--- _id: '13658' author: - first_name: Regina full_name: Passmann, Regina last_name: Passmann - first_name: Priscila full_name: Favero, Priscila last_name: Favero - first_name: Wolf Gero full_name: Schmidt, Wolf Gero id: '468' last_name: Schmidt orcid: 0000-0002-2717-5076 - first_name: Ronei full_name: Miotto, Ronei last_name: Miotto - first_name: Walter full_name: Braun, Walter last_name: Braun - first_name: Wolfgang full_name: Richter, Wolfgang last_name: Richter - first_name: Michael full_name: Kneissl, Michael last_name: Kneissl - first_name: Norbert full_name: Esser, Norbert last_name: Esser - first_name: Patrick full_name: Vogt, Patrick last_name: Vogt citation: ama: Passmann R, Favero P, Schmidt WG, et al. Adsorption structure of cyclopentene on InP(001)(2×4). Physical Review B. 2009;80(12). doi:10.1103/physrevb.80.125303 apa: Passmann, R., Favero, P., Schmidt, W. G., Miotto, R., Braun, W., Richter, W., Kneissl, M., Esser, N., & Vogt, P. (2009). Adsorption structure of cyclopentene on InP(001)(2×4). Physical Review B, 80(12). https://doi.org/10.1103/physrevb.80.125303 bibtex: '@article{Passmann_Favero_Schmidt_Miotto_Braun_Richter_Kneissl_Esser_Vogt_2009, title={Adsorption structure of cyclopentene on InP(001)(2×4)}, volume={80}, DOI={10.1103/physrevb.80.125303}, number={12}, journal={Physical Review B}, author={Passmann, Regina and Favero, Priscila and Schmidt, Wolf Gero and Miotto, Ronei and Braun, Walter and Richter, Wolfgang and Kneissl, Michael and Esser, Norbert and Vogt, Patrick}, year={2009} }' chicago: Passmann, Regina, Priscila Favero, Wolf Gero Schmidt, Ronei Miotto, Walter Braun, Wolfgang Richter, Michael Kneissl, Norbert Esser, and Patrick Vogt. “Adsorption Structure of Cyclopentene on InP(001)(2×4).” Physical Review B 80, no. 12 (2009). https://doi.org/10.1103/physrevb.80.125303. ieee: 'R. Passmann et al., “Adsorption structure of cyclopentene on InP(001)(2×4),” Physical Review B, vol. 80, no. 12, 2009, doi: 10.1103/physrevb.80.125303.' mla: Passmann, Regina, et al. “Adsorption Structure of Cyclopentene on InP(001)(2×4).” Physical Review B, vol. 80, no. 12, 2009, doi:10.1103/physrevb.80.125303. short: R. Passmann, P. Favero, W.G. Schmidt, R. Miotto, W. Braun, W. Richter, M. Kneissl, N. Esser, P. Vogt, Physical Review B 80 (2009). date_created: 2019-10-09T09:03:33Z date_updated: 2025-12-05T13:13:21Z department: - _id: '15' - _id: '170' - _id: '295' - _id: '35' - _id: '230' doi: 10.1103/physrevb.80.125303 funded_apc: '1' intvolume: ' 80' issue: '12' language: - iso: eng publication: Physical Review B publication_identifier: issn: - 1098-0121 - 1550-235X publication_status: published status: public title: Adsorption structure of cyclopentene on InP(001)(2×4) type: journal_article user_id: '16199' volume: 80 year: '2009' ... --- _id: '13657' author: - first_name: Simone full_name: Sanna, Simone last_name: Sanna - first_name: Wolf Gero full_name: Schmidt, Wolf Gero id: '468' last_name: Schmidt orcid: 0000-0002-2717-5076 - first_name: Th. full_name: Frauenheim, Th. last_name: Frauenheim - first_name: Uwe full_name: Gerstmann, Uwe id: '171' last_name: Gerstmann orcid: 0000-0002-4476-223X citation: ama: 'Sanna S, Schmidt WG, Frauenheim Th, Gerstmann U. Rare-earth defect pairs in GaN: LDA+U calculations. Physical Review B. 2009;80(10). doi:10.1103/physrevb.80.104120' apa: 'Sanna, S., Schmidt, W. G., Frauenheim, Th., & Gerstmann, U. (2009). Rare-earth defect pairs in GaN: LDA+U calculations. Physical Review B, 80(10). https://doi.org/10.1103/physrevb.80.104120' bibtex: '@article{Sanna_Schmidt_Frauenheim_Gerstmann_2009, title={Rare-earth defect pairs in GaN: LDA+U calculations}, volume={80}, DOI={10.1103/physrevb.80.104120}, number={10}, journal={Physical Review B}, author={Sanna, Simone and Schmidt, Wolf Gero and Frauenheim, Th. and Gerstmann, Uwe}, year={2009} }' chicago: 'Sanna, Simone, Wolf Gero Schmidt, Th. Frauenheim, and Uwe Gerstmann. “Rare-Earth Defect Pairs in GaN: LDA+U Calculations.” Physical Review B 80, no. 10 (2009). https://doi.org/10.1103/physrevb.80.104120.' ieee: 'S. Sanna, W. G. Schmidt, Th. Frauenheim, and U. Gerstmann, “Rare-earth defect pairs in GaN: LDA+U calculations,” Physical Review B, vol. 80, no. 10, 2009, doi: 10.1103/physrevb.80.104120.' mla: 'Sanna, Simone, et al. “Rare-Earth Defect Pairs in GaN: LDA+U Calculations.” Physical Review B, vol. 80, no. 10, 2009, doi:10.1103/physrevb.80.104120.' short: S. Sanna, W.G. Schmidt, Th. Frauenheim, U. Gerstmann, Physical Review B 80 (2009). date_created: 2019-10-09T09:02:12Z date_updated: 2025-12-05T13:13:04Z department: - _id: '15' - _id: '170' - _id: '295' - _id: '790' - _id: '35' - _id: '230' - _id: '27' doi: 10.1103/physrevb.80.104120 intvolume: ' 80' issue: '10' language: - iso: eng project: - _id: '52' name: Computing Resources Provided by the Paderborn Center for Parallel Computing publication: Physical Review B publication_identifier: issn: - 1098-0121 - 1550-235X publication_status: published status: public title: 'Rare-earth defect pairs in GaN: LDA+U calculations' type: journal_article user_id: '16199' volume: 80 year: '2009' ... --- _id: '13655' author: - first_name: P. full_name: Thissen, P. last_name: Thissen - first_name: Guido full_name: Grundmeier, Guido id: '194' last_name: Grundmeier - first_name: S. full_name: Wippermann, S. last_name: Wippermann - first_name: Wolf Gero full_name: Schmidt, Wolf Gero id: '468' last_name: Schmidt orcid: 0000-0002-2717-5076 citation: ama: Thissen P, Grundmeier G, Wippermann S, Schmidt WG. Water adsorption on the α-Al2O3(0001) surface. Physical Review B. 2009;80(24). doi:10.1103/physrevb.80.245403 apa: Thissen, P., Grundmeier, G., Wippermann, S., & Schmidt, W. G. (2009). Water adsorption on the α-Al2O3(0001) surface. Physical Review B, 80(24). https://doi.org/10.1103/physrevb.80.245403 bibtex: '@article{Thissen_Grundmeier_Wippermann_Schmidt_2009, title={Water adsorption on the α-Al2O3(0001) surface}, volume={80}, DOI={10.1103/physrevb.80.245403}, number={24}, journal={Physical Review B}, author={Thissen, P. and Grundmeier, Guido and Wippermann, S. and Schmidt, Wolf Gero}, year={2009} }' chicago: Thissen, P., Guido Grundmeier, S. Wippermann, and Wolf Gero Schmidt. “Water Adsorption on the α-Al2O3(0001) Surface.” Physical Review B 80, no. 24 (2009). https://doi.org/10.1103/physrevb.80.245403. ieee: 'P. Thissen, G. Grundmeier, S. Wippermann, and W. G. Schmidt, “Water adsorption on the α-Al2O3(0001) surface,” Physical Review B, vol. 80, no. 24, 2009, doi: 10.1103/physrevb.80.245403.' mla: Thissen, P., et al. “Water Adsorption on the α-Al2O3(0001) Surface.” Physical Review B, vol. 80, no. 24, 2009, doi:10.1103/physrevb.80.245403. short: P. Thissen, G. Grundmeier, S. Wippermann, W.G. Schmidt, Physical Review B 80 (2009). date_created: 2019-10-09T08:53:23Z date_updated: 2025-12-05T13:14:27Z department: - _id: '15' - _id: '170' - _id: '295' - _id: '2' - _id: '302' - _id: '35' - _id: '230' - _id: '27' doi: 10.1103/physrevb.80.245403 intvolume: ' 80' issue: '24' language: - iso: eng project: - _id: '52' name: Computing Resources Provided by the Paderborn Center for Parallel Computing publication: Physical Review B publication_identifier: issn: - 1098-0121 - 1550-235X publication_status: published status: public title: Water adsorption on the α-Al2O3(0001) surface type: journal_article user_id: '16199' volume: 80 year: '2009' ... --- _id: '13802' article_number: '395502' author: - first_name: Paolo full_name: Giannozzi, Paolo last_name: Giannozzi - first_name: Stefano full_name: Baroni, Stefano last_name: Baroni - first_name: Nicola full_name: Bonini, Nicola last_name: Bonini - first_name: Matteo full_name: Calandra, Matteo last_name: Calandra - first_name: Roberto full_name: Car, Roberto last_name: Car - first_name: Carlo full_name: Cavazzoni, Carlo last_name: Cavazzoni - first_name: Davide full_name: Ceresoli, Davide last_name: Ceresoli - first_name: Guido L full_name: