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Technical University of Munich
Picture of Barbara Kraus

Barbara Kraus, Prof. Prof. Dr. Dr. rer. nat.

Technical University of Munich

Place of employment

Chair of Quantum Algorithms and Applications (Prof. Kraus)

James-Franck-Str. 1(5101)/I
85748 Garching b. München

Curriculum Vitae
google scholar profile
ORCID ID

Research Interests

  • Our research group is working on various topics within Quantum Information Theory. We are particularly interested in characterizing multipartite entanglement and identifying new applications thereof. Another central topic in the research group is the characterization and verification of quantum devices.

Fellowships and Awards

2022Helmholtz Distinguished Professorship (declined)
Zeuthen, Germany
2019Forschungspreis der Stiftung Südtiroler Sparkasse
2013Ignaz L. Lieben award of the Austrian Academy of Sciences
2011Boltzmann prize of the Austrian Physical Society
2010START price of the FWF (Austrian Science fund) and the BMWF
2006-2010Senior PostDoc grant Elise Richter of the FWF (Austrian Science Fund) at the Institute of Theoretical Physics, University of Innsbruck
2006Apart Grant (Austrian Programme for Advanced Research and Technology) – declined by B.K.
 

Lectures

Winter term 2024/25

Course no. Title Dates Duration Type Lecturer (assistant)
0000002052 Basics of Quantum Computations Link 2 PS
B. Kraus
F. Pollmann
0000000968 Condensed Matter Theory Blackboard Seminar Link 2 SE
B. Kraus
J. Knolle
M. Knap
F. Pollmann
0000000909 Condensed Matter Theory Journal Club Link 2 SE
B. Kraus
J. Knolle
M. Knap
F. Pollmann
0000000188 Condensed Matter Theory Seminar Link 2 SE
B. Kraus
J. Knolle
M. Knap
F. Pollmann
0000002631 Entanglement in Many-Body System Link 2 PS
B. Kraus
F. Pollmann
0000000319 Exercise to Quantum Information Link 2 UE
B. Kraus [L]
D. Gunn
0000002493 Quantum Algorithms and Applications Link 2 SE
B. Kraus
0000000306 Quantum Information Link 4 VO
B. Kraus
0000002344 Revision Course to Basics of Quantum Computations Link 2 RE
F. Pollmann [L]
0000002357 Revision Course to Entanglement in Many-Body System Link 2 RE
F. Pollmann [L]

Supervised Theses

Dissertations

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2024

David Kenworthy Gunn: Multipartite Entanglement in Physically Motivated Settings, Universität Innsbruck, Österreich. Dissertation, 11/2024

2023

Matthias Englbrecht: Entanglement and correlations in multipartite systems, Institut für Theoretische Physik, Universität Innsbruck, Österreich. Dissertation 11/2023

 

