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224 Publications


2014 | Journal Article | LibreCat-ID: 8171 | OA
Hardness of approximation for quantum problems
S. Gharibian, J. Kempe, Quantum Information & Computation 14 (2014) 517–540.
LibreCat | Download (ext.) | arXiv
 

2014 | Journal Article | LibreCat-ID: 8172 | OA
Gate-efficient discrete simulations of continuous-time quantum query algorithms
D. W. Berry, R. Cleve, S. Gharibian, Quantum Information & Computation 14 (2014) 1–30.
LibreCat | Download (ext.) | arXiv
 

2013 | Conference Paper | LibreCat-ID: 42027
Triggered Indistinguishable Single Photons with Narrow Line Widths from Site-Controlled Quantum Dots
K.D. Jöns, P. Atkinson, M. Müller, M. Heldmaier, S.M. Ulrich, O.G. Schmidt, P. Michler, 13 (2013) 126–130.
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2013 | Dissertation | LibreCat-ID: 8425 | OA
Approximation, Proof Systems, and Correlations in a Quantum World
S. Gharibian, Approximation, Proof Systems, and Correlations in a Quantum World, 2013.
LibreCat | Files available | Download (ext.) | arXiv
 

2013 | Journal Article | LibreCat-ID: 8173 | OA
QMA variants with polynomially many provers
S. Gharibian, J. Sikora, S. Upadhyay, Quantum Information & Computation 13 (2013) 135–157.
LibreCat | Download (ext.) | arXiv
 

2012 | Journal Article | LibreCat-ID: 31300
Weyl asymptotics: From closed to open systems
A. Potzuweit, T. Weich, S. Barkhofen, U. Kuhl, H.-J. Stöckmann, M. Zworski, Physical Review E 86 (2012).
LibreCat | DOI | arXiv
 

2012 | Journal Article | LibreCat-ID: 40165
High resolution time-to-space conversion of sub-picosecond pulses at 155µm by non-degenerate SFG in PPLN crystal
D. Shayovitz, H. Herrmann, W. Sohler, R. Ricken, C. Silberhorn, D.M. Marom, Optics Express 20 (2012).
LibreCat | DOI
 

2012 | Journal Article | LibreCat-ID: 40167
Characteristics of displaced single photons attained via higher order factorial moments
K. Laiho, M. Avenhaus, C. Silberhorn, New Journal of Physics 14 (2012).
LibreCat | DOI
 

2012 | Conference Paper | LibreCat-ID: 42033
Controlling quantum dot emission by integration of semiconductor nanomembranes onto piezoelectric actuators
A. Rastelli, F. Ding, J.D. Plumhof, S. Kumar, R. Trotta, C. Deneke, A. Malachias, P. Atkinson, E. Zallo, T. Zander, A. Herklotz, R. Singh, V. Krápek, J.R. Schrötel, S. Kiravittaya, M. Benyoucef, R. Hafenbrak, K.D. Jöns, D.J. Thurmer, D. Grimm, G. Bester, K. Dörr, P. Michler, O.G. Schmidt, 249 (2012) 687–696.
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2012 | Conference Paper | LibreCat-ID: 42028
Polarization anisotropic luminescence of tunable single lateral quantum dot molecules
C. Hermannstädter, M. Witzany, M. Heldmaier, R. Hafenbrak, K.D. Jöns, G.J. Beirne, P. Michler, 111 (2012).
LibreCat
 

2012 | Conference Paper | LibreCat-ID: 42029
Quantum state tomography measurements on strain-tuned In(x)Ga(1−x)As/GaAs quantum dots
K.D. Jöns, R. Hafenbrak, P. Atkinson, A. Rastelli, O.G. Schmidt, P. Michler, 249 (2012) 697–701.
LibreCat
 

2012 | Conference Paper | LibreCat-ID: 8169 | OA
Hardness of Approximation for Quantum Problems
S. Gharibian, J. Kempe, in: A. Czumaj, K. Mehlhorn, A. Pitts, R. Wattenhofer (Eds.), International Colloquium on Automata, Languages, and Programming (ICALP 2012), Springer Berlin Heidelberg, Berlin, Heidelberg, 2012, pp. 387–398.
LibreCat | DOI | Download (ext.) | arXiv
 

2012 | Journal Article | LibreCat-ID: 8175 | OA
Approximation Algorithms for QMA-Complete Problems
S. Gharibian, J. Kempe, SIAM Journal on Computing 41 (2012) 1028–1050.
LibreCat | DOI | Download (ext.) | arXiv
 

2012 | Journal Article | LibreCat-ID: 8174 | OA
Quantifying nonclassicality with local unitary operations
S. Gharibian, Physical Review A 86 (2012) 042106.
LibreCat | DOI | Download (ext.) | arXiv
 

2011 | Conference Paper | LibreCat-ID: 42031
Strain-induced anticrossing of bright exciton levels in single self-assembled GaAs/Al(x)Ga(1−x)As and In(x)Ga(1−x)As/GaAs quantum dots
J.D. Plumhof, V. Krápek, F. Ding, K.D. Jöns, R. Hafenbrak, P. Klenovský, A. Herklotz, K. Dörr, P. Michler , A. Rastelli,, O.G. Schmidt, 83 (2011).
LibreCat
 

2011 | Conference Paper | LibreCat-ID: 42032
Dependence of the Redshifted and Blueshifted Photoluminescence Spectra of Single In(x)Ga(1−x)As/GaAs Quantum Dots on the Applied Uniaxial Stress
K.D. Jöns, R. Hafenbrak, R. Singh, F. Ding, J.D. Plumhof, A. Rastelli, O.G. Schmidt, G. Bester, P. Michler, 107 (2011) 217402.
LibreCat
 

2011 | Journal Article | LibreCat-ID: 8178 | OA
Characterizing Quantumness via Entanglement Creation
S. Gharibian, M. PIANI, G. ADESSO, J. CALSAMIGLIA, P. HORODECKI, International Journal of Quantum Information 09 (2011) 1701–1713.
LibreCat | DOI | Download (ext.) | arXiv
 

2011 | Conference Paper | LibreCat-ID: 8176 | OA
Approximation Algorithms for QMA-Complete Problems
S. Gharibian, J. Kempe, in: IEEE Annual Conference on Computational Complexity (CCC 2011), IEEE, 2011.
LibreCat | DOI | Download (ext.) | arXiv
 

2011 | Journal Article | LibreCat-ID: 8177 | OA
All Nonclassical Correlations Can Be Activated into Distillable Entanglement
M. Piani, S. Gharibian, G. Adesso, J. Calsamiglia, P. Horodecki, A. Winter, Physical Review Letters 106 (2011).
LibreCat | DOI | Download (ext.) | arXiv
 

2010 | Conference Paper | LibreCat-ID: 42030
Low-density MOVPE grown InGaAs QDs exhibiting ultra-narrow single exciton linewidths
D. Richter, R. Hafenbrak, K.D. Jöns, W.-M. Schulz, M. Eichfelder, M. Heldmaier, R. Roßbach, M. Jetter, P. Michler, 21 (2010).
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