Glutamic acid adsorbed on Ag(110): direct and indirect molecular interactions
S. Blankenburg, W.G. Schmidt, Journal of Physics: Condensed Matter 21 (2009).
LibreCat: /record/13662
DOI: 10.1088/0953-8984/21/18/185001

Water adsorption on hydrogenated Si(111) surfaces
B. Lange, R. Posner, K. Pohl, C. Thierfelder, G. Grundmeier, S. Blankenburg, W.G. Schmidt, Surface Science 603 (2009) 60–64.
LibreCat: /record/13664
DOI: 10.1016/j.susc.2008.10.030

First-principles calculations of clean Au(110) surfaces and chemisorption of atomic oxygen
M. Landmann, E. Rauls, W.G. Schmidt, Physical Review B 79 (2009).
LibreCat: /record/13665
DOI: 10.1103/physrevb.79.045412

Spin-Coupling in Heavily Nitrogen-Doped 4H-SiC
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.
LibreCat: /record/13844
DOI: 10.4028/www.scientific.net/msf.615-617.343

Optical anisotropy of the In/Si(111)(4×1)/(8×2) nanowire array
S. Wippermann, W.G. Schmidt, Surface Science 603 (2008) 247–250.
LibreCat: /record/13663
DOI: 10.1016/j.susc.2008.11.013

Water adsorption on clean Ni(111) and p(2×2)-Ni(111)-O surfaces calculated from first principles
S. Wippermann, W.G. Schmidt, Physical Review B 78 (2008).
LibreCat: /record/13666
DOI: 10.1103/physrevb.78.235439

Influence of the Side Group Aromaticity on the Organic Molecule Adsorption on Cu(110)
E. Rauls, W.G. Schmidt, Journal of Physical Chemistry C 112 (2008) 11490–11494.
LibreCat: /record/13668
DOI: 10.1021/jp8037297

Atomic structure and energetics of thec-GaN(001) surface
E. Rauls, S.J. Dijkstra, W.G. Schmidt, Physical Review B 78 (2008).
LibreCat: /record/13669
DOI: 10.1103/physrevb.78.113302

DFT calculations of adenine adsorption on coin metal (110) surfaces
E. Rauls, S. Blankenburg, W.G. Schmidt, Surface Science 602 (2008) 2170–2174.
LibreCat: /record/13670
DOI: 10.1016/j.susc.2008.04.029

Resolving the Optical Spectrum of Water: Coordination and Electrostatic Effects
A. Hermann, W.G. Schmidt, P. Schwerdtfeger, Physical Review Letters 100 (2008).
LibreCat: /record/13671
DOI: 10.1103/physrevlett.100.207403

Theoretical study of the localization of excess electrons at the surface of ice
A. Hermann, P. Schwerdtfeger, W.G. Schmidt, Journal of Physics: Condensed Matter 20 (2008).
LibreCat: /record/13672
DOI: 10.1088/0953-8984/20/22/225003

GaN and InN conduction-band states studied by ellipsometry
M. Rakel, C. Cobet, N. Esser, F. Fuchs, F. Bechstedt, R. Goldhahn, W.G. Schmidt, W. Schaff, Physical Review B 77 (2008).
LibreCat: /record/13673
DOI: 10.1103/physrevb.77.115120

Adatom-Induced Conductance Modification of In Nanowires: Potential-Well Scattering and Structural Effects
S. Wippermann, N. Koch, W.G. Schmidt, Physical Review Letters 100 (2008).
LibreCat: /record/13674
DOI: 10.1103/physrevlett.100.106802

Ammonia adsorption on Cl/Si(001): First-principles calculations
B. Lange, W.G. Schmidt, Surface Science 602 (2008) 1207–1211.
LibreCat: /record/13675
DOI: 10.1016/j.susc.2008.01.024

LiNbO3ground- and excited-state properties from first-principles calculations
W.G. Schmidt, M. Albrecht, S. Wippermann, S. Blankenburg, E. Rauls, F. Fuchs, C. Rödl, J. Furthmüller, A. Hermann, Physical Review B 77 (2008).
LibreCat: /record/13676
DOI: 10.1103/physrevb.77.035106

Ethanol adsorbed on ice: A first-principles study
C. Thierfelder, W.G. Schmidt, Physical Review B 76 (2007).
LibreCat: /record/13677
DOI: 10.1103/physrevb.76.195426