Publications

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2024

  • Carrasco, Jose; Langer, Marc; Neven, Antoine; Kraus, Barbara: Gaining confidence on the correct realization of arbitrary quantum computations. Physical Review Research 2024-09 6 (3), 2024 more… BibTeX Full text ( DOI )
  • Carrasco, Jose; Votto, Matteo; Vitale, Vittorio; Kokail, Christian; Neven, Antoine; Zoller, Peter; Vermersch, Benoît; Kraus, Barbara: Entanglement phase diagrams from partial transpose moments. Physical Review A 2024-01 109 (1), 2024 more… BibTeX Full text ( DOI )
  • Englbrecht, Matthias; Kraft, Tristan; Dittel, Christoph; Buchleitner, Andreas; Giedke, Geza; Kraus, Barbara: Indistinguishability of Identical Bosons from a Quantum Information Theory Perspective. Phys. Rev. Lett. 132, 050201 2024-01 132 (5), 2024 more… BibTeX Full text ( DOI )
  • Immanuel Bloch; Ignacio Cirac; Barbara Kraus; Mikhail Lukin: Quantum Stammtisch: “Quantum Computing: A dream or a reality? (Other). Munich conference on QST, 2024Munich, Germany, May 2024-05 more… BibTeX
  • Jose Carrasco, Marc Langer, Antoine Neven, and Barbara Kraus: Gaining confidence on the correct realization of arbitrary quantum computations. Phys. Rev. Research - 2024-08 (accepted paper), 2024 more… BibTeX
  • Kraft, Tristan; Olsacher, Tobias; Kokail, Christian; Kraus, Barbara; Zoller, Peter: Hamiltonian and Liouvillian learning in weakly-dissipative quantum many-bodysystems. Quantum Science and Technology 2024-12, 2024 more… BibTeX Full text ( DOI )
  • Kraus, Barbara: Gaining confidence in quantum devices. QCFD Workshop (Quantum Computational Fluid Dynamics (QCFD) Project), 2024Hamburg, Germany, March 14-15 2024-03 more… BibTeX
  • Kraus, Barbara: Phases of Matrix Product States with Symmetric Quantum Circuits and Symmetric Measurements with Feedforward. International workshop on Quantum Interactive Dynamics, qid24, 2024Dresden, March 11-14, 2024-03 more… BibTeX
  • Kraus, Barbara: Methods to test quantum computation and quantum simulations. Workshop on Quantum Information SRS, 2024Les Diableretes, Switzerland, 2024-02 more… BibTeX
  • Kraus, Barbara: Physically relevant multipartite entanglement (Seminar Talk). Physically relevant multipartite entanglement“, QIT Seminar, 2024Department of Mathematics, TUM, May, 2024-05 more… BibTeX
  • Kraus, Barbara: Verification of quantum computations and simulations (Invited Talk). Quantum Matter International Conference – QUANTUMatter 2024 , 2024San Sebastian Spain (Bilbao), May 2024-05 more… BibTeX
  • Kraus, Barbara: Exactly Solved Models and Quantum Computing (Co- organization of conference). Scientific organizers: Kareljan Schoutens, University of Amsterdam, Jerome Dubail, Université de Lorraine, Jean-Sébastien Caux, University of Amsterdam, Barbara Kraus, Technical University of Munich, German Sierra, Instituto de Fisica Teorica UAM-CSIC, 2024Lorentz center, Leider, Neatherlands 18 - 22 March 2024-05 more… BibTeX
  • Li, Nicky Kai Hong; Spee, Cornelia; Hebenstreit, Martin; de Vicente, Julio I.; Kraus, Barbara: Identifying families of multipartite states with non-trivial local entanglement transformations. Quantum volume 8, page 1270 2024-02 8, 2024, 1270 more… BibTeX Full text ( DOI )
  • Olsacher, Tobias; Kraft, Tristan; Kokail, Christian; Kraus, Barbara; Zoller, Peter: Hamiltonian and Liouvillian learning in weakly-dissipative quantum many-bodysystems. Quantum Science and Technology 2025-01, 2024 more… BibTeX Full text ( DOI )
  • Stricker, Roman; Carrasco, Jose; Ringbauer, Martin; Postler, Lukas; Meth, Michael; Edmunds, Claire; Schindler, Philipp; Blatt, Rainer; Zoller, Peter; Kraus, Barbara; Monz, Thomas: Towards experimental classical verification of quantum computation. Quantum Science and Technology 2024-02 9 (2), 2024, 02LT01 more… BibTeX Full text ( DOI )