Chiarotti, Guido L last_name: Chiarotti - first_name: Matteo full_name: Cococcioni, Matteo last_name: Cococcioni - first_name: Ismaila full_name: Dabo, Ismaila last_name: Dabo - first_name: Andrea full_name: Dal Corso, Andrea last_name: Dal Corso - first_name: Stefano full_name: de Gironcoli, Stefano last_name: de Gironcoli - first_name: Stefano full_name: Fabris, Stefano last_name: Fabris - first_name: Guido full_name: Fratesi, Guido last_name: Fratesi - first_name: Ralph full_name: Gebauer, Ralph last_name: Gebauer - first_name: Uwe full_name: Gerstmann, Uwe id: '171' last_name: Gerstmann orcid: 0000-0002-4476-223X - first_name: Christos full_name: Gougoussis, Christos last_name: Gougoussis - first_name: Anton full_name: Kokalj, Anton last_name: Kokalj - first_name: Michele full_name: Lazzeri, Michele last_name: Lazzeri - first_name: Layla full_name: Martin-Samos, Layla last_name: Martin-Samos - first_name: Nicola full_name: Marzari, Nicola last_name: Marzari - first_name: Francesco full_name: Mauri, Francesco last_name: Mauri - first_name: Riccardo full_name: Mazzarello, Riccardo last_name: Mazzarello - first_name: Stefano full_name: Paolini, Stefano last_name: Paolini - first_name: Alfredo full_name: Pasquarello, Alfredo last_name: Pasquarello - first_name: Lorenzo full_name: Paulatto, Lorenzo last_name: Paulatto - first_name: Carlo full_name: Sbraccia, Carlo last_name: Sbraccia - first_name: Sandro full_name: Scandolo, Sandro last_name: Scandolo - first_name: Gabriele full_name: Sclauzero, Gabriele last_name: Sclauzero - first_name: Ari P full_name: Seitsonen, Ari P last_name: Seitsonen - first_name: Alexander full_name: Smogunov, Alexander last_name: Smogunov - first_name: Paolo full_name: Umari, Paolo last_name: Umari - first_name: Renata M full_name: Wentzcovitch, Renata M last_name: Wentzcovitch citation: ama: 'Giannozzi P, Baroni S, Bonini N, et al. QUANTUM ESPRESSO: a modular and open-source software project for quantum simulations of materials. Journal of Physics: Condensed Matter. 2009;21(39). doi:10.1088/0953-8984/21/39/395502' apa: 'Giannozzi, P., Baroni, S., Bonini, N., Calandra, M., Car, R., Cavazzoni, C., Ceresoli, D., Chiarotti, G. L., Cococcioni, M., Dabo, I., Dal Corso, A., de Gironcoli, S., Fabris, S., Fratesi, G., Gebauer, R., Gerstmann, U., Gougoussis, C., Kokalj, A., Lazzeri, M., … Wentzcovitch, R. M. (2009). QUANTUM ESPRESSO: a modular and open-source software project for quantum simulations of materials. Journal of Physics: Condensed Matter, 21(39), Article 395502. https://doi.org/10.1088/0953-8984/21/39/395502' bibtex: '@article{Giannozzi_Baroni_Bonini_Calandra_Car_Cavazzoni_Ceresoli_Chiarotti_Cococcioni_Dabo_et al._2009, title={QUANTUM ESPRESSO: a modular and open-source software project for quantum simulations of materials}, volume={21}, DOI={10.1088/0953-8984/21/39/395502}, number={39395502}, journal={Journal of Physics: Condensed Matter}, author={Giannozzi, Paolo and Baroni, Stefano and Bonini, Nicola and Calandra, Matteo and Car, Roberto and Cavazzoni, Carlo and Ceresoli, Davide and Chiarotti, Guido L and Cococcioni, Matteo and Dabo, Ismaila and et al.}, year={2009} }' chicago: 'Giannozzi, Paolo, Stefano Baroni, Nicola Bonini, Matteo Calandra, Roberto Car, Carlo Cavazzoni, Davide Ceresoli, et al. “QUANTUM ESPRESSO: A Modular and Open-Source Software Project for Quantum Simulations of Materials.” Journal of Physics: Condensed Matter 21, no. 39 (2009). https://doi.org/10.1088/0953-8984/21/39/395502.' ieee: 'P. Giannozzi et al., “QUANTUM ESPRESSO: a modular and open-source software project for quantum simulations of materials,” Journal of Physics: Condensed Matter, vol. 21, no. 39, Art. no. 395502, 2009, doi: 10.1088/0953-8984/21/39/395502.' mla: 'Giannozzi, Paolo, et al. “QUANTUM ESPRESSO: A Modular and Open-Source Software Project for Quantum Simulations of Materials.” Journal of Physics: Condensed Matter, vol. 21, no. 39, 395502, 2009, doi:10.1088/0953-8984/21/39/395502.' short: 'P. Giannozzi, S. Baroni, N. Bonini, M. Calandra, R. Car, C. Cavazzoni, D. Ceresoli, G.L. Chiarotti, M. Cococcioni, I. Dabo, A. Dal Corso, S. de Gironcoli, S. Fabris, G. Fratesi, R. Gebauer, U. Gerstmann, C. Gougoussis, A. Kokalj, M. Lazzeri, L. Martin-Samos, N. Marzari, F. Mauri, R. Mazzarello, S. Paolini, A. Pasquarello, L. Paulatto, C. Sbraccia, S. Scandolo, G. Sclauzero, A.P. Seitsonen, A. Smogunov, P. Umari, R.M. Wentzcovitch, Journal of Physics: Condensed Matter 21 (2009).' date_created: 2019-10-11T10:42:39Z date_updated: 2025-12-16T07:42:40Z department: - _id: '15' - _id: '170' - _id: '295' - _id: '790' - _id: '35' - _id: '27' doi: 10.1088/0953-8984/21/39/395502 funded_apc: '1' intvolume: ' 21' issue: '39' language: - iso: eng project: - _id: '52' name: Computing Resources Provided by the Paderborn Center for Parallel Computing publication: 'Journal of Physics: Condensed Matter' publication_identifier: issn: - 0953-8984 - 1361-648X publication_status: published status: public title: 'QUANTUM ESPRESSO: a modular and open-source software project for quantum simulations of materials' type: journal_article user_id: '16199' volume: 21 year: '2009' ... --- _id: '13844' abstract: - lang: eng text: EPR and ESE in nitrogen doped 4H- and 6H-SiC show besides the well known triplet lines of 14N on quasi-cubic (Nc,k) and hexagonal (Nc,h) sites additional lines (Nx) of comparatively low intensity providing half the hf splitting of Nc,k. Frequently re-interpreted as spin-forbid¬den lines, arising from Nc,k pairs and triads or resulting from hopping conductivity, only re¬cent¬ly the theoretical calculation of the corresponding g-tensors lead to a tentative model of distant NC donor pairs on inequivalent lattice sites which are coupled to S = 1 assuming a fine-struc¬ture splitting too small to be observed in the EPR and ESE experiments. In this work, we pre¬sent ESE nutation measurements confirming S = 1 for the Nx center. Analysing the nutation frequencies in comparison with that of the Nc,k (S = 1/2) spectrum as well as the line width of ESE and EPR spectra we obtain a rough estimate between 5104 cm-1 and 50104 cm-1 for the fine-structure splitting demonstrating efficient spin-coupling between nitrogen donors in 4H-SiC. author: - first_name: D.V. full_name: Savchenko, D.V. last_name: Savchenko - first_name: Andreas full_name: Pöppl, Andreas last_name: Pöppl - first_name: Ekaterina N. full_name: Kalabukhova, Ekaterina N. last_name: Kalabukhova - first_name: Siegmund full_name: Greulich-Weber, Siegmund last_name: Greulich-Weber - first_name: Eva full_name: Rauls, Eva last_name: Rauls - first_name: Wolf Gero full_name: Schmidt, Wolf Gero id: '468' last_name: Schmidt orcid: 0000-0002-2717-5076 - first_name: Uwe full_name: Gerstmann, Uwe id: '171' last_name: Gerstmann orcid: 0000-0002-4476-223X citation: ama: Savchenko DV, Pöppl A, Kalabukhova EN, et al. Spin-Coupling in Heavily Nitrogen-Doped 4H-SiC. Materials Science Forum. 