Long-Range Chiral Recognition due to Substrate Locking and Substrate-Adsorbate Charge Transfer
S. Blankenburg, W.G. Schmidt, Physical Review Letters 99 (2007).
LibreCat: /record/13678
DOI: 10.1103/physrevlett.99.196107

Steric effects and chirality in the adsorption of glycine and phenylglycine on Cu(110)
S. Blankenburg, W.G. Schmidt, Nanotechnology 18 (2007).
LibreCat: /record/13680
DOI: 10.1088/0957-4484/18/42/424030

Quantum conductance of In nanowires on Si(111) from first principles calculations
S. Wippermann, W.G. Schmidt, A. Calzolari, M.B. Nardelli, A.A. Stekolnikov, K. Seino, F. Bechstedt, Surface Science (2007) 4045–4047.
LibreCat: /record/13681
DOI: 10.1016/j.susc.2007.04.053

Atomic scale design of nanostructures
J. Bernholc, W. Lu, S.M. Nakhmanson, P.H. Hahn, V. Meunier, M. Buongiorno Nardelli, W.G. Schmidt, Molecular Physics (2007) 147–156.
LibreCat: /record/13682
DOI: 10.1080/00268970701189186

Hexagon versus Trimer Formation in In Nanowires on Si(111): Energetics and Quantum Conductance
A.A. Stekolnikov, K. Seino, F. Bechstedt, S. Wippermann, W.G. Schmidt, A. Calzolari, M.B. Nardelli, Physical Review Letters 98 (2007).
LibreCat: /record/13683
DOI: 10.1103/physrevlett.98.026105

Experimental and theoretical evidence for a hydrogen stabilizedc(2×2)reconstruction of the P-rich InP(001) surface
T. Letzig, F. Willig, P.H. Hahn, W.G. Schmidt, Physical Review B 74 (2006).
LibreCat: /record/13684
DOI: 10.1103/physrevb.74.245307

Clean and pyrrole-functionalized Si- and C-terminated SiC surfaces: First-principles calculations of geometry and energetics compared with LEED and XPS
M. Preuss, F. Bechstedt, W.G. Schmidt, J. Sochos, B. Schröter, W. Richter, Physical Review B 74 (2006).
LibreCat: /record/13685
DOI: 10.1103/physrevb.74.235406

Organic molecule adsorption on solid surfaces: chemical bonding, mutual polarisation and dispersion interaction
W.G. Schmidt, K. Seino, M. Preuss, A. Hermann, F. Ortmann, F. Bechstedt, Applied Physics A 85 (2006) 387–397.
LibreCat: /record/13686
DOI: 10.1007/s00339-006-3691-0

Adsorption of phenylglycine on copper: Density functional calculations
S. Blankenburg, W.G. Schmidt, Physical Review B 74 (2006).
LibreCat: /record/13688
DOI: 10.1103/physrevb.74.155419

Structure, energetics, and vibrational spectra of perylene adsorbed on Si(001): First-principles calculations compared with STM and HREELS
M. Preuss, R. Miotto, F. Bechstedt, T. Rada, N.V. Richardson, W.G. Schmidt, Physical Review B 74 (2006).
LibreCat: /record/13689
DOI: 10.1103/physrevb.74.115402

Strongly bonded water monomers on the ice Ih basal plane: Density-functional calculations
C. Thierfelder, A. Hermann, P. Schwerdtfeger, W.G. Schmidt, Physical Review B 74 (2006).
LibreCat: /record/13690
DOI: 10.1103/physrevb.74.045422

Adsorption of water on chlorine-terminated Si(111) from first principles: Substrate-induced ordering versus intermolecular interactions
S. Biering, A. Hermann, W.G. Schmidt, Physical Review B 73 (2006).
LibreCat: /record/13691
DOI: 10.1103/physrevb.73.235429

Si(001) surface optical anisotropies induced by <0-conjugated overlayers and oxidation
W.G. Schmidt, A. Hermann, F. Fuchs, F. Bechstedt, Current Applied Physics 6 (2006) 525–530.
LibreCat: /record/13692
DOI: 10.1016/j.cap.2005.11.069

Si(001) c(4×2)–p(2×2) surface phase transitions induced by electric fields and doping
W.G. Schmidt, K. Seino, Current Applied Physics 6 (2006) 331–333.
LibreCat: /record/13693
DOI: 10.1016/j.cap.2005.11.012