2023

  • Carrasco, J; Langer, M; Neven, A; Kraus B: Gaining Confidence on the Correct Realization of Arbitrary Quantum Computations. Quantum Information Workshop 2023, 2023Benasque, Spain, June 18 - July 08 2023-07 more… BibTeX
  • Gunn, David; Hebenstreit, Martin; Spee, Cornelia; de Vicente, Julio I.; Kraus, Barbara: Approximate and ensemble local entanglement transformations for multipartite states. Physical Review A 2023-11 108 (5), 2023 more… BibTeX Full text ( DOI )
  • Kraus, Barbara: Quantum Information Theory. Munich Conference on QST 2023 MCQST, Summer School, 2023Garching, Germany, July 2023 2023-07 more… BibTeX
  • Kraus, Barbara: Warum sprechen alle von Quantencomputern? (MCQST/MQV), FORSCHA-Science days Munich, 2023Munich, Germany, May 08 2023 2023-05 more… BibTeX
  • Kraus, Barbara: On the verification of quantum computations. Beyond IID in Information Theory, 2023Tübingen, Germany, July 11, 2023 2023-07 more… BibTeX
  • Kraus, Barbara: Using match gates to Gain confidence in the correct realization of arbitrary quantum computations. International Quantum Tensor Network IQTN Meeting, 2023Burghausen, Germany, July 2023 2023-07 more… BibTeX
  • Kraus, Barbara: Quantum algorithms & verification of quantum devices. BMW / TUM PhD Colloquium, 2023TUM Department of Physics PH-I Garching, Germany, March 2023-03 more… BibTeX
  • Kraus, Barbara: Gaining Confidence on the Correct Realization of Arbitrary Quantum Computations. Munich Conference on QST 2023 MCQST, 2023Sonthofen, Germany, June 2023-06 more… BibTeX
  • Kraus, Barbara: Quantum Physics. Day of Diversity in Physics, 2023Garching, Germany, November 2023-11 more… BibTeX
  • Kraus, Barbara: Quantum Algorithms and Applications. PhD Colloquium TUM-BMW, 2023Garching, Germany, October 2023-10 more… BibTeX
  • Kraus, Barbara: Testing and verifying quantum devices (keynote). ECQT Conference 2023, 2023Hannover, Germany, October 2023-10 more… BibTeX
  • Kraus, Barbara: Towards physically relevant multipartite entanglement (keynote). ML4Q Conference 2023, 2023Königswinter, Germany, September 2023-09 more… BibTeX
  • Kraus, Barbara: Entanglement Theory & verification of quantum devices. Kickoff meeting Quantum Computational Fluid Dynamics QCFD 2023, Hamburg University of Technology TUHH, 2023Hamburg (online), May 2023-05 more… BibTeX
  • Kraus, Barbara: Rechnen mit Bits und Qubits. Tag der Physik 2023, 2023Garching, Germany, 13 July 2023 2023-07 more… BibTeX
  • Kraus, Barbara: Towards physically relevant multipartite entanglement. ML4Q Conference 2023, 2023Königswinter, Germany, 13 - 15 Sep 2023-09 more… BibTeX
  • Kraus, Barbara: Entanglement Theory. ETN Summer School , 2023Oxford-Abingdon, UK, 11 - 15 Sep 2023-09 more… BibTeX

2022

  • Englbrecht, Matthias; Kraft, Tristan; Kraus, Barbara: Transformations of Stabilizer States in Quantum Networks. Quantum 6, 846 2022-10 6, 2022, 846 more… BibTeX Full text ( DOI )
  • González-Cuadra, Daniel; Zache, Torsten V.; Carrasco, Jose; Kraus, Barbara; Zoller, Peter: Hardware Efficient Quantum Simulation of Non-Abelian Gauge Theories with Qudits on Rydberg Platforms. Phys. Rev. Lett. 129, 160501 2022-10 129 (16), 2022 more… BibTeX Full text ( DOI )
  • Hebenstreit, Martin; Sauerwein, David; Molnar, Andras; Cirac, J. Ignacio; Kraus, Barbara: Symmetries and local transformations of translationally invariant matrix product states. Phys. Rev. A 105, 032424 2022-03 105 (3), 2022 more… BibTeX Full text ( DOI )
  • Hebenstreit, Martin; Spee, Cornelia; Li, Nicky Kai Hong; Kraus, Barbara; de Vicente, Julio I.: State transformations within entanglement classes containing permutation-symmetric states. Phys. Rev. A 105, 032458 2022-03 105 (3), 2022 more… BibTeX Full text ( DOI )
  • Vitale, Vittorio; Elben, Andreas; Kueng, Richard; Neven, Antoine; Carrasco, Jose; Kraus, Barbara; Zoller, Peter; Calabrese, Pasquale; Vermersch, Benoit; Dalmonte, Marcello: Symmetry-resolved dynamical purification in synthetic quantum matter. SciPost Phys. 12, 106 2022-03 12 (3), 2022 more… BibTeX Full text ( DOI )