2009;615-617:343-346. doi:10.4028/www.scientific.net/msf.615-617.343 apa: Savchenko, D. V., Pöppl, A., Kalabukhova, E. N., Greulich-Weber, S., Rauls, E., Schmidt, W. G., & Gerstmann, U. (2009). Spin-Coupling in Heavily Nitrogen-Doped 4H-SiC. Materials Science Forum, 615–617, 343–346. https://doi.org/10.4028/www.scientific.net/msf.615-617.343 bibtex: '@article{Savchenko_Pöppl_Kalabukhova_Greulich-Weber_Rauls_Schmidt_Gerstmann_2009, title={Spin-Coupling in Heavily Nitrogen-Doped 4H-SiC}, volume={615–617}, DOI={10.4028/www.scientific.net/msf.615-617.343}, journal={Materials Science Forum}, author={Savchenko, D.V. and Pöppl, Andreas and Kalabukhova, Ekaterina N. and Greulich-Weber, Siegmund and Rauls, Eva and Schmidt, Wolf Gero and Gerstmann, Uwe}, year={2009}, pages={343–346} }' chicago: 'Savchenko, D.V., Andreas Pöppl, Ekaterina N. Kalabukhova, Siegmund Greulich-Weber, Eva Rauls, Wolf Gero Schmidt, and Uwe Gerstmann. “Spin-Coupling in Heavily Nitrogen-Doped 4H-SiC.” Materials Science Forum 615–617 (2009): 343–46. https://doi.org/10.4028/www.scientific.net/msf.615-617.343.' ieee: 'D. V. Savchenko et al., “Spin-Coupling in Heavily Nitrogen-Doped 4H-SiC,” Materials Science Forum, vol. 615–617, pp. 343–346, 2009, doi: 10.4028/www.scientific.net/msf.615-617.343.' mla: Savchenko, D. V., et al. “Spin-Coupling in Heavily Nitrogen-Doped 4H-SiC.” Materials Science Forum, vol. 615–617, 2009, pp. 343–46, doi:10.4028/www.scientific.net/msf.615-617.343. short: D.V. Savchenko, A. Pöppl, E.N. Kalabukhova, S. Greulich-Weber, E. Rauls, W.G. Schmidt, U. Gerstmann, Materials Science Forum 615–617 (2009) 343–346. date_created: 2019-10-15T07:58:04Z date_updated: 2025-12-16T07:42:04Z department: - _id: '15' - _id: '170' - _id: '295' - _id: '790' - _id: '35' - _id: '230' doi: 10.4028/www.scientific.net/msf.615-617.343 funded_apc: '1' language: - iso: eng page: 343-346 publication: Materials Science Forum publication_identifier: issn: - 1662-9752 publication_status: published status: public title: Spin-Coupling in Heavily Nitrogen-Doped 4H-SiC type: journal_article user_id: '16199' volume: 615-617 year: '2009' ... --- _id: '18632' abstract: - lang: eng text: "We present measurements of the effective electron mass in biaxial tensile strained silicon on insulator (SSOI) material with 1.2 GPa stress and in unstrained SOI. Hall-bar metal oxide semiconductor field effect transistors on 60 nm SSOI and SOI were fabricated and Shubnikov–de Haas oscillations in the temperature range of T=0.4–4 K for magnetic fields of B=0–10 T were measured. The effective electron mass in SSOI and SOI samples was determined as mt=(0.20±0.01)m0. This result is in excellent agreement with first-principles calculations of the\r\neffective electron mass in the presence of strain." article_number: '182101' article_type: original author: - first_name: Sebastian F. full_name: Feste, Sebastian F. last_name: Feste - first_name: Thomas full_name: Schäpers, Thomas last_name: Schäpers - first_name: Dan full_name: Buca, Dan last_name: Buca - first_name: Qing Tai full_name: Zhao, Qing Tai last_name: Zhao - first_name: Joachim full_name: Knoch, Joachim last_name: Knoch - first_name: Mohammed full_name: Bouhassoune, Mohammed last_name: Bouhassoune - first_name: Arno full_name: Schindlmayr, Arno id: '458' last_name: Schindlmayr orcid: 0000-0002-4855-071X - first_name: Siegfried full_name: Mantl, Siegfried last_name: Mantl citation: ama: Feste SF, Schäpers T, Buca D, et al. Measurement of effective electron mass in biaxial tensile strained silicon on insulator. Applied Physics Letters. 2009;95(18). doi:10.1063/1.3254330 apa: Feste, S. F., Schäpers, T., Buca, D., Zhao, Q. T., Knoch, J., Bouhassoune, M., Schindlmayr, A., & Mantl, S. (2009). Measurement of effective electron mass in biaxial tensile strained silicon on insulator. Applied Physics Letters, 95(18), Article 182101. https://doi.org/10.1063/1.3254330 bibtex: '@article{Feste_Schäpers_Buca_Zhao_Knoch_Bouhassoune_Schindlmayr_Mantl_2009, title={Measurement of effective electron mass in biaxial tensile strained silicon on insulator}, volume={95}, DOI={10.1063/1.3254330}, number={18182101}, journal={Applied Physics Letters}, publisher={American Institute of Physics}, author={Feste, Sebastian F. and Schäpers, Thomas and Buca, Dan and Zhao, Qing Tai and Knoch, Joachim and Bouhassoune, Mohammed and Schindlmayr, Arno and Mantl, Siegfried}, year={2009} }' chicago: Feste, Sebastian F., Thomas Schäpers, Dan Buca, Qing Tai Zhao, Joachim Knoch, Mohammed Bouhassoune, Arno Schindlmayr, and Siegfried Mantl. “Measurement of Effective Electron Mass in Biaxial Tensile Strained Silicon on Insulator.” Applied Physics Letters 95, no. 18 (2009). https://doi.org/10.1063/1.3254330. ieee: 'S. F. Feste et al., “Measurement of effective electron mass in biaxial tensile strained silicon on insulator,” Applied Physics Letters, vol. 95, no. 18, Art. no. 182101, 2009, doi: 10.1063/1.3254330.' mla: Feste, Sebastian F., et al. “Measurement of Effective Electron Mass in Biaxial Tensile Strained Silicon on Insulator.” Applied Physics Letters, vol. 95, no. 18, 182101, American Institute of Physics, 2009, doi:10.1063/1.3254330. short: S.F. Feste, T. Schäpers, D. Buca, Q.T. Zhao, J. Knoch, M. Bouhassoune, A. Schindlmayr, S. Mantl, Applied Physics Letters 95 (2009). date_created: 2020-08-28T22:24:30Z date_updated: 2025-12-16T08:10:54Z ddc: - '530' department: - _id: '296' - _id: '170' - _id: '230' doi: 10.1063/1.3254330 external_id: isi: - '000271666800034' file: - access_level: open_access content_type: application/pdf creator: schindlm date_created: 2020-08-28T22:28:31Z date_updated: 2020-08-30T15:29:43Z description: © 2009 American Institute of Physics file_id: '18633' file_name: 1.3254330.pdf file_size: 198836 relation: main_file title: Measurement of effective electron mass in biaxial tensile strained silicon on insulator file_date_updated: 2020-08-30T15:29:43Z has_accepted_license: '1' intvolume: ' 95' isi: '1' issue: '18' language: - iso: eng oa: '1' publication: Applied Physics Letters publication_identifier: eissn: - 1077-3118 issn: - 0003-6951 publication_status: published publisher: American Institute of Physics quality_controlled: '1' status: public title: Measurement of effective electron mass in biaxial tensile strained silicon on insulator type: journal_article user_id: '16199' volume: 95 year: '2009' ... --- _id: '18634' abstract: - lang: eng text: A computational method to obtain optical conductivities from first principles is presented. It exploits a relation between the conductivity and the complex dielectric function, which is constructed from the full electronic band structure within the random-phase approximation. In contrast to the Drude model, no empirical parameters are used. As interband transitions as well as local-field effects are properly included, the calculated spectra are valid over a wide frequency range. As an illustration I present quantitative results for selected simple metals, noble metals, and ferromagnetic transition metals. The implementation is based on the full-potential linearized augmented-plane-wave method. author: - first_name: Arno full_name: Schindlmayr, Arno id: '458' last_name: Schindlmayr orcid: 0000-0002-4855-071X citation: ama: 'Schindlmayr A. Optical conductivity of metals from first principles. In: Chigrin DN, ed. Theoretical and Computational Nanophotonics: Proceedings of the 2nd International Workshop. Vol 1176. AIP Conference Proceedings. American Institute of Physics; 2009:157-159. doi:10.1063/1.3253897' apa: 'Schindlmayr, A. (2009). Optical conductivity of metals from first principles. In D. N. Chigrin (Ed.), Theoretical and Computational Nanophotonics: Proceedings of the 2nd International Workshop (Vol. 1176, Issue 1, pp. 157–159). American Institute of Physics. https://doi.org/10.1063/1.3253897' bibtex: '@inproceedings{Schindlmayr_2009, series={AIP Conference Proceedings}, title={Optical conductivity of metals from first principles}, volume={1176}, DOI={10.1063/1.3253897}, number={1}, booktitle={Theoretical and Computational Nanophotonics: Proceedings of the 2nd International Workshop}, publisher={American Institute of Physics}, author={Schindlmayr, Arno}, editor={Chigrin, Dmitry N.