Matthias Christandl
Professor
Department of Mathematical Sciences
Universitetsparken 5
2100 København Ø
- 2002
- Published
The Quantum Analog to Intrinsic Information
Christandl, Matthias, 2002, ETH Zûrich. 65 p.Research output: Book/Report › Ph.D. thesis › Research
- 2003
- Published
Quantum cryptography based on qutrit Bell inequalities
Kaszlikowski, D., Oi, D., Christandl, Matthias, Chang, K., Ekert, A., Kwek, L. & Oh, C., Jan 2003, In: Physical Review A (Atomic, Molecular and Optical Physics). 67, 1Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Tomographic quantum cryptography: Equivalence of quantum and classical key distillation
Bruss, D., Christandl, Matthias, Ekert, A., Englert, B., Kaszlikowski, D. & Macchiavello, C., 29 Aug 2003, In: Physical Review Letters. 91, 9Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Efficient Implementation of Separability Criteria
Oi, D. K. L. & Christandl, Matthias, Nov 2003, In: Journal of the Physical Society of Japan. 72, p. 174-180Research output: Contribution to journal › Journal article › Research › peer-review
- 2004
- Published
"Squashed entanglement": An additive entanglement measure
Christandl, Matthias & Winter, A., Mar 2004, In: Journal of Mathematical Physics. 45, 3, p. 829-840Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Perfect state transfer in quantum spin networks
Christandl, Matthias, Datta, N., Ekert, A. & Landahl, A., 7 May 2004, In: Physical Review Letters. 92, 18Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Mirror inversion of quantum states in linear registers
Albanese, C., Christandl, Matthias, Datta, N. & Ekert, A., 3 Dec 2004, In: Physical Review Letters. 93, 23Research output: Contribution to journal › Journal article › Research › peer-review
- 2005
- Published
Quantum anonymous transmissions
Christandl, Matthias & Wehner, S., 2005, ADVANCES IN CRYPTOLOGY ASIACRYPT 2005. Vol. 3788. p. 217-235Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- Published
Perfect transfer of arbitrary states in quantum spin networks
Christandl, Matthias, Datta, N., Dorlas, T., Ekert, A., Kay, A. & Landahl, A., Mar 2005, In: Physical Review A (Atomic, Molecular and Optical Physics). 71, 3Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Uncertainty, monogamy, and locking of quantum correlations
Christandl, Matthias & Winter, A., Sep 2005, In: I E E E Transactions on Information Theory. 51, 9, p. 3159-3165Research output: Contribution to journal › Journal article › Research › peer-review
- 2006
- Published
The spectra of quantum states and the Kronecker coefficients of the symmetric group
Christandl, Matthias & Mitchison, G., Feb 2006, In: Communications in Mathematical Physics. 261, 3, p. 789-797Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Implications of superstrong non-locality for cryptography
Buhrman, H., Christandl, Matthias, Unger, F., Wehner, S. & Winter, A., 8 Jul 2006, In: Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences. 462, 2071, p. 1919-1932Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Security of quantum bit string commitment depends on the information measure
Buhrman, H., Christandl, Matthias, Hayden, P., Lo, H. & Wehner, S., 22 Dec 2006, In: Physical Review Letters. 97, 25Research output: Contribution to journal › Journal article › Research › peer-review
- 2007
- Published
Nonzero Kronecker coefficients and what they tell us about spectra
Christandl, Matthias, Harrow, A. W. & Mitchison, G., Mar 2007, In: Communications in Mathematical Physics. 270, 3, p. 575-585Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Quantum computational complexity of the N-representability problem: QMA complete
Liu, Y., Christandl, Matthias & Verstraete, F., 16 Mar 2007, In: Physical Review Letters. 98, 11Research output: Contribution to journal › Journal article › Research › peer-review
- Published
One-and-a-half quantum de Finetti theorems
Christandl, Matthias, Koenig, R., Mitchison, G. & Renner, R., Jul 2007, In: Communications in Mathematical Physics. 273, 2, p. 473-498Research output: Contribution to journal › Journal article › Research › peer-review
- 2008
- Published
Possibility, impossibility, and cheat sensitivity of quantum-bit string commitment
Buhrman, H., Christandl, Matthias, Hayden, P., Lo, H. & Wehner, S., Aug 2008, In: Physical Review A (Atomic, Molecular and Optical Physics). 78, 2Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Lower bound on the dimension of a quantum system given measured data