Ga-richGaAs(001)surface fromab initiocalculations: Atomic structure of the(4×6)and(6×6)reconstructions
K. Seino, W.G. Schmidt, A. Ohtake, Physical Review B 73 (2006).
LibreCat: /record/13694
DOI: 10.1103/physrevb.73.035317

Molecular electronic excitations calculated from a solid-state approach: Methodology and numerics
P.H. Hahn, W.G. Schmidt, F. Bechstedt, Physical Review B 72 (2006).
LibreCat: /record/13695
DOI: 10.1103/physrevb.72.245425

Semiempirical van der Waals correction to the density functional description of solids and molecular structures
F. Ortmann, F. Bechstedt, W.G. Schmidt, Physical Review B 73 (2006).
LibreCat: /record/13845
DOI: 10.1103/physrevb.73.205101

Quasiparticle bands and optical spectra of highly ionic crystals: AlN and NaCl
F. Bechstedt, K. Seino, P.H. Hahn, W.G. Schmidt, Physical Review B 72 (2005).
LibreCat: /record/13696
DOI: 10.1103/physrevb.72.245114

Attracted by Long-Range Electron Correlation: Adenine on Graphite
F. Ortmann, W.G. Schmidt, F. Bechstedt, Physical Review Letters 95 (2005).
LibreCat: /record/13697
DOI: 10.1103/physrevlett.95.186101

Calculation of reflectance anisotropy for semiconductor surface exploration
W.G. Schmidt, Physica Status Solidi (B) 242 (2005) 2751–2764.
LibreCat: /record/13698
DOI: 10.1002/pssb.200541112

Quasiparticle and excitonic effects in the optical spectra of diamond, SiC, Si, GaP, GaAs, InP, and AlN
P.H. Hahn, K. Seino, W.G. Schmidt, J. Furthmüller, F. Bechstedt, Physica Status Solidi (B) 242 (2005) 2720–2728.
LibreCat: /record/13699
DOI: 10.1002/pssb.200541128

VUV-ellipsometry on GaN: Probing conduction band properties by core level excitations
N. Esser, M. Rakel, C. Cobet, W.G. Schmidt, W. Braun, M. Cardona, Physica Status Solidi (B) 242 (2005) 2601–2609.
LibreCat: /record/13700
DOI: 10.1002/pssb.200541315

Initial Stage of Si(001) Surface Oxidation from First-Principles Calculations
F. Fuchs, W.G. Schmidt, F. Bechstedt, The Journal of Physical Chemistry B 109 (2005) 17649–17653.
LibreCat: /record/13701
DOI: 10.1021/jp0501087

Understanding the optical anisotropy of oxidized Si(001) surfaces
F. Fuchs, W.G. Schmidt, F. Bechstedt, Physical Review B 72 (2005).
LibreCat: /record/13702
DOI: 10.1103/physrevb.72.075353

Coulombic Amino Group-Metal Bonding: Adsorption of Adenine on Cu(110)
M. Preuss, W.G. Schmidt, F. Bechstedt, Physical Review Letters 94 (2005).
LibreCat: /record/13703
DOI: 10.1103/physrevlett.94.236102

Conformation-selective adsorption of 2,3-butanediol on Si(001)
K. Seino, W.G. Schmidt, Surface Science (2005) 191–196.
LibreCat: /record/13704
DOI: 10.1016/j.susc.2005.04.029

Second-harmonic polarizability including electron-hole attraction from band-structure theory
R. Leitsmann, W.G. Schmidt, P.H. Hahn, F. Bechstedt, Physical Review B 71 (2005).
LibreCat: /record/13705
DOI: 10.1103/physrevb.71.195209

Optical response of<0-conjugated molecular monolayer adsorbed on the semiconductor Si(001) surface: A first-principles study
A. Hermann, W.G. Schmidt, F. Bechstedt, Physical Review B 71 (2005).
LibreCat: /record/13706
DOI: 10.1103/physrevb.71.153311

Phenanthrenequinone Adsorbed on Si(001):  Geometries, Electronic Properties, and Optical Response
A. Hermann, W.G. Schmidt, F. Bechstedt, The Journal of Physical Chemistry B 109 (2005) 7928–7933.
LibreCat: /record/13707
DOI: 10.1021/jp0500182