2021

  • Carrasco, Jose; Elben, Andreas; Kokail, Christian; Kraus, Barbara; Zoller, Peter: Theoretical and Experimental Perspectives of Quantum Verification. PRX Quantum 2, 010102 2021-03 2 (1), 2021 more… BibTeX Full text ( DOI )
  • Hebenstreit, Martin; Englbrecht, Matthias; Spee, Cornelia; de Vicente, Julio I.; Kraus, Barbara: Measurement outcomes that do not occur and their role in entanglement transformations. New Journal of Physics, Volume 23 2021-03 23 (3), 2021, 033046 more… BibTeX Full text ( DOI )
  • Neven, Antoine; Carrasco, Jose; Vitale, Vittorio; Kokail, Christian; Elben, Andreas; Dalmonte, Marcello; Calabrese, Pasquale; Zoller, Peter; Vermersch, Benoȋt; Kueng, Richard; Kraus, Barbara: Symmetry-resolved entanglement detection using partial transpose moments. npj Quantum Information volume 7, Article number: 152 2021-10 7 (1), 2021 more… BibTeX Full text ( DOI )
  • Neven, Antoine; Gunn, David Kenworthy; Hebenstreit, Martin; Kraus, Barbara: Local transformations of multiple multipartite states. SciPost Phys. 11, 042 2021-08 11 (2), 2021 more… BibTeX Full text ( DOI )

2020

  • Elben, Andreas; Kueng, Richard; Huang, Hsin-Yuan (Robert); van Bijnen, Rick; Kokail, Christian; Dalmonte, Marcello; Calabrese, Pasquale; Kraus, Barbara; Preskill, John; Zoller, Peter; Vermersch, Benoît: Mixed-State Entanglement from Local Randomized Measurements. Phys. Rev. Lett. 125, 200501 2020-11 125 (20), 2020 more… BibTeX Full text ( DOI )
  • Englbrecht, Matthias; Kraus, Barbara: Symmetries and entanglement of stabilizer states. Phys. Rev. A 101, 062302 2020-06 101 (6), 2020 more… BibTeX Full text ( DOI )
  • Hebenstreit, M.; Jozsa, R.; Kraus, B.; Strelchuk, S.: Computational power of matchgates with supplementary resources. Phys. Rev. A 102, 052604 2020-11 102 (5), 2020 more… BibTeX Full text ( DOI )
  • Słowik, Oskar; Hebenstreit, Martin; Kraus, Barbara; Sawicki, Adam: A link between symmetries of critical states and the structure of SLOCC classes in multipartite systems. Quantum 4, 300 2020-07 4, 2020, 300 more… BibTeX Full text ( DOI )

2019

  • Hebenstreit, M.; Jozsa, R.; Kraus, B.; Strelchuk, S.; Yoganathan, M.: All Pure Fermionic Non-Gaussian States Are Magic States for Matchgate Computations. Phys. Rev. Lett. 123, 080503 2019-08 123 (8), 2019 more… BibTeX Full text ( DOI )
  • Sauerwein, David; Molnar, Andras; Cirac, J. Ignacio; Kraus, Barbara: Matrix Product States: Entanglement, Symmetries, and State Transformations. Phys. Rev. Lett. 123, 170504 2019-10 123 (17), 2019 more… BibTeX Full text ( DOI )