Wehner, S., Christandl, Matthias & Doherty, A. C., Dec 2008, In: Physical Review A (Atomic, Molecular and Optical Physics). 78, 6Research output: Contribution to journal › Journal article › Research › peer-review
- 2009
- Published
Postselection Technique for Quantum Channels with Applications to Quantum Cryptography
Christandl, Matthias, Koenig, R. & Renner, R., 16 Jan 2009, In: Physical Review Letters. 102, 2Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Finite de Finetti theorem for conditional probability distributions describing physical theories
Christandl, Matthias & Toner, B., Apr 2009, In: Journal of Mathematical Physics. 50, 4Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Broadcast Copies Reveal the Quantumness of Correlations
Piani, M., Christandl, Matthias, Mora, C. E. & Horodecki, P., 26 Jun 2009, In: Physical Review Letters. 102, 25Research output: Contribution to journal › Journal article › Research › peer-review
- 2010
- Published
Highly Entangled States with Almost No Secrecy
Christandl, Matthias, Schuch, N. & Winter, A., 17 Jun 2010, In: Physical Review Letters. 104, 24Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The uncertainty principle in the presence of quantum memory
Berta, M., Christandl, Matthias, Colbeck, R., Renes, J. M. & Renner, R., 10 Sep 2010, In: Nature Physics. 6, 9, p. 659-662Research output: Contribution to journal › Journal article › Research › peer-review
- 2011
A Conceptually Simple Proof of the Quantum Reverse Shannon Theorem
Berta, M., Christandl, Matthias & Renner, R., 2011, THEORY OF QUANTUM COMPUTATION, COMMUNICATION, AND CRYPTOGRAPHY. p. 131-140 (Lecture notes in computer science, Vol. 6519).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
A Quasipolynomial-Time Algorithm for the Quantum Separability Problem
Brandao, F. G. S. L., Christandl, Matthias & Yard, J., 2011, STOC 11: PROCEEDINGS OF THE 43RD ACM SYMPOSIUM ON THEORY OF COMPUTING. p. 343-351Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
Faithful Squashed Entanglement
Brandao, F. G. S. L., Christandl, Matthias & Yard, J., 2011, In: Communications in Mathematical Physics. 306, 3, p. 805-830Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Even partitions in plethysms
Buergisser, P., Christandl, Matthias & Ikenmeyer, C., 15 Feb 2011, In: Journal of Algebra. 328, 1, p. 322-329Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Nonvanishing of Kronecker coefficients for rectangular shapes
Buergisser, P., Christandl, Matthias & Ikenmeyer, C., 1 Aug 2011, In: Advances in Mathematics. 227, 5, p. 2082-2091Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The Quantum Reverse Shannon Theorem Based on One-Shot Information Theory
Berta, M., Christandl, Matthias & Renner, R., Sep 2011, In: Communications in Mathematical Physics. 306, 3, p. 579-615Research output: Contribution to journal › Journal article › Research › peer-review
- 2012
Complete Insecurity of Quantum Protocols for Classical Two-Party Computation
Buhrman, H., Christandl, Matthias & Schaffner, C., 2012, In: Physical Review Letters. 109, 16Research output: Contribution to journal › Journal article › Research › peer-review
Computing Multiplicities of Lie Group Representations
Christandl, Matthias, Doran, B. & Walter, M., 2012, 2012 IEEE 53rd Annual Symposium on Foundations of Computer Science (FOCS). IEEE, p. 639-648 10 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Detection of Multiparticle Entanglement: Quantifying the Search for Symmetric Extensions
Brandao, F. G. S. L. & Christandl, Matthias, 2012, In: Physical Review Letters. 109, 16Research output: Contribution to journal › Journal article › Research › peer-review
Entanglement Cost of Quantum Channels
Berta, M., Christandl, Matthias, G. S. L. Brandao, F. & Wehner, S., 2012, 2012 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY PROCEEDINGS (ISIT). IEEE, p. 900-904 5 p. (IEEE International Symposium on Information Theory - Proceedings).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Entanglement of the antisymmetric state
Christandl, Matthias, Schuch, N. & Winter, A., 2012, In: Communications in Mathematical Physics. 311, 2, p. 397-422 26 p.Research output: Contribution to journal › Journal article › Research › peer-review
Erratum: Faithful Squashed Entanglement