Optical Absorption of Water: Coulomb Effects versus Hydrogen Bonding
P.H. Hahn, W.G. Schmidt, K. Seino, M. Preuss, F. Bechstedt, J. Bernholc, Physical Review Letters 94 (2005) 037404.
LibreCat: /record/13709
DOI: 10.1103/physrevlett.94.037404

Molecular electronic excitations calculated from a solid-state approach: Methodology and numerics
P.H. Hahn, W.G. Schmidt, F. Bechstedt, Physical Review B 72 (2005).
LibreCat: /record/13846
DOI: 10.1103/physrevb.72.245425

Ga-Rich Limit of Surface Reconstructions on GaAs(001): Atomic Structure of the(4×6)Phase
A. Ohtake, P. Kocán, K. Seino, W.G. Schmidt, N. Koguchi, Physical Review Letters 93 (2004) 266101.
LibreCat: /record/13710
DOI: 10.1103/physrevlett.93.266101

O on Si(001): surface optical anisotropy from first-principles calculations
K. Seino, W.G. Schmidt, Surface Science 571 (2004) 157–160.
LibreCat: /record/13711
DOI: 10.1016/j.susc.2004.08.012

Oxidation- and organic-molecule-induced changes of the Si surface optical anisotropy:ab initiopredictions
W.G. Schmidt, F. Fuchs, A. Hermann, K. Seino, F. Bechstedt, R. Paßmann, M. Wahl, M. Gensch, K. Hinrichs, N. Esser, S. Wang, W. Lu, J. Bernholc, Journal of Physics: Condensed Matter 16 (2004) 23–34.
LibreCat: /record/13712
DOI: 10.1088/0953-8984/16/39/007

The Bethe–Salpeter equation: a first-principles approach for calculating surface optical spectra
M. Palummo, O. Pulci, R.D. Sole, A. Marini, P. Hahn, W.G. Schmidt, F. Bechstedt, Journal of Physics: Condensed Matter 16 (2004) 13–22.
LibreCat: /record/13713
DOI: 10.1088/0953-8984/16/39/006

Methylchloride adsorbed on Si(001): an ab initio study
M. Preuss, W.G. Schmidt, K. Seino, F. Bechstedt, Applied Surface Science 234 (2004) 155–161.
LibreCat: /record/13715
DOI: 10.1016/j.apsusc.2004.05.041

Atomic indium nanowires on Si(111): the (4 × 1)–(8 × 2) phase transition studied with reflectance anisotropy spectroscopy
K. Fleischer, S. Chandola, N. Esser, W. Richter, J.. McGilp, W.G. Schmidt, S. Wang, W. Lu, J. Bernholc, Applied Surface Science 234 (2004) 302–306.
LibreCat: /record/13716
DOI: 10.1016/j.apsusc.2004.05.114

Energetics of Si(001) Surfaces Exposed to Electric Fields and Charge Injection
K. Seino, W.G. Schmidt, F. Bechstedt, Physical Review Letters 93 (2004).
LibreCat: /record/13717
DOI: 10.1103/physrevlett.93.036101

Methyl Chloride Adsorption on Si(001)Electronic Structure
M. Preuss, W.G. Schmidt, F. Bechstedt, The Journal of Physical Chemistry B 108 (2004) 7809–7813.
LibreCat: /record/13718
DOI: 10.1021/jp049661z

Organic modification of surface electronic properties:A first-principles study of uracil on Si(001)
K. Seino, W.G. Schmidt, F. Bechstedt, Physical Review B 69 (2004) 245309.
LibreCat: /record/13719
DOI: 10.1103/physrevb.69.245309

Calculation of surface optical properties: from qualitative understanding to quantitative predictions
W.G. Schmidt, K. Seino, P.H. Hahn, F. Bechstedt, W. Lu, S. Wang, J. Bernholc, Thin Solid Films 455–456 (2004) 764–771.
LibreCat: /record/13720
DOI: 10.1016/j.tsf.2003.11.263

Reflectance anisotropy of uracil covered Si(001) surfaces: Ab initio predictions
K. Seino, W.G. Schmidt, Surface Science 548 (2004) 183–186.
LibreCat: /record/13721
DOI: 10.1016/j.susc.2003.11.002

Ground- and excited-state properties of DNA base molecules from plane-wave calculations using ultrasoft pseudopotentials
M. Preuss, W.G. Schmidt, K. Seino, J. Furthmüller, F. Bechstedt, Journal of Computational Chemistry 25 (2004) 112–122.
LibreCat: /record/13722
DOI: 10.1002/jcc.10372