2018

  • Hebenstreit, M.; Gachechiladze, M.; Gühne, O.; Kraus, B.: Coarse graining of entanglement classes in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mn>2</mml:mn><mml:mo>×</mml:mo><mml:mi>m</mml:mi><mml:mo>×</mml:mo><mml:mi>n</mml:mi></mml:mrow></mml:math> systems. Phys. Rev. A 97, 032330 2018-03 97 (3), 2018 more… BibTeX Full text ( DOI )
  • Sauerwein, David; Wallach, Nolan R.; Gour, Gilad; Kraus, Barbara: Transformations among Pure Multipartite Entangled States via Local Operations are Almost Never Possible. Phys. Rev. X 8, 031020 2018-07 8 (3), 2018 more… BibTeX Full text ( DOI )
  • Schwaiger, Katharina; Kraus, Barbara: Relations between bipartite entanglement measures. Quantum Information and Computation, Vol. 18, No. 1&20085–0113 2018-01 18 (1&2), 2018, 85-113 more… BibTeX Full text ( DOI )
  • Spee, C.; Schwaiger, K.; Giedke, G.; Kraus, B.: Mode entanglement of Gaussian fermionic states. Phys. Rev. A 97, 042325 2018-04 97 (4), 2018 more… BibTeX Full text ( DOI )
  • Yamasaki, Hayata; Pirker, Alexander; Murao, Mio; Dür, Wolfgang; Kraus, Barbara: Multipartite entanglement outperforming bipartite entanglement under limited quantum system sizes. Phys. Rev. A 98, 052313 2018-11 98 (5), 2018 more… BibTeX Full text ( DOI )

2017

  • Gour, Gilad; Kraus, Barbara; Wallach, Nolan R.: Almost all multipartite qubit quantum states have trivial stabilizer. J. Math. Phys. 58, 092204 2017-09 58 (9), 2017, 092204 more… BibTeX Full text ( DOI )
  • Hebenstreit, M.; Alsina, D.; Latorre, J. I.; Kraus, B.: Compressed quantum computation using a remote five-qubit quantum computer. Phys. Rev. A 95, 052339 2017-05 95 (5), 2017 more… BibTeX Full text ( DOI )
  • Hebenstreit, Martin; Kraus, Barbara; Ostermann, Laurin; Ritsch, Helmut: Subradiance via Entanglement in Atoms with Several Independent Decay Channels. Phys. Rev. Lett. 118, 143602 2017-04 118 (14), 2017 more… BibTeX Full text ( DOI )
  • Sauerwein, David; Macchiavello, Chiara; Maccone, Lorenzo; Kraus, Barbara: Multipartite correlations in mutually unbiased bases. Phys. Rev. A 95, 042315 2017-04 95 (4), 2017 more… BibTeX Full text ( DOI )
  • Spee, C.; de Vicente, J. I.; Sauerwein, D.; Kraus, B.: Entangled Pure State Transformations via Local Operations Assisted by Finitely Many Rounds of Classical Communication. Phys. Rev. Lett. 118, 040503 2017-01 118 (4), 2017 more… BibTeX Full text ( DOI )
  • de Vicente, J. I.; Spee, C.; Sauerwein, D.; Kraus, B.: Entanglement manipulation of multipartite pure states with finite rounds of classical communication. Phys. Rev. A 95, 012323 2017-01 95 (1), 2017 more… BibTeX Full text ( DOI )

2016

  • Boyajian, W. L.; Skotiniotis, M.; Dür, W.; Kraus, B.: Compressed quantum metrology for the Ising Hamiltonian. Phys. Rev. A 94, 062326 2016-12 94 (6), 2016 more… BibTeX Full text ( DOI )
  • Hebenstreit, M.; Spee, C.; Kraus, B.: Maximally entangled set of tripartite qutrit states and pure state separable transformations which are not possible via local operations and classical communication. Phys. Rev. A 93, 012339 2016-01 93 (1), 2016 more… BibTeX Full text ( DOI )
  • Spee, C.; de Vicente, J. I.; Kraus, B.: The maximally entangled set of 4-qubit states. J. Math. Phys. 57, 052201 2016-05 57 (5), 2016, 052201 more… BibTeX Full text ( DOI )
  • Spee, C.; de Vicente, J. I.; Kraus, B.: Few-Body Entanglement Manipulation. In: Quantum [Un]Speakables II. The Frontiers Collection. Springer, Cham. 2016-11. Springer International Publishing, 2016 more… BibTeX Full text ( DOI )