}, year={2009}, pages={157–159}, collection={AIP Conference Proceedings} }' chicago: 'Schindlmayr, Arno. “Optical Conductivity of Metals from First Principles.” In Theoretical and Computational Nanophotonics: Proceedings of the 2nd International Workshop, edited by Dmitry N. Chigrin, 1176:157–59. AIP Conference Proceedings. American Institute of Physics, 2009. https://doi.org/10.1063/1.3253897.' ieee: 'A. Schindlmayr, “Optical conductivity of metals from first principles,” in Theoretical and Computational Nanophotonics: Proceedings of the 2nd International Workshop, Bad Honnef, 2009, vol. 1176, no. 1, pp. 157–159, doi: 10.1063/1.3253897.' mla: 'Schindlmayr, Arno. “Optical Conductivity of Metals from First Principles.” Theoretical and Computational Nanophotonics: Proceedings of the 2nd International Workshop, edited by Dmitry N. Chigrin, vol. 1176, no. 1, American Institute of Physics, 2009, pp. 157–59, doi:10.1063/1.3253897.' short: 'A. Schindlmayr, in: D.N. Chigrin (Ed.), Theoretical and Computational Nanophotonics: Proceedings of the 2nd International Workshop, American Institute of Physics, 2009, pp. 157–159.' conference: end_date: 2009-10-30 location: Bad Honnef name: Theoretical and Computational Nanophotonics start_date: 2009-10-28 date_created: 2020-08-28T22:35:13Z date_updated: 2025-12-16T11:09:27Z ddc: - '530' department: - _id: '296' - _id: '35' - _id: '15' - _id: '170' - _id: '230' doi: 10.1063/1.3253897 editor: - first_name: Dmitry N. full_name: Chigrin, Dmitry N. last_name: Chigrin external_id: arxiv: - '1109.2771' isi: - '000280420600055' file: - access_level: open_access content_type: application/pdf creator: schindlm date_created: 2020-08-28T22:42:54Z date_updated: 2020-08-30T15:19:49Z description: © 2009 American Institute of Physics file_id: '18635' file_name: APC000157.pdf file_size: 259756 relation: main_file title: Optical conductivity of metals from first principles file_date_updated: 2020-08-30T15:19:49Z has_accepted_license: '1' intvolume: ' 1176' isi: '1' issue: '1' language: - iso: eng oa: '1' page: 157-159 publication: 'Theoretical and Computational Nanophotonics: Proceedings of the 2nd International Workshop' publication_identifier: eissn: - 1551-7616 isbn: - 978-0-7354-0715-2 issn: - 0094-243X publication_status: published publisher: American Institute of Physics quality_controlled: '1' series_title: AIP Conference Proceedings status: public title: Optical conductivity of metals from first principles type: conference user_id: '16199' volume: 1176 year: '2009' ... --- _id: '18636' abstract: - lang: eng text: We derive formulas for the Coulomb matrix within the full-potential linearized augmented-plane-wave (FLAPW) method. The Coulomb matrix is a central ingredient in implementations of many-body perturbation theory, such as the Hartree–Fock and GW approximations for the electronic self-energy or the random-phase approximation for the dielectric function. It is represented in the mixed product basis, which combines numerical muffin-tin functions and interstitial plane waves constructed from products of FLAPW basis functions. The interstitial plane waves are here expanded with the Rayleigh formula. The resulting algorithm is very efficient in terms of both computational cost and accuracy and is superior to an implementation with the Fourier transform of the step function. In order to allow an analytic treatment of the divergence at k=0 in reciprocal space, we expand the Coulomb matrix analytically around this point without resorting to a projection onto plane waves. Without additional approximations, we then apply a basis transformation that diagonalizes the Coulomb matrix and confines the divergence to a single eigenvalue. At the same time, response matrices like the dielectric function separate into head, wings, and body with the same mathematical properties as in a plane-wave basis. As an illustration we apply the formulas to electron-energy-loss spectra (EELS) for nickel at different k vectors including k=0. The convergence of the spectra towards the result at k=0 is clearly seen. Our all-electron treatment also allows to include transitions from 3s and 3p core states in the EELS spectrum that give rise to a shallow peak at high energies and lead to good agreement with experiment. article_type: original author: - first_name: Christoph full_name: Friedrich, Christoph last_name: Friedrich - first_name: Arno full_name: Schindlmayr, Arno id: '458' last_name: Schindlmayr orcid: 0000-0002-4855-071X - first_name: Stefan full_name: Blügel, Stefan last_name: Blügel citation: ama: Friedrich C, Schindlmayr A, Blügel S. Efficient calculation of the Coulomb matrix and its expansion around k=0 within the FLAPW method. Computer Physics Communications. 2009;180(3):347-359. doi:10.1016/j.cpc.2008.10.009 apa: Friedrich, C., Schindlmayr, A., & Blügel, S. (2009). Efficient calculation of the Coulomb matrix and its expansion around k=0 within the FLAPW method. Computer Physics Communications, 180(3), 347–359. https://doi.org/10.1016/j.cpc.2008.10.009 bibtex: '@article{Friedrich_Schindlmayr_Blügel_2009, title={Efficient calculation of the Coulomb matrix and its expansion around k=0 within the FLAPW method}, volume={180}, DOI={10.1016/j.cpc.2008.10.009}, number={3}, journal={Computer Physics Communications}, publisher={Elsevier}, author={Friedrich, Christoph and Schindlmayr, Arno and Blügel, Stefan}, year={2009}, pages={347–359} }' chicago: 'Friedrich, Christoph, Arno Schindlmayr, and Stefan Blügel. “Efficient Calculation of the Coulomb Matrix and Its Expansion around K=0 within the FLAPW Method.” Computer Physics Communications 180, no. 3 (2009): 347–59. https://doi.org/10.1016/j.cpc.2008.10.009.' ieee: 'C. Friedrich, A. Schindlmayr, and S. Blügel, “Efficient calculation of the Coulomb matrix and its expansion around k=0 within the FLAPW method,” Computer Physics Communications, vol. 180, no. 3, pp. 347–359, 2009, doi: 10.1016/j.cpc.2008.10.009.' mla: Friedrich, Christoph, et al. “Efficient Calculation of the Coulomb Matrix and Its Expansion around K=0 within the FLAPW Method.” Computer Physics Communications, vol. 180, no. 3, Elsevier, 2009, pp. 347–59, doi:10.1016/j.cpc.2008.10.009. short: C. Friedrich, A. Schindlmayr, S. Blügel, Computer Physics Communications 180 (2009) 347–359. date_created: 2020-08-28T22:50:49Z date_updated: 2025-12-16T11:10:22Z ddc: - '530' department: - _id: '296' - _id: '35' - _id: '15' - _id: '170' - _id: '230' doi: 10.1016/j.cpc.2008.10.009 external_id: arxiv: - '0811.2363' isi: - '000264735800002' file: - access_level: closed content_type: application/pdf creator: schindlm date_created: 2020-10-05T10:35:14Z date_updated: 2020-10-05T10:41:07Z description: © 2008 Elsevier B.V. file_id: '19875' file_name: 1-s2.0-S0010465508003664-main.pdf file_size: 311274 relation: main_file title: Efficient calculation of the Coulomb matrix and its expansion around k=0 within the FLAPW method file_date_updated: 2020-10-05T10:41:07Z has_accepted_license: '1' intvolume: ' 180' isi: '1' issue: '3' language: - iso: eng page: 347-359 publication: Computer Physics Communications publication_identifier: issn: - 0010-4655 publication_status: published publisher: Elsevier quality_controlled: '1' status: public title: Efficient calculation of the Coulomb matrix and its expansion around k=0 within the FLAPW method type: journal_article user_id: '16199' volume: 180 year: '2009' ... --- _id: '4181' abstract: - lang: eng text: We experimentally and theoretically investigate microdisk resonators with embedded quantum dots immersed in a liquid crystal in its nematic phase, showing the tunabililty of the photonic modes via external parameters like temperature or electric field. article_number: paper NTuC2 author: - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 - first_name: Cedrik full_name: Meier, Cedrik id: '20798' last_name: Meier orcid: https://orcid.org/0000-0002-3787-3572 - first_name: Karoline full_name: Piegdon, Karoline last_name: Piegdon - first_name: Stefan full_name: Declair, Stefan last_name: Declair - first_name: Andreas full_name: Hoischen, Andreas last_name: Hoischen - first_name: Mark full_name: Urbanski, Mark last_name: Urbanski - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: Heinz-Siegfried full_name: Kitzerow, Heinz-Siegfried id: '254' last_name: Kitzerow citation: ama: 'Förstner J, Meier C, Piegdon K, et al. Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator. In: Advances in Optical Sciences Congress. OSA Technical Digest (CD) (Optical Society of America, 2009), paper NTuC2; 2009. doi:10.1364/nlo.2009.ntuc2' apa: 'Förstner, J., Meier, C., Piegdon, K., Declair, S., Hoischen, A., Urbanski, M., Meier, T., & Kitzerow, H.