Dynamics of the phonon-induced electron transfer between semiconductor bulk and surface states
A. Zeiser, N. Bücking, J. Götte, J. Förstner, P. Hahn, W.G. Schmidt, A. Knorr, Physica Status Solidi (b) 241 (2004) –.
LibreCat: /record/4272
DOI: 10.1002/pssb.200409060

Many-body and overlayer effects on surface optical properties
F. Bechstedt, R. Del Sole, S. Glutsch, P.H. Hahn, O. Pulci, W.G. Schmidt, Physica Status Solidi (B) 240 (2003) 469–479.
LibreCat: /record/13723
DOI: 10.1002/pssb.200303827

Gallium-rich reconstructions on GaAs(001)
M. Pristovsek, S. Tsukamoto, A. Ohtake, N. Koguchi, B.G. Orr, W.G. Schmidt, J. Bernholc, Physica Status Solidi (B) 240 (2003) 91–98.
LibreCat: /record/13724
DOI: 10.1002/pssb.200301885

Cycloaddition reaction versus dimer cleavage at theSi(001):interface
W. Lu, W.G. Schmidt, J. Bernholc, Physical Review B 68 (2003) 115327.
LibreCat: /record/13725
DOI: 10.1103/physrevb.68.115327

Layer-by-layer analysis of surface reflectance anisotropy in semiconductors
C. Castillo, B.S. Mendoza, W.G. Schmidt, P.H. Hahn, F. Bechstedt, Physical Review B 68 (2003) 041310(R).
LibreCat: /record/13726
DOI: 10.1103/physrevb.68.041310

Nanowire-induced optical anisotropy of the Si(111)-In surface
S. Wang, W. Lu, W.G. Schmidt, J. Bernholc, Physical Review B 68 (2003) 035329.
LibreCat: /record/13727
DOI: 10.1103/physrevb.68.035329

P-richGaP(001)(2×1)/(2×2)surface:A hydrogen-adsorbate structure determined from first-principles calculations
P.H. Hahn, W.G. Schmidt, F. Bechstedt, O. Pulci, R. Del Sole, Physical Review B 68 (2003) 033311.
LibreCat: /record/13728
DOI: 10.1103/physrevb.68.033311

Pyrrole (NH) and Polypyrrole Functionalized  Silicon Surfaces Calculated from First Principles
W.G. Schmidt, K. Seino, Surface Review and Letters 10 (2003) 221–226.
LibreCat: /record/13729
DOI: 10.1142/s0218625x03004901

Surface Ordering of P-rich InP(001): Hydrogen Stabilization vs Electron Correlation
P.H. Hahn, W.G. Schmidt, Surface Review and Letters 10 (2003) 163–167.
LibreCat: /record/13730
DOI: 10.1142/s0218625x03004913

Chemisorption of pyrrole (NH) on Si(001) calculated from first-principles
K. Seino, W.G. Schmidt, J. Furthmüller, F. Bechstedt, Surface Science 532–535 (2003) 988–992.
LibreCat: /record/13731
DOI: 10.1016/s0039-6028(03)00159-6

Uracil Adsorbed on Si(001):  Structure and Energetics
K. Seino, W.G. Schmidt, M. Preuss, F. Bechstedt, The Journal of Physical Chemistry B 107 (2003) 5031–5035.
LibreCat: /record/13732
DOI: 10.1021/jp0342531

InP(001)-(2×1) Surface: A Hydrogen Stabilized Structure
W.G. Schmidt, P.H. Hahn, F. Bechstedt, N. Esser, P. Vogt, A. Wange, W. Richter, Physical Review Letters 90 (2003) 126101.
LibreCat: /record/13733
DOI: 10.1103/physrevlett.90.126101

EfficientO(N2)method to solve the Bethe-Salpeter equation
W.G. Schmidt, S. Glutsch, P.H. Hahn, F. Bechstedt, Physical Review B 67 (2003) 085307.
LibreCat: /record/13734
DOI: 10.1103/physrevb.67.085307

Chemisorption of pyrrole and polypyrrole on Si(001)
K. Seino, W.G. Schmidt, J. Furthmüller, F. Bechstedt, Physical Review B 66 (2003) 235323.
LibreCat: /record/13735
DOI: 10.1103/physrevb.66.235323