2015

  • Boyajian, W. L.; Kraus, B.: Compressed simulation of thermal and excited states of the one-dimensional<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>X</mml:mi><mml:mi>Y</mml:mi></mml:mrow></mml:math>model. Phys. Rev. A 92, 032323 2015-09 92 (3), 2015 more… BibTeX Full text ( DOI )
  • Sauerwein, D.; Schwaiger, K.; Cuquet, M.; de Vicente, J. I.; Kraus, B.: Source and accessible entanglement of few-body systems. Phys. Rev. A 92, 062340 2015-12 92 (6), 2015 more… BibTeX Full text ( DOI )
  • Schwaiger, K.; Sauerwein, D.; Cuquet, M.; de Vicente, J. I.; Kraus, B.: Operational Multipartite Entanglement Measures. Phys. Rev. Lett. 115, 150502 2015-10 115 (15), 2015 more… BibTeX Full text ( DOI )
  • Skotiniotis, Michael; Fröwis, Florian; Dür, Wolfgang; Kraus, Barbara: Algebraic metrology: Nonoptimal but pretty good states and bounds. Phys. Rev. A 92, 022323 2015-08 92 (2), 2015 more… BibTeX Full text ( DOI )

2014

  • Dür, W.; Skotiniotis, M.; Fröwis, F.; Kraus, B.: Improved Quantum Metrology Using Quantum Error Correction. Phys. Rev. Lett. 112, 080801 2014-02 112 (8), 2014 more… BibTeX Full text ( DOI )
  • Fröwis, F; Skotiniotis, M; Kraus, B; Dür, W: Optimal quantum states for frequency estimation. New J. Phys. 16 083010 2014-08 16 (8), 2014, 083010 more… BibTeX Full text ( DOI )
  • Giedke, G.; Kraus, B.: Gaussian local unitary equivalence of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>n</mml:mi></mml:math>-mode Gaussian states and Gaussian transformations by local operations with classical communication. Phys. Rev. A 89, 012335 2014-01 89 (1), 2014 more… BibTeX Full text ( DOI )
  • Gühne, Otfried; Cuquet, Martí; Steinhoff, Frank E S; Moroder, Tobias; Rossi, Matteo; Bruß, Dagmar; Kraus, Barbara; Macchiavello, Chiara: Entanglement and nonclassical properties of hypergraph states. J. Phys. A: Math. Theor. 47 335303 2014-08 47 (33), 2014, 335303 more… BibTeX Full text ( DOI )

2013

  • Boyajian, W. L.; Murg, V.; Kraus, B.: Compressed simulation of evolutions of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi>X</mml:mi><mml:mi>Y</mml:mi></mml:mrow></mml:math>model. Phys. Rev. A 88, 052329 2013-11 88 (5), 2013 more… BibTeX Full text ( DOI )
  • Carle, Tatjana; Kraus, Barbara; Dür, Wolfgang; de Vicente, Julio I.: Purification to locally maximally entangleable states. Phys. Rev. A 87, 012328 2013-01 87 (1), 2013 more… BibTeX Full text ( DOI )
  • Skotiniotis, Michael; Dur, Wolfgang; Kraus, Barbara: Efficient quantum communication under collective noise. Quantum Information and Computation Vol.13 No.3&4 2013-03 13 (3&4), 2013, 290-323 more… BibTeX Full text ( DOI )
  • Spee, C.; de Vicente, J. I.; Kraus, B.: Remote entanglement preparation. Phys. Rev. A 88, 010305(R) 2013-07 88 (1), 2013 more… BibTeX Full text ( DOI )
  • Spengler, Christoph; Kraus, Barbara: Graph-state formalism for mutually unbiased bases. Phys. Rev. A 88, 052323 2013-11 88 (5), 2013 more… BibTeX Full text ( DOI )
  • de Vicente, J. I.; Spee, C.; Kraus, B.: Maximally Entangled Set of Multipartite Quantum States. Phys. Rev. Lett. 111, 110502 2013-09 111 (11), 2013 more… BibTeX Full text ( DOI )

2012

  • de Vicente, J. I.; Carle, T.; Streitberger, C.; Kraus, B.: Complete Set of Operational Measures for the Characterization of Three-Qubit Entanglement. Phys. Rev. Lett. 108, 060501 2012-02 108 (6), 2012 more… BibTeX Full text ( DOI )