-S. (2009). Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator. Advances in Optical Sciences Congress, Article paper NTuC2. Nonlinear Optics: Materials, Fundamentals and Applications 2009, Honolulu, Hawaii United States. https://doi.org/10.1364/nlo.2009.ntuc2' bibtex: '@inproceedings{Förstner_Meier_Piegdon_Declair_Hoischen_Urbanski_Meier_Kitzerow_2009, title={Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator}, DOI={10.1364/nlo.2009.ntuc2}, number={paper NTuC2}, booktitle={Advances in Optical Sciences Congress}, publisher={OSA Technical Digest (CD) (Optical Society of America, 2009), paper NTuC2}, author={Förstner, Jens and Meier, Cedrik and Piegdon, Karoline and Declair, Stefan and Hoischen, Andreas and Urbanski, Mark and Meier, Torsten and Kitzerow, Heinz-Siegfried}, year={2009} }' chicago: Förstner, Jens, Cedrik Meier, Karoline Piegdon, Stefan Declair, Andreas Hoischen, Mark Urbanski, Torsten Meier, and Heinz-Siegfried Kitzerow. “Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator.” In Advances in Optical Sciences Congress. OSA Technical Digest (CD) (Optical Society of America, 2009), paper NTuC2, 2009. https://doi.org/10.1364/nlo.2009.ntuc2. ieee: 'J. Förstner et al., “Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator,” presented at the Nonlinear Optics: Materials, Fundamentals and Applications 2009, Honolulu, Hawaii United States, 2009, doi: 10.1364/nlo.2009.ntuc2.' mla: Förstner, Jens, et al. “Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator.” Advances in Optical Sciences Congress, paper NTuC2, OSA Technical Digest (CD) (Optical Society of America, 2009), paper NTuC2, 2009, doi:10.1364/nlo.2009.ntuc2. short: 'J. Förstner, C. Meier, K. Piegdon, S. Declair, A. Hoischen, M. Urbanski, T. Meier, H.-S. Kitzerow, in: Advances in Optical Sciences Congress, OSA Technical Digest (CD) (Optical Society of America, 2009), paper NTuC2, 2009.' conference: end_date: 2009-07-17 location: Honolulu, Hawaii United States name: 'Nonlinear Optics: Materials, Fundamentals and Applications 2009' start_date: 2009-07-11 date_created: 2018-08-28T09:28:38Z date_updated: 2025-12-16T16:41:31Z department: - _id: '15' - _id: '287' - _id: '293' - _id: '230' - _id: '35' - _id: '313' - _id: '170' - _id: '35' - _id: '34' - _id: '61' doi: 10.1364/nlo.2009.ntuc2 keyword: - tet_topic_microdisk language: - iso: eng publication: Advances in Optical Sciences Congress publication_identifier: isbn: - '9781557528735' publication_status: published publisher: OSA Technical Digest (CD) (Optical Society of America, 2009), paper NTuC2 status: public title: Coupling Dynamics of Quantum Dots in a Liquid-Crystal-Tunable Microdisk Resonator type: conference user_id: '16199' year: '2009' ... --- _id: '7642' author: - first_name: Karoline A. full_name: Piegdon, Karoline A. last_name: Piegdon - first_name: Heinrich full_name: Matthias, Heinrich last_name: Matthias - first_name: Cedrik full_name: Meier, Cedrik id: '20798' last_name: Meier orcid: https://orcid.org/0000-0002-3787-3572 - first_name: Heinz-Siegfried full_name: Kitzerow, Heinz-Siegfried id: '254' last_name: Kitzerow citation: ama: 'Piegdon KA, Matthias H, Meier C, Kitzerow H-S. Tunable optical properties of photonic crystals and semiconductor microdisks using liquid crystals. In: Chien L-C, ed. Emerging Liquid Crystal Technologies III. SPIE; 2008. doi:10.1117/12.774194' apa: Piegdon, K. A., Matthias, H., Meier, C., & Kitzerow, H.-S. (2008). Tunable optical properties of photonic crystals and semiconductor microdisks using liquid crystals. In L.-C. Chien (Ed.), Emerging Liquid Crystal Technologies III. SPIE. https://doi.org/10.1117/12.774194 bibtex: '@inproceedings{Piegdon_Matthias_Meier_Kitzerow_2008, title={Tunable optical properties of photonic crystals and semiconductor microdisks using liquid crystals}, DOI={10.1117/12.774194}, booktitle={Emerging Liquid Crystal Technologies III}, publisher={SPIE}, author={Piegdon, Karoline A. and Matthias, Heinrich and Meier, Cedrik and Kitzerow, Heinz-Siegfried}, editor={Chien, Liang-Chy}, year={2008} }' chicago: Piegdon, Karoline A., Heinrich Matthias, Cedrik Meier, and Heinz-Siegfried Kitzerow. “Tunable Optical Properties of Photonic Crystals and Semiconductor Microdisks Using Liquid Crystals.” In Emerging Liquid Crystal Technologies III, edited by Liang-Chy Chien. SPIE, 2008. https://doi.org/10.1117/12.774194. ieee: 'K. A. Piegdon, H. Matthias, C. Meier, and H.-S. Kitzerow, “Tunable optical properties of photonic crystals and semiconductor microdisks using liquid crystals,” in Emerging Liquid Crystal Technologies III, 2008, doi: 10.1117/12.774194.' mla: Piegdon, Karoline A., et al. “Tunable Optical Properties of Photonic Crystals and Semiconductor Microdisks Using Liquid Crystals.” Emerging Liquid Crystal Technologies III, edited by Liang-Chy Chien, SPIE, 2008, doi:10.1117/12.774194. short: 'K.A. Piegdon, H. Matthias, C. Meier, H.-S. Kitzerow, in: L.-C. Chien (Ed.), Emerging Liquid Crystal Technologies III, SPIE, 2008.' date_created: 2019-02-13T11:32:41Z date_updated: 2023-01-10T13:10:53Z department: - _id: '15' - _id: '287' - _id: '230' - _id: '35' - _id: '313' doi: 10.1117/12.774194 editor: - first_name: Liang-Chy full_name: Chien, Liang-Chy last_name: Chien language: - iso: eng publication: Emerging Liquid Crystal Technologies III publication_status: published publisher: SPIE status: public title: Tunable optical properties of photonic crystals and semiconductor microdisks using liquid crystals type: conference user_id: '14931' year: '2008' ... --- _id: '52647' author: - first_name: Jürgen full_name: Gausemeier, Jürgen id: '163' last_name: Gausemeier citation: ama: Gausemeier J. Vorausschau ind Technologieplanung. 4. Symposium für Vorausschau und Technologieplanung Heinz Nixdorf Institut, 30. und 31. Oktober 2008. 2008;Band 237. apa: 'Gausemeier, J. (2008). Vorausschau ind Technologieplanung. 4. Symposium für Vorausschau und Technologieplanung Heinz Nixdorf Institut, 30. und 31. Oktober 2008: Vol. Band 237.' bibtex: '@article{Gausemeier_2008, series={HNI-Verlagsschriftreihe}, title={Vorausschau ind Technologieplanung. 4. Symposium für Vorausschau und Technologieplanung Heinz Nixdorf Institut, 30. und 31. Oktober 2008}, volume={Band 237}, author={Gausemeier, Jürgen}, year={2008}, collection={HNI-Verlagsschriftreihe} }' chicago: Gausemeier, Jürgen. “Vorausschau Ind Technologieplanung. 4. Symposium Für Vorausschau Und Technologieplanung Heinz Nixdorf Institut, 30. Und 31. Oktober 2008.” HNI-Verlagsschriftreihe, 2008. ieee: J. Gausemeier, “Vorausschau ind Technologieplanung. 4. Symposium für Vorausschau und Technologieplanung Heinz Nixdorf Institut, 30. und 31. Oktober 2008,” vol. Band 237. 2008. mla: Gausemeier, Jürgen. Vorausschau Ind Technologieplanung. 4. Symposium Für Vorausschau Und Technologieplanung Heinz Nixdorf Institut, 30. Und 31. Oktober 2008. 2008. short: J. Gausemeier, Band 237 (2008). date_created: 2024-03-19T11:55:11Z date_updated: 2024-04-02T09:48:06Z department: - _id: '26' language: - iso: eng publication_identifier: isbn: - '978-3-939350-56-9 ' series_title: HNI-Verlagsschriftreihe status: public title: Vorausschau ind Technologieplanung. 4. Symposium für Vorausschau und Technologieplanung Heinz Nixdorf Institut, 30. und 31. Oktober 2008 type: conference_abstract user_id: '5786' volume: Band 237 year: '2008' ... --- _id: '41474' author: - first_name: Andreas full_name: Seifert, Andreas id: '693' last_name: Seifert - first_name: Niclas full_name: Schaper, Niclas last_name: Schaper citation: ama: 'Seifert A, Schaper N. Erste Ergebnisse zur Messung pädagogischer Kompetenz in der universitären Lehrerausbildung. In: Tagung „Kompetenzdiagnose und Kompetenzentwicklung in der Lehrerbildung“ des CEVET und PLAZ. ; 2008.' apa: Seifert, A., & Schaper, N. (2008). Erste Ergebnisse zur Messung pädagogischer Kompetenz in der universitären Lehrerausbildung. Tagung „Kompetenzdiagnose und Kompetenzentwicklung in der Lehrerbildung“ des CEVET und PLAZ. Tagung „Kompetenzdiagnose und Kompetenzentwicklung in der Lehrerbildung“ des CEVET und PLAZ, Paderborn. bibtex: '@inproceedings{Seifert_Schaper_2008, title={Erste Ergebnisse zur Messung pädagogischer Kompetenz in der universitären Lehrerausbildung.