Interplay of surface reconstruction and surface electric fields in the optical anisotropy of GaAs(001)
W.G. Schmidt, F. Bechstedt, W. Lu, J. Bernholc, Physical Review B 66 (2002) 0855334.
LibreCat: /record/13736
DOI: 10.1103/physrevb.66.085334

Structure and energetics of Ga-rich GaAs() surfaces
K. Seino, W.G. Schmidt, F. Bechstedt, J. Bernholc, Surface Science 507–510 (2002) 406–410.
LibreCat: /record/13737
DOI: 10.1016/s0039-6028(02)01278-5

GaAs(001) surface reconstructions: geometries, chemical bonding and optical properties
W.G. Schmidt, F. Bechstedt, J. Bernholc, Applied Surface Science 190 (2002) 264–268.
LibreCat: /record/13738
DOI: 10.1016/s0169-4332(01)00862-5

III-V compound semiconductor (001) surfaces
W.G. Schmidt, Applied Physics A: Materials Science &; Processing 75 (2002) 89–99.
LibreCat: /record/13739
DOI: 10.1007/s003390101058

Bulk Excitonic Effects in Surface Optical Spectra
P.H. Hahn, W.G. Schmidt, F. Bechstedt, Physical Review Letters 88 (2002).
LibreCat: /record/13740
DOI: 10.1103/physrevlett.88.016402

GaAs(001): Surface Structure and Optical Properties
W.G. Schmidt, F. Bechstedt, K. Fleischer, C. Cobet, N. Esser, W. Richter, J. Bernholc, G. Onida, Physica Status Solidi (A) 188 (2002) 1401–1409.
LibreCat: /record/13741
DOI: 10.1002/1521-396x(200112)188:4<1401::aid-pssa1401>3.0.co;2-1

Towards a Complete Many-Body Description: Optical Response of Real Surfaces
F. Bechstedt, W.G. Schmidt, P.H. Hahn, Physica Status Solidi (A) 188 (2002) 1383–1392.
LibreCat: /record/13742
DOI: 10.1002/1521-396x(200112)188:4<1383::aid-pssa1383>3.0.co;2-g

Theory for Modeling the Optical Properties of Surfaces
G. Onida, W.G. Schmidt, O. Pulci, M. Palummo, A. Marini, C. Hogan, R. Del Sole, Physica Status Solidi (A) 188 (2002) 1233–1242.
LibreCat: /record/13745
DOI: 10.1002/1521-396x(200112)188:4<1233::aid-pssa1233>3.0.co;2-w

X-ray diffraction analysis of the gallium-rich surface of GaAs(001)
D. Paget, Y. Garreau, M. Sauvage, P. Chiaradia, R. Pinchaux, W.G. Schmidt, Physical Review B 64 (2002) 161305(R).
LibreCat: /record/13749
DOI: 10.1103/physrevb.64.161305

First-principles study of InP and GaP(001) surfaces
O. Pulci, K. Lüdge, P. Vogt, N. Esser, W.G. Schmidt, W. Richter, F. Bechstedt, Computational Materials Science (2002) 32–37.
LibreCat: /record/13750
DOI: 10.1016/s0927-0256(01)00161-6

Terrace and step contributions to the optical anisotropy of Si(001) surfaces
W.G. Schmidt, F. Bechstedt, J. Bernholc, Physical Review B 63 (2002) 045322.
LibreCat: /record/13754
DOI: 10.1103/physrevb.63.045322

Optical Anisotropy of theSiC(001)-(3×2)Surface: Evidence for the Two-Adlayer Asymmetric-Dimer Model
W. Lu, W.G. Schmidt, E.L. Briggs, J. Bernholc, Physical Review Letters 85 (2002) 4381–4384.
LibreCat: /record/13755
DOI: 10.1103/physrevlett.85.4381

Atomic structure and optical anisotropy of III–V(001) surfaces
N. Esser, W.G. Schmidt, C. Cobet, K. Fleischer, A.I. Shkrebtii, B.O. Fimland, W. Richter, Journal of Vacuum Science &; Technology B: Microelectronics and Nanometer Structures 19 (2001).
LibreCat: /record/13751
DOI: 10.1116/1.1394730

Structure and Energetics of P-rich GaP(001) Surfaces
O. Pulci, W.G. Schmidt, F. Bechstedt, Physica Status Solidi (A) 184 (2001) 105–110.
LibreCat: /record/13753
DOI: 10.1002/1521-396x(200103)184:1<105::aid-pssa105>3.0.co;2-d