Brandao, F. G. S. L., Christandl, Matthias & Yard, J., 2012, In: Communications in Mathematical Physics. 316, 1, p. 287-288Research output: Contribution to journal › Journal article › Research › peer-review
Reliable Quantum State Tomography
Christandl, Matthias & Renner, R., 2012, In: Physical Review Letters. 109, 15, 159903.Research output: Contribution to journal › Journal article › Research
- 2013
A hierarchy of topological tensor network states
Buerschaper, O., Martin Mombelli, J., Christandl, Matthias & Aguado, M., Jan 2013, In: Journal of Mathematical Physics. 54, 1Research output: Contribution to journal › Journal article › Research › peer-review
Pinning of Fermionic Occupation Numbers
Schilling, C., Gross, D. & Christandl, Matthias, 22 Jan 2013, In: Physical Review Letters. 110, 4, 040404 .Research output: Contribution to journal › Journal article › Research › peer-review
Entanglement Polytopes: Multiparticle Entanglement from Single-Particle Information
Walter, M., Doran, B., Gross, D. & Christandl, Matthias, 7 Jun 2013, In: Science. 340, 6137, p. 1205-1208Research output: Contribution to journal › Journal article › Research › peer-review
Entanglement Cost of Quantum Channels
Berta, M., Brandao, F. G. S. L., Christandl, Matthias & Wehner, S., Oct 2013, In: I E E E Transactions on Information Theory. 59, 10, p. 6779-6795Research output: Contribution to journal › Journal article › Research › peer-review
Electric-magnetic duality of lattice systems with topological order
Buerschaper, O., Christandl, Matthias, Kong, L. & Aguado, M., 11 Nov 2013, In: Nuclear Physics, Section B. 876, 2, p. 619-636Research output: Contribution to journal › Journal article › Research › peer-review
- 2014
- Published
Eigenvalue Distributions of Reduced Density Matrices
Christandl, Matthias, Doran, B., Kousidis, S. & Walter, M., 2014, In: Communications in Mathematical Physics. 332, p. 1-52Research output: Contribution to journal › Journal article › Research › peer-review
Full Security of Quantum Key Distribution From No-Signaling Constraints
Masanes, L., Renner, R., Christandl, Matthias, Winter, A. & Barrett, J., 2014, In: I E E E Transactions on Information Theory. 60, 8, p. 4973-4986Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Position-momentum uncertainty relations in the presence of quantum memory
Furrer, F., Berta, M., Tomamichel, M., Scholz, V. B. & Christandl, Matthias, 2014, In: Journal of Mathematical Physics. 55, 12, 122205.Research output: Contribution to journal › Journal article › Research › peer-review
- 2015
- Published
Asymptotic entanglement transformation between W and GHZ states
Vrana, P. & Christandl, Matthias, Feb 2015, In: Journal of Mathematical Physics. 56, 2, 022204.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Limitations on quantum key repeaters
Baeuml, S., Christandl, Matthias, Horodecki, K. & Winter, A., Apr 2015, In: Nature Communications. 6, 6908.Research output: Contribution to journal › Journal article › Research › peer-review
- 2016
- Published
Smooth Entropy Bounds on One-Shot Quantum State Redistribution
Berta, M., Christandl, Matthias & Touchette, D., Mar 2016, In: I E E E Transactions on Information Theory. 62, 3, p. 1425-1439Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Quantum circuits for isometries
Iten, R., Colbeck, R., Kukuljan, I., Home, J. & Christandl, Matthias, 11 Mar 2016, In: Physical Review A (Atomic, Molecular and Optical Physics). 93, 3, 19 p., 032318.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Clean Quantum and Classical Communication Protocols
Buhrman, H., Christandl, Matthias, Perry, C. D. & Zuiddam, J., 1 Dec 2016, In: Physical Review Letters. 117, 23, 5 p., 230503.Research output: Contribution to journal › Journal article › Research › peer-review
- 2017
- Published
Membership in Moment Polytopes is in NP and coNP
Buergisser, P., Christandl, Matthias, Mulmuley, K. D. & Walter, M., 2017, In: S I A M Journal on Computing. 46, 3, p. 972-991Research output: Contribution to journal › Journal article › Research › peer-review
ID: 105377494
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The border support rank of two-by-two matrix multiplication is seven
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SARS-CoV-2 transmission routes from genetic data: A Danish case study
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Asymptotic tensor rank of graph tensors: beyond matrix multiplication
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