}, booktitle={Tagung „Kompetenzdiagnose und Kompetenzentwicklung in der Lehrerbildung“ des CEVET und PLAZ}, author={Seifert, Andreas and Schaper, Niclas}, year={2008} }' chicago: Seifert, Andreas, and Niclas Schaper. “Erste Ergebnisse zur Messung pädagogischer Kompetenz in der universitären Lehrerausbildung.” In Tagung „Kompetenzdiagnose und Kompetenzentwicklung in der Lehrerbildung“ des CEVET und PLAZ, 2008. ieee: A. Seifert and N. Schaper, “Erste Ergebnisse zur Messung pädagogischer Kompetenz in der universitären Lehrerausbildung.,” presented at the Tagung „Kompetenzdiagnose und Kompetenzentwicklung in der Lehrerbildung“ des CEVET und PLAZ, Paderborn, 2008. mla: Seifert, Andreas, and Niclas Schaper. “Erste Ergebnisse zur Messung pädagogischer Kompetenz in der universitären Lehrerausbildung.” Tagung „Kompetenzdiagnose und Kompetenzentwicklung in der Lehrerbildung“ des CEVET und PLAZ, 2008. short: 'A. Seifert, N. Schaper, in: Tagung „Kompetenzdiagnose und Kompetenzentwicklung in der Lehrerbildung“ des CEVET und PLAZ, 2008.' conference: end_date: 06.12.2008 location: Paderborn name: Tagung „Kompetenzdiagnose und Kompetenzentwicklung in der Lehrerbildung“ des CEVET und PLAZ start_date: 05.12.2008 date_created: 2023-02-02T11:49:28Z date_updated: 2023-02-02T11:49:32Z department: - _id: '33' - _id: '427' language: - iso: ger publication: Tagung „Kompetenzdiagnose und Kompetenzentwicklung in der Lehrerbildung“ des CEVET und PLAZ publication_status: published quality_controlled: '1' status: public title: Erste Ergebnisse zur Messung pädagogischer Kompetenz in der universitären Lehrerausbildung. type: conference_abstract user_id: '693' year: '2008' ... --- _id: '41473' author: - first_name: Andreas full_name: Seifert, Andreas id: '693' last_name: Seifert - first_name: Niclas full_name: Schaper, Niclas last_name: Schaper - first_name: Annegret Helen full_name: Hilligus, Annegret Helen last_name: Hilligus - first_name: Silke full_name: Grafe, Silke last_name: Grafe citation: ama: 'Seifert A, Schaper N, Hilligus AH, Grafe S. Messung erziehungswissenschaftlicher Kompetenz in der Lehrerausbildung. In: AEPF-Tagung „Kompetenz – Modellierung – Diagnostik – Entwicklung – Förderung“. ; 2008.' apa: Seifert, A., Schaper, N., Hilligus, A. H., & Grafe, S. (2008). Messung erziehungswissenschaftlicher Kompetenz in der Lehrerausbildung. AEPF-Tagung „Kompetenz – Modellierung – Diagnostik – Entwicklung – Förderung“. AEPF-Tagung „Kompetenz – Modellierung – Diagnostik – Entwicklung – Förderung“, Kiel. bibtex: '@inproceedings{Seifert_Schaper_Hilligus_Grafe_2008, title={Messung erziehungswissenschaftlicher Kompetenz in der Lehrerausbildung.}, booktitle={AEPF-Tagung „Kompetenz – Modellierung – Diagnostik – Entwicklung – Förderung“}, author={Seifert, Andreas and Schaper, Niclas and Hilligus, Annegret Helen and Grafe, Silke}, year={2008} }' chicago: Seifert, Andreas, Niclas Schaper, Annegret Helen Hilligus, and Silke Grafe. “Messung erziehungswissenschaftlicher Kompetenz in der Lehrerausbildung.” In AEPF-Tagung „Kompetenz – Modellierung – Diagnostik – Entwicklung – Förderung“, 2008. ieee: A. Seifert, N. Schaper, A. H. Hilligus, and S. Grafe, “Messung erziehungswissenschaftlicher Kompetenz in der Lehrerausbildung.,” presented at the AEPF-Tagung „Kompetenz – Modellierung – Diagnostik – Entwicklung – Förderung“, Kiel, 2008. mla: Seifert, Andreas, et al. “Messung erziehungswissenschaftlicher Kompetenz in der Lehrerausbildung.” AEPF-Tagung „Kompetenz – Modellierung – Diagnostik – Entwicklung – Förderung“, 2008. short: 'A. Seifert, N. Schaper, A.H. Hilligus, S. Grafe, in: AEPF-Tagung „Kompetenz – Modellierung – Diagnostik – Entwicklung – Förderung“, 2008.' conference: end_date: 27.08.2008 location: Kiel name: AEPF-Tagung „Kompetenz – Modellierung – Diagnostik – Entwicklung – Förderung“ start_date: 26.08.2008 date_created: 2023-02-02T11:47:16Z date_updated: 2023-02-02T11:47:22Z department: - _id: '33' - _id: '427' language: - iso: ger publication: AEPF-Tagung „Kompetenz – Modellierung – Diagnostik – Entwicklung – Förderung“ publication_status: published quality_controlled: '1' status: public title: Messung erziehungswissenschaftlicher Kompetenz in der Lehrerausbildung. type: conference_abstract user_id: '693' year: '2008' ... --- _id: '23483' abstract: - lang: eng text: The emitted radiation from semiconductor nanostructures due to the excitation with intense ultrashort optical laser pulses is analyzed. Semiconductor Bloch equations that consistently describe the coupled light-field-induced interband and intraband dynamics are solved numerically. It is demonstrated that the intraband dynamics considerably influences the light emission in the regime of extreme nonlinear optics. In particular, the intraband acceleration significantly modifies the dynamics of the interband polarization which results in a strong enhancement of high-harmonic generation. article_number: '075330' author: - first_name: D. full_name: Golde, D. last_name: Golde - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: S. W. full_name: Koch, S. W. last_name: Koch citation: ama: Golde D, Meier T, Koch SW. High harmonics generated in semiconductor nanostructures by the coupled dynamics of optical inter- and intraband excitations. Physical Review B. 2008;77(7). doi:10.1103/physrevb.77.075330 apa: Golde, D., Meier, T., & Koch, S. W. (2008). High harmonics generated in semiconductor nanostructures by the coupled dynamics of optical inter- and intraband excitations. Physical Review B, 77(7), Article 075330. https://doi.org/10.1103/physrevb.77.075330 bibtex: '@article{Golde_Meier_Koch_2008, title={High harmonics generated in semiconductor nanostructures by the coupled dynamics of optical inter- and intraband excitations}, volume={77}, DOI={10.1103/physrevb.77.075330}, number={7075330}, journal={Physical Review B}, author={Golde, D. and Meier, Torsten and Koch, S. W.}, year={2008} }' chicago: Golde, D., Torsten Meier, and S. W. Koch. “High Harmonics Generated in Semiconductor Nanostructures by the Coupled Dynamics of Optical Inter- and Intraband Excitations.” Physical Review B 77, no. 7 (2008). https://doi.org/10.1103/physrevb.77.075330. ieee: 'D. Golde, T. Meier, and S. W. Koch, “High harmonics generated in semiconductor nanostructures by the coupled dynamics of optical inter- and intraband excitations,” Physical Review B, vol. 77, no. 7, Art. no. 075330, 2008, doi: 10.1103/physrevb.77.075330.' mla: Golde, D., et al. “High Harmonics Generated in Semiconductor Nanostructures by the Coupled Dynamics of Optical Inter- and Intraband Excitations.” Physical Review B, vol. 77, no. 7, 075330, 2008, doi:10.1103/physrevb.77.075330. short: D. Golde, T. Meier, S.W. Koch, Physical Review B 77 (2008). date_created: 2021-08-24T09:01:29Z date_updated: 2023-04-21T22:24:40Z department: - _id: '15' - _id: '170' - _id: '293' - _id: '230' doi: 10.1103/physrevb.77.075330 intvolume: ' 77' issue: '7' language: - iso: eng publication: Physical Review B publication_identifier: issn: - 1098-0121 - 1550-235X publication_status: published status: public title: High harmonics generated in semiconductor nanostructures by the coupled dynamics of optical inter- and intraband excitations type: journal_article user_id: '49063' volume: 77 year: '2008' ... --- _id: '24981' author: - first_name: J. full_name: Güdde, J. last_name: Güdde - first_name: M. full_name: Rohleder, M. last_name: Rohleder - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: S.W. full_name: Koch, S.W. last_name: Koch - first_name: U. full_name: Höfer, U. last_name: Höfer citation: ama: 'Güdde J, Rohleder M, Meier T, Koch SW, Höfer U. Generation and Time-Resolved Detection of Coherently Controlled Electric Currents at Surfaces. In: Frontiers in Optics 2008/Laser Science XXIV/Plasmonics and Metamaterials/Optical Fabrication and Testing. ; 2008. doi:10.1364/fio.2008.fmi3' apa: Güdde, J., Rohleder, M., Meier, T., Koch, S. W., & Höfer, U. (2008). Generation and Time-Resolved Detection of Coherently Controlled Electric Currents at Surfaces. Frontiers in Optics 2008/Laser Science XXIV/Plasmonics and Metamaterials/Optical Fabrication and Testing. Frontiers in Optics 2008, Rochester, New York United States. https://doi.org/10.1364/fio.2008.fmi3 bibtex: '@inproceedings{Güdde_Rohleder_Meier_Koch_Höfer_2008, title={Generation and Time-Resolved Detection of Coherently Controlled Electric Currents at Surfaces}, DOI={10.1364/fio.2008.fmi3}, booktitle={Frontiers in Optics 2008/Laser Science XXIV/Plasmonics and Metamaterials/Optical Fabrication and Testing}, author={Güdde, J. and Rohleder, M. and Meier, Torsten and Koch, S.W. and Höfer, U.