2011

  • Carle, T.; Briegel, H. J.; Kraus, B.: Decoherence of many-body systems due to many-body interactions. Phys. Rev. A 84, 012105 2011-07 84 (1), 2011 more… BibTeX Full text ( DOI )
  • Kraus, B.: Compressed Quantum Simulation of the Ising Model. Phys. Rev. Lett. 107, 250503 2011-12 107 (25), 2011 more… BibTeX Full text ( DOI )

2010

2009

  • Jozsa, Richard; Kraus, Barbara; Miyake, Akimasa; Watrous, John: Matchgate and space-bounded quantum computations are equivalent. Proc. R. Soc. A.466809–830 2009-11 466 (2115), 2009, 809-830 more… BibTeX Full text ( DOI )
  • Kruszynska, C.; Kraus, B.: Local entanglability and multipartite entanglement. Phys. Rev. A 79, 052304 2009-05 79 (5), 2009 more… BibTeX Full text ( DOI )

2008

  • Diehl, S.; Micheli, A.; Kantian, A.; Kraus, B.; Büchler, H. P.; Zoller, P.: Quantum states and phases in driven open quantum systems with cold atoms. Nature Physics volume 4, pages 878–883 2008-09 4 (11), 2008, 878-883 more… BibTeX Full text ( DOI )
  • Kraus, B.; Büchler, H. P.; Diehl, S.; Kantian, A.; Micheli, A.; Zoller, P.: Preparation of entangled states by quantum Markov processes. Phys. Rev. A 78, 042307 2008-10 78 (4), 2008 more… BibTeX Full text ( DOI )

2007

  • Hartmann, L.; Kraus, B.; Briegel, H.-J.; Dür, W.: Role of memory errors in quantum repeaters. Phys. Rev. A 75, 032310 2007-03 75 (3), 2007 more… BibTeX Full text ( DOI )
  • Kraus, Barbara; Branciard, Cyril; Renner, Renato: Security of quantum-key-distribution protocols using two-way classical communication or weak coherent pulses. Phys. Rev. A 75, 012316 2007-01 75 (1), 2007 more… BibTeX Full text ( DOI )
  • MORA, CATERINA E.; BRIEGEL, HANS J.; KRAUS, BARBARA: QUANTUM KOLMOGOROV COMPLEXITY AND ITS APPLICATIONS. International Journal of Quantum InformationVol. 05, No. 05, pp. 729-750 2007-05 05 (05), 2007, 729-750 more… BibTeX Full text ( DOI )

2006

  • Gisin, N.; Fasel, S.; Kraus, B.; Zbinden, H.; Ribordy, G.: Trojan-horse attacks on quantum-key-distribution systems. Phys. Rev. A 73, 022320 2006-02 73 (2), 2006 more… BibTeX Full text ( DOI )
  • Kraus, B.; Tittel, W.; Gisin, N.; Nilsson, M.; Kröll, S.; Cirac, J. I.: Quantum memory for nonstationary light fields based on controlled reversible inhomogeneous broadening. Phys. Rev. A 73, 020302(R) 2006-02 73 (2), 2006 more… BibTeX Full text ( DOI )

2005

  • Branciard, Cyril; Gisin, Nicolas; Kraus, Barbara; Scarani, Valerio: Security of two quantum cryptography protocols using the same four qubit states. Phys. Rev. A 72, 032301 2005-09 72 (3), 2005 more… BibTeX Full text ( DOI )
  • Kraus, B.; Gisin, N.; Renner, R.: Lower and Upper Bounds on the Secret-Key Rate for Quantum Key Distribution Protocols Using One-Way Classical Communication. Phys. Rev. Lett. 95, 080501 2005-08 95 (8), 2005 more… BibTeX Full text ( DOI )
  • Renner, Renato; Gisin, Nicolas; Kraus, Barbara: Information-theoretic security proof for quantum-key-distribution protocols. Phys. Rev. A 72, 012332 2005-07 72 (1), 2005 more… BibTeX Full text ( DOI )