On the origin of resonance features in reflectance difference data of silicon
K. Hingerl, R.. Balderas-Navarro, A. Bonanni, P. Tichopadek, W.G. Schmidt, Applied Surface Science 175–176 (2001) 769–776.
LibreCat: /record/13847
DOI: 10.1016/s0169-4332(01)00114-3

Terrace and step contributions to the optical anisotropy of Si(001) surfaces
W.G. Schmidt, F. Bechstedt, J. Bernholc, Physical Review B 63 (2001).
LibreCat: /record/13849
DOI: 10.1103/physrevb.63.045322

First-principles study of (2×1) and (2×2) phosphorus-rich InP(001) surfaces
O. Pulci, K. Lüdge, W.G. Schmidt, F. Bechstedt, Surface Science 464 (2000) 272–282.
LibreCat: /record/13756
DOI: 10.1016/s0039-6028(00)00729-9

(001) Surfaces of GaP and InP: structural motifs, electronic states and optical signatures
W.G. Schmidt, J. Bernholc, F. Bechstedt, Applied Surface Science 166 (2000) 179–184.
LibreCat: /record/13757
DOI: 10.1016/s0169-4332(00)00406-2

Angle Resolved Photoemission Spectroscopy of the InP(001) surface
A.M. Frisch, P. Vogt, S. Visbeck, T. Hannappel, F. Willig, W. Braun, W. Richter, J. Bernholc, W.G. Schmidt, N. Esser, Applied Surface Science 166 (2000) 224–230.
LibreCat: /record/13758
DOI: 10.1016/s0169-4332(00)00431-1

Surface phase diagram of (2×4) and (4×2) reconstructions of GaAs(001)
W.G. Schmidt, S. Mirbt, F. Bechstedt, Physical Review B 62 (2000) 8087–8091.
LibreCat: /record/13759
DOI: 10.1103/physrevb.62.8087

Understanding reflectance anisotropy: Surface-state signatures and bulk-related features in the optical spectrum ofInP(001)(2×4)
W.G. Schmidt, N. Esser, A.M. Frisch, P. Vogt, J. Bernholc, F. Bechstedt, M. Zorn, T. Hannappel, S. Visbeck, F. Willig, W. Richter, Physical Review B 61 (2000) 335–338.
LibreCat: /record/13760
DOI: 10.1103/physrevb.61.r16335

Understanding reflectance anisotropy: Surface-state signatures and bulk-related features
W.G. Schmidt, F. Bechstedt, J. Bernholc, Journal of Vacuum Science &; Technology B: Microelectronics and Nanometer Structures 18 (2000).
LibreCat: /record/13761
DOI: 10.1116/1.1305289

Step-induced optical anisotropy of Si(111):H surfaces
W.G. Schmidt, J. Bernholc, Physical Review B 61 (2000) 7604–7608.
LibreCat: /record/13762
DOI: 10.1103/physrevb.61.7604

Large-Scale Applications of Real-Space Multigrid Methods to Surfaces, Nanotubes and Quantum Transport
J. Bernholc, E.L. Briggs, C. Bungaro, M. Buongiorno Nardelli, J.-L. Fattebert, K. Rapcewicz, C. Roland, W.G. Schmidt, Q. Zhao, in: Computer Simulation of Materials at Atomic Level, physica status solidi (b), 2000, pp. 685–701.
LibreCat: /record/13763
DOI: 10.1002/3527603107.ch33

Ab initio calculation of linear and nonlinear optical properties of semiconductor structures
F. Bechstedt, B. Adolph, W.G. Schmidt, Brazilian Journal of Physics 29 (1999).
LibreCat: /record/13764
DOI: 10.1590/s0103-97331999000400007

SELF-ENERGY EFFECTS IN THE OPTICAL ANISOTROPY OF GaP(001)
W.G. Schmidt, J.L. FATTEBERT, J. BERNHOLC, F. BECHSTEDT, Surface Review and Letters 6 (1999) 1159–1165.
LibreCat: /record/13765
DOI: 10.1142/s0218625x99001281

Theoretical Aspects of the Optical Response of Semiconductor Surfaces
F. Bechstedt, O. Pulci, W.G. Schmidt, Physica Status Solidi (A) 175 (1999) 5–16.
LibreCat: /record/13766
DOI: 10.1002/(sici)1521-396x(199909)175:1<5::aid-pssa5>3.0.co;2-9