}, year={2008} }' chicago: Güdde, J., M. Rohleder, Torsten Meier, S.W. Koch, and U. Höfer. “Generation and Time-Resolved Detection of Coherently Controlled Electric Currents at Surfaces.” In Frontiers in Optics 2008/Laser Science XXIV/Plasmonics and Metamaterials/Optical Fabrication and Testing, 2008. https://doi.org/10.1364/fio.2008.fmi3. ieee: 'J. Güdde, M. Rohleder, T. Meier, S. W. Koch, and U. Höfer, “Generation and Time-Resolved Detection of Coherently Controlled Electric Currents at Surfaces,” presented at the Frontiers in Optics 2008, Rochester, New York United States, 2008, doi: 10.1364/fio.2008.fmi3.' mla: Güdde, J., et al. “Generation and Time-Resolved Detection of Coherently Controlled Electric Currents at Surfaces.” Frontiers in Optics 2008/Laser Science XXIV/Plasmonics and Metamaterials/Optical Fabrication and Testing, 2008, doi:10.1364/fio.2008.fmi3. short: 'J. Güdde, M. Rohleder, T. Meier, S.W. Koch, U. Höfer, in: Frontiers in Optics 2008/Laser Science XXIV/Plasmonics and Metamaterials/Optical Fabrication and Testing, 2008.' conference: end_date: 2008-10-23 location: Rochester, New York United States name: Frontiers in Optics 2008 start_date: 2008-10-19 date_created: 2021-09-24T08:10:41Z date_updated: 2023-04-21T21:51:28Z department: - _id: '15' - _id: '170' - _id: '293' - _id: '230' doi: 10.1364/fio.2008.fmi3 language: - iso: eng publication: Frontiers in Optics 2008/Laser Science XXIV/Plasmonics and Metamaterials/Optical Fabrication and Testing publication_identifier: isbn: - 978-1-55752-861-2 publication_status: published status: public title: Generation and Time-Resolved Detection of Coherently Controlled Electric Currents at Surfaces type: conference user_id: '49063' year: '2008' ... --- _id: '40411' author: - first_name: B. full_name: Pasenow, B. last_name: Pasenow - first_name: H.T. full_name: Duc, H.T. last_name: Duc - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: S.W. full_name: Koch, S.W. last_name: Koch citation: ama: Pasenow B, Duc HT, Meier T, Koch SW. Rabi flopping of charge and spin currents generated by ultrafast two-colour photoexcitation of semiconductor quantum wells. Solid State Communications. 2008;145(1-2):61-65. doi:10.1016/j.ssc.2007.09.029 apa: Pasenow, B., Duc, H. T., Meier, T., & Koch, S. W. (2008). Rabi flopping of charge and spin currents generated by ultrafast two-colour photoexcitation of semiconductor quantum wells. Solid State Communications, 145(1–2), 61–65. https://doi.org/10.1016/j.ssc.2007.09.029 bibtex: '@article{Pasenow_Duc_Meier_Koch_2008, title={Rabi flopping of charge and spin currents generated by ultrafast two-colour photoexcitation of semiconductor quantum wells}, volume={145}, DOI={10.1016/j.ssc.2007.09.029}, number={1–2}, journal={Solid State Communications}, publisher={Elsevier BV}, author={Pasenow, B. and Duc, H.T. and Meier, Torsten and Koch, S.W.}, year={2008}, pages={61–65} }' chicago: 'Pasenow, B., H.T. Duc, Torsten Meier, and S.W. Koch. “Rabi Flopping of Charge and Spin Currents Generated by Ultrafast Two-Colour Photoexcitation of Semiconductor Quantum Wells.” Solid State Communications 145, no. 1–2 (2008): 61–65. https://doi.org/10.1016/j.ssc.2007.09.029.' ieee: 'B. Pasenow, H. T. Duc, T. Meier, and S. W. Koch, “Rabi flopping of charge and spin currents generated by ultrafast two-colour photoexcitation of semiconductor quantum wells,” Solid State Communications, vol. 145, no. 1–2, pp. 61–65, 2008, doi: 10.1016/j.ssc.2007.09.029.' mla: Pasenow, B., et al. “Rabi Flopping of Charge and Spin Currents Generated by Ultrafast Two-Colour Photoexcitation of Semiconductor Quantum Wells.” Solid State Communications, vol. 145, no. 1–2, Elsevier BV, 2008, pp. 61–65, doi:10.1016/j.ssc.2007.09.029. short: B. Pasenow, H.T. Duc, T. Meier, S.W. Koch, Solid State Communications 145 (2008) 61–65. date_created: 2023-01-26T14:43:20Z date_updated: 2023-04-21T22:38:54Z department: - _id: '15' - _id: '170' - _id: '293' - _id: '230' doi: 10.1016/j.ssc.2007.09.029 intvolume: ' 145' issue: 1-2 keyword: - Materials Chemistry - Condensed Matter Physics - General Chemistry language: - iso: eng page: 61-65 publication: Solid State Communications publication_identifier: issn: - 0038-1098 publication_status: published publisher: Elsevier BV status: public title: Rabi flopping of charge and spin currents generated by ultrafast two-colour photoexcitation of semiconductor quantum wells type: journal_article user_id: '49063' volume: 145 year: '2008' ... --- _id: '2370' author: - first_name: Matthias full_name: Woehrle, Matthias last_name: Woehrle - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 - first_name: Roman full_name: Lim, Roman last_name: Lim - first_name: Jan full_name: Beutel, Jan last_name: Beutel - first_name: Lothar full_name: Thiele, Lothar last_name: Thiele citation: ama: 'Woehrle M, Plessl C, Lim R, Beutel J, Thiele L. EvAnT: Analysis and Checking of event traces for Wireless Sensor Networks. In: IEEE Int. Conf. on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC). IEEE Computer Society; 2008:201-208. doi:10.1109/SUTC.2008.24' apa: 'Woehrle, M., Plessl, C., Lim, R., Beutel, J., & Thiele, L. (2008). EvAnT: Analysis and Checking of event traces for Wireless Sensor Networks. IEEE Int. Conf. on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC), 201–208. https://doi.org/10.1109/SUTC.2008.24' bibtex: '@inproceedings{Woehrle_Plessl_Lim_Beutel_Thiele_2008, place={Los Alamitos, CA, USA}, title={EvAnT: Analysis and Checking of event traces for Wireless Sensor Networks}, DOI={10.1109/SUTC.2008.24}, booktitle={IEEE Int. Conf. on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC)}, publisher={IEEE Computer Society}, author={Woehrle, Matthias and Plessl, Christian and Lim, Roman and Beutel, Jan and Thiele, Lothar}, year={2008}, pages={201–208} }' chicago: 'Woehrle, Matthias, Christian Plessl, Roman Lim, Jan Beutel, and Lothar Thiele. “EvAnT: Analysis and Checking of Event Traces for Wireless Sensor Networks.” In IEEE Int. Conf. on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC), 201–8. Los Alamitos, CA, USA: IEEE Computer Society, 2008. https://doi.org/10.1109/SUTC.2008.24.' ieee: 'M. Woehrle, C. Plessl, R. Lim, J. Beutel, and L. Thiele, “EvAnT: Analysis and Checking of event traces for Wireless Sensor Networks,” in IEEE Int. Conf. on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC), 2008, pp. 201–208, doi: 10.1109/SUTC.2008.24.' mla: 'Woehrle, Matthias, et al. “EvAnT: Analysis and Checking of Event Traces for Wireless Sensor Networks.” IEEE Int. Conf. on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC), IEEE Computer Society, 2008, pp. 201–08, doi:10.1109/SUTC.2008.24.' short: 'M. Woehrle, C. Plessl, R. Lim, J. Beutel, L. Thiele, in: IEEE Int. Conf. on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC), IEEE