2004

  • Kraus, B.; Cirac, J. I.: Discrete Entanglement Distribution with Squeezed Light. Phys. Rev. Lett. 92, 013602 2004-01 92 (1), 2004 more… BibTeX Full text ( DOI )

2003

  • Kraus, B.; Giedke, G.; Lewenstein, M.; Cirac, J.I.: Entanglement properties of Gaussian states. Volume51, Issue4-5 Pages 305-312 2003-05 51 (45), 2003, 305-312 more… BibTeX Full text ( DOI )
  • Kraus, Barbara; Hammerer, Klemens; Giedke, Géza; Cirac, J. Ignacio: Entanglement generation and Hamiltonian simulation in continuous-variable systems. Phys. Rev. A 67, 042314 2003-04 67 (4), 2003 more… BibTeX Full text ( DOI )

2002

  • Bruß, Dagmar; Cirac, J. Ignacio; Horodecki, Pawel; Hulpke, Florian; Kraus, Barbara; Lewenstein, Maciej; Sanpera, Anna: Reflections upon separability and distillability. Journal of Modern Optics Volume 49, 2002 - Issue 8 2010-12 49 (8), 2002, 1399-1418 more… BibTeX Full text ( DOI )
  • Kraus, B.; Lewenstein, M.; Cirac, J. I.: Characterization of distillable and activatable states using entanglement witnesses. Phys. Rev. A 65, 042327 2002-04 65 (4), 2002 more… BibTeX Full text ( DOI )

2001

  • Cirac, J. I.; Dür, W.; Kraus, B.; Lewenstein, M.: Entangling Operations and Their Implementation Using a Small Amount of Entanglement. Phys. Rev. Lett. 86, 544 2001-01 86 (3), 2001, 544-547 more… BibTeX Full text ( DOI )
  • Giedke, G.; Kraus, B.; Lewenstein, M.; Cirac, J. I.: Separability properties of three-mode Gaussian states. Phys. Rev. A 64, 052303 2001-10 64 (5), 2001 more… BibTeX Full text ( DOI )
  • Giedke, G.; Kraus, B.; Lewenstein, M.; Cirac, J. I.: Entanglement Criteria for All Bipartite Gaussian States. Phys. Rev. Lett. 87, 167904 2001-10 87 (16), 2001 more… BibTeX Full text ( DOI )
  • Kraus, B.; Cirac, J. I.: Optimal creation of entanglement using a two-qubit gate. Phys. Rev. A 63, 062309 2001-05 63 (6), 2001 more… BibTeX Full text ( DOI )
  • Lewenstein, M.; Kraus, B.; Horodecki, P.; Cirac, J. I.: Characterization of separable states and entanglement witnesses. Phys. Rev. A 63, 044304 2001-03 63 (4), 2001 more… BibTeX Full text ( DOI )

2000

  • Kraus, B.; Cirac, J. I.; Karnas, S.; Lewenstein, M.: Separability in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mn>2</mml:mn><mml:mo>×</mml:mo><mml:mi>N</mml:mi></mml:math>composite quantum systems. Phys. Rev. A 61, 062302 2000-05 61 (6), 2000 more… BibTeX Full text ( DOI )
  • Kraus, B.; Törmä, P.: Transition Phenomena in Networks of Quantum Systems. In: Quantum Communication, Computing, and Measurement 2. Springer, Boston, MA. 2000-12. Kluwer Academic Publishers, 2000 more… BibTeX Full text ( DOI )
  • Lewenstein, M.; Bruß, D.; Cirac, J. I.; Kraus, B.; Kuś, M.; Samsonowicz, J.; Sanpera, A.; Tarrach, R.: Separability and distillability in composite quantum systems-a primer. Journal of Modern Optics, 47:14-15, 2481-2499 2000-07 47 (14-15), 2000, 2481-2499 more… BibTeX Full text ( DOI )
  • Lewenstein, M.; Kraus, B.; Cirac, J. I.; Horodecki, P.: Optimization of entanglement witnesses. Phys. Rev. A 62, 052310 2000-10 62 (5), 2000 more… BibTeX Full text ( DOI )
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