Computer Society, Los Alamitos, CA, USA, 2008, pp. 201–208.' date_created: 2018-04-17T12:03:20Z date_updated: 2023-09-26T13:55:02Z department: - _id: '27' - _id: '518' doi: 10.1109/SUTC.2008.24 keyword: - WSN - testing - verification language: - iso: eng page: 201-208 place: Los Alamitos, CA, USA publication: IEEE Int. Conf. on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC) publication_identifier: isbn: - 978-0-7695-3158-8 publisher: IEEE Computer Society quality_controlled: '1' status: public title: 'EvAnT: Analysis and Checking of event traces for Wireless Sensor Networks' type: conference user_id: '15278' year: '2008' ... --- _id: '2364' author: - first_name: Tobias full_name: Schumacher, Tobias last_name: Schumacher - first_name: Robert full_name: Meiche, Robert last_name: Meiche - first_name: Paul full_name: Kaufmann, Paul last_name: Kaufmann - first_name: Enno full_name: Lübbers, Enno last_name: Lübbers - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 - first_name: Marco full_name: Platzner, Marco id: '398' last_name: Platzner citation: ama: 'Schumacher T, Meiche R, Kaufmann P, Lübbers E, Plessl C, Platzner M. A Hardware Accelerator for k-th Nearest Neighbor Thinning. In: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA). CSREA Press; 2008:245-251.' apa: Schumacher, T., Meiche, R., Kaufmann, P., Lübbers, E., Plessl, C., & Platzner, M. (2008). A Hardware Accelerator for k-th Nearest Neighbor Thinning. Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA), 245–251. bibtex: '@inproceedings{Schumacher_Meiche_Kaufmann_Lübbers_Plessl_Platzner_2008, title={A Hardware Accelerator for k-th Nearest Neighbor Thinning}, booktitle={Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA)}, publisher={CSREA Press}, author={Schumacher, Tobias and Meiche, Robert and Kaufmann, Paul and Lübbers, Enno and Plessl, Christian and Platzner, Marco}, year={2008}, pages={245–251} }' chicago: Schumacher, Tobias, Robert Meiche, Paul Kaufmann, Enno Lübbers, Christian Plessl, and Marco Platzner. “A Hardware Accelerator for K-Th Nearest Neighbor Thinning.” In Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA), 245–51. CSREA Press, 2008. ieee: T. Schumacher, R. Meiche, P. Kaufmann, E. Lübbers, C. Plessl, and M. Platzner, “A Hardware Accelerator for k-th Nearest Neighbor Thinning,” in Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA), 2008, pp. 245–251. mla: Schumacher, Tobias, et al. “A Hardware Accelerator for K-Th Nearest Neighbor Thinning.” Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA), CSREA Press, 2008, pp. 245–51. short: 'T. Schumacher, R. Meiche, P. Kaufmann, E. Lübbers, C. Plessl, M. Platzner, in: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA), CSREA Press, 2008, pp. 245–251.' date_created: 2018-04-17T11:33:32Z date_updated: 2023-09-26T13:54:24Z department: - _id: '27' - _id: '518' - _id: '78' language: - iso: eng page: 245-251 publication: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA) publication_identifier: isbn: - 1-60132-064-7 publisher: CSREA Press quality_controlled: '1' status: public title: A Hardware Accelerator for k-th Nearest Neighbor Thinning type: conference user_id: '15278' year: '2008' ... --- _id: '2372' author: - first_name: Tobias full_name: Schumacher, Tobias last_name: Schumacher - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 - first_name: Marco full_name: Platzner, Marco id: '398' last_name: Platzner citation: ama: 'Schumacher T, Plessl C, Platzner M. IMORC: An infrastructure for performance monitoring and optimization of reconfigurable computers. In: Many-Core and Reconfigurable Supercomputing Conference (MRSC). ; 2008.' apa: 'Schumacher, T., Plessl, C., & Platzner, M. (2008). IMORC: An infrastructure for performance monitoring and optimization of reconfigurable computers. Many-Core and Reconfigurable Supercomputing Conference (MRSC).' bibtex: '@inproceedings{Schumacher_Plessl_Platzner_2008, title={IMORC: An infrastructure for performance monitoring and optimization of reconfigurable computers}, booktitle={Many-core and Reconfigurable Supercomputing Conference (MRSC)}, author={Schumacher, Tobias and Plessl, Christian and Platzner, Marco}, year={2008} }' chicago: 'Schumacher, Tobias, Christian Plessl, and Marco Platzner. “IMORC: An Infrastructure for Performance Monitoring and Optimization of Reconfigurable Computers.” In Many-Core and Reconfigurable Supercomputing Conference (MRSC), 2008.' ieee: 'T. Schumacher, C. Plessl, and M. Platzner, “IMORC: An infrastructure for performance monitoring and optimization of reconfigurable computers,” 2008.' mla: 'Schumacher, Tobias, et al. “IMORC: An Infrastructure for Performance Monitoring and Optimization of Reconfigurable Computers.” Many-Core and Reconfigurable Supercomputing Conference (MRSC), 2008.' short: 'T. Schumacher, C. Plessl, M. Platzner, in: Many-Core and Reconfigurable Supercomputing Conference (MRSC), 2008.' date_created: 2018-04-17T12:05:28Z date_updated: 2023-09-26T13:55:51Z department: - _id: '27' - _id: '518' - _id: '78' keyword: - IMORC - IP core - interconnect language: - iso: eng publication: Many-core and Reconfigurable Supercomputing Conference (MRSC) quality_controlled: '1' status: public title: 'IMORC: An infrastructure for performance monitoring and optimization of reconfigurable computers' type: conference user_id: '15278' year: '2008' ... --- _id: '58594' author: - first_name: M.S. full_name: Ameerunisha Begum, M.S. last_name: Ameerunisha Begum - first_name: Oliver full_name: Seewald, Oliver id: '495' last_name: Seewald - first_name: Ulrich full_name: Flörke, Ulrich last_name: Flörke - first_name: Gerald full_name: Henkel, Gerald last_name: Henkel citation: ama: Ameerunisha Begum MS, Seewald O, Flörke U, Henkel G. From the {Cu(μ2-S)N}4 butterfly architecture to the {Cu(μ3-S)N}12 double wheel. Inorganica Chimica Acta. 2008;361(7):1868-1874. doi:10.1016/j.ica.2007.09.047 apa: Ameerunisha Begum, M. S., Seewald, O., Flörke, U., & Henkel, G. (2008). From the {Cu(μ2-S)N}4 butterfly architecture to the {Cu(μ3-S)N}12 double wheel. Inorganica Chimica Acta, 361(7), 1868–1874. https://doi.org/10.1016/j.ica.2007.09.047 bibtex: '@article{Ameerunisha Begum_Seewald_Flörke_Henkel_2008, title={From the {Cu(μ2-S)N}4 butterfly architecture to the {Cu(μ3-S)N}12 double wheel}, volume={361}, DOI={10.1016/j.ica.2007.09.047}, number={7}, journal={Inorganica Chimica Acta}, publisher={Elsevier BV}, author={Ameerunisha Begum, M.S. and Seewald, Oliver and Flörke, Ulrich and Henkel, Gerald}, year={2008}, pages={1868–1874} }' chicago: 'Ameerunisha Begum, M.S., Oliver Seewald, Ulrich Flörke, and Gerald Henkel. “From the {Cu(Μ2-S)N}4 Butterfly Architecture to the {Cu(Μ3-S)N}12 Double Wheel.” Inorganica Chimica Acta 361, no. 7 (2008): 1868–74. https://doi.org/10.1016/j.ica.2007.09.047.' ieee: 'M. S. Ameerunisha Begum, O. Seewald, U. Flörke, and G. Henkel, “From the {Cu(μ2-S)N}4 butterfly architecture to the {Cu(μ3-S)N}12 double wheel,” Inorganica Chimica Acta, vol. 361, no. 7, pp. 1868–1874, 2008, doi: 10.1016/j.ica.2007.09.047.' mla: Ameerunisha Begum, M. S., et al. “From the {Cu(Μ2-S)N}4 Butterfly Architecture to the {Cu(Μ3-S)N}12 Double Wheel.” Inorganica Chimica Acta, vol. 361, no. 7, Elsevier BV, 2008, pp. 1868–74, doi:10.1016/j.ica.2007.09.047. short: M.S. Ameerunisha Begum, O. Seewald, U. Flörke, G. Henkel, Inorganica Chimica Acta 361 (2008) 1868–1874. date_created: 2025-02-12T09:24:36Z date_updated: 2025-02-12T09:31:29Z department: - _id: '321' - _id: '35' - _id: '301' doi: 10.1016/j.ica.2007.09.047 intvolume: ' 361' issue: '7' language: - iso: eng page: 1868-1874 publication: Inorganica Chimica Acta publication_identifier: issn: - 0020-1693 publication_status: published publisher: Elsevier BV status: public title: From the {Cu(μ2-S)N}4 butterfly architecture to the {Cu(μ3-S)N}12 double wheel type: journal_article user_id: '495' volume: 361 year: '2008' ...