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Journal Articles

2017

Converse bounds for private communication over quantum channels

with Mario Berta and Marco Tomamichel

Accepted for publication in IEEE Transactions on Information Theory (01-2017)

Simulations of closed timelike curves

with Todd A. Brun

Accepted for publication in Foundations of Physics (01-2017)

Strong converse rates for quantum communication

with Marco Tomamichel and Andreas Winter

IEEE Transactions on Information Theory, vol. 63, no. 1, pages 715-727, January 2017

2016

Squashed entanglement and approximate private states

Quantum Information Processing, Volume 15, Issue 11, pages 4563--4580, November 2016

Strong converse theorems using Renyi entropies

with Felix Leditzky and Nilanjana Datta

Journal of Mathematical Physics vol. 57, no. 8, page 082202, August 2016

Operational meaning of quantum measures of recovery

with Tom Cooney, Christoph Hirche, Ciara Morgan, Jonathan P. Olson, Kaushik P. Seshadreesan, and John Watrous

Physical Review A vol. 94, no. 2, page 022310, August 2016

Entropic uncertainty and measurement reversibility

with Mario Berta and Stephanie Wehner

New Journal of Physics, vol. 18, no. 7, page 073004, July 2016

Approximate reversibility in the context of entropy gain, information gain, and complete positivity

with Francesco Buscemi and Siddhartha Das

Physical Review A vol. 93, no. 6, page 062314, June 2016

Second-Order Coding Rates for Entanglement-Assisted Communication

with Nilanjana Datta and Marco Tomamichel

Quantum Information Processing, vol. 15, no. 6, pages 2569-2591, June 2016

Quantum data hiding in the presence of noise

with Cosmo Lupo and Seth Lloyd

IEEE Transactions on Information Theory, vol. 62, no. 6, pages 3745-3756, June 2016

Strong converse exponents for a quantum channel discrimination problem and quantum-feedback-assisted communication

with Tom Cooney and Milan Mosonyi

Communications in Mathematical Physics, vol. 344, no. 3, pages 797-829, June 2016

Bounds on entanglement distillation and secret key agreement for quantum broadcast channels

with Masahiro Takeoka and Kaushik P. Seshadreesan

IEEE Transactions on Information Theory, vol. 62, no. 5, pages 2849-2866, May 2016

Swiveled Renyi entropies

with Frederic Dupuis

Quantum Information Processing, vol. 15, no. 3, pages 1309-1345, March 2016

Second-order coding rates for pure-loss bosonic channels

with Joseph M. Renes and Saikat Guha

Quantum Information Processing, vol. 15, no. 3, pages 1289-1308, March 2016

Polar codes in network quantum information theory

with Christoph Hirche and Ciara Morgan

IEEE Transactions on Information Theory, vol. 62, no. 2, pages 915-924, February 2016

2015

Quantum Markov chains, sufficiency of quantum channels, and Renyi information measures

with Nilanjana Datta

Journal of Physics A: Mathematical and Theoretical vol. 48, no. 50, page 505301, November 2015

Monotonicity of quantum relative entropy and recoverability

with Mario Berta and Marius Lemm

Quantum Information and Computation vol. 15, no. 15 & 16, pages 1333-1354, November 2015

Fidelity of recovery, geometric squashed entanglement, and measurement recoverability

with Kaushik P. Seshadreesan

Physical Review A vol. 92, page 042321, October 2015

Recoverability in quantum information theory

Proceedings of the Royal Society A, vol. 471, no. 2182, page 20150338 October 2015

Renyi squashed entanglement, discord, and relative entropy differences

with Mario Berta and Kaushik P. Seshadreesan

Journal of Physics A: Mathematical and Theoretical vol. 48, article no. 395303, September 2015

Multipartite quantum correlations and local recoverability

Proceedings of the Royal Society A, vol. 471, no. 2177, May 2015

Strong converse for the classical capacity of optical quantum communication channels

with Bhaskar Roy Bardhan, Raul Garcia-Patron, and Andreas Winter

IEEE Transactions on Information Theory, vol. 61, no. 4, pages 1842-1850, April 2015

Quantum interactive proofs and the complexity of separability testing

with Gus Gutoski, Patrick Hayden, and Kevin Milner

Theory of Computing vol. 11, article 3, pages 59-103, March 2015

Multiplicativity of completely bounded p-norms implies a strong converse for entanglement-assisted capacity

with Manish K. Gupta

Communications in Mathematical Physics, vol. 334, no. 2, pages 867-887, March 2015

Renyi generalizations of quantum information measures

with Mario Berta and Kaushik P. Seshadreesan

Physical Review A vol. 91, no. 2, page 022333, February 2015

Renyi generalizations of the conditional quantum mutual information

with Mario Berta and Kaushik P. Seshadreesan

Journal of Mathematical Physics vol. 56, no. 2, article no. 022205, February 2015

2014

Preserving Information from the Beginning to the End of Time in a Robertson-Walker Universe

with Roberto Pierini and Stefano Mancini

New Journal of Physics, vol. 16, page 123049, December 2014

Identifying the information gain of a quantum measurement

with Mario Berta and Joseph M. Renes

IEEE Transactions on Information Theory, vol. 60, no. 12, pages 7987-8006, December 2014

Fundamental rate-loss tradeoff for optical quantum key distribution

with Masahiro Takeoka and Saikat Guha

Nature Communications vol. 5, article no. 5235, October 2014

1504.06390

Strong converse for the classical capacity of entanglement-breaking and Hadamard channels via a sandwiched Renyi relative entropy

with Andreas Winter and Dong Yang

Communications in Mathematical Physics vol. 331, no. 2, pages 593-622, October 2014.

arXiv:1306.1586

Robust quantum data locking from phase modulation

with Cosmo Lupo and Seth Lloyd

Physical Review A vol. 90, no. 2, page 022326, August 2014

The squashed entanglement of a quantum channel

with Masahiro Takeoka and Saikat Guha

IEEE Transactions on Information Theory vol. 60, no. 8, pages 4987-4998, August 2014.

arXiv:1310.0129

Polar codes for private and quantum communication over arbitrary channels

with Joseph M. Renes

IEEE Transactions on Information Theory, vol. 60, no. 6, pages 3090-3103, June 2014.

arXiv:1212.2537

Strong converse for the classical capacity of the pure-loss bosonic channel

with Andreas Winter

Problems of Information Transmission vol. 50, no. 2, pages 117-132, April 2014.

arXiv:1308.6732

Dualities and Identities for Entanglement-Assisted Quantum Codes

with Ching-Yi Lai and Todd A. Brun

Quantum Information Processing, vol. 13, no. 4, pages 957-990, April 2014.

arXiv:1010.5506

Noise and disturbance in quantum measurements: an information-theoretic approach

with Francesco Buscemi, Michael J. W. Hall, and Masanao Ozawa

Physical Review Letters vol. 112, page 050401, February 2014.

arXiv:1310.6603

Entanglement-assisted quantum turbo codes

with Min-Hsiu Hsieh and Zunaira Babar

IEEE Transactions on Information Theory vol. 60, no. 2, pages 1203-1222, February 2014.

arXiv:1010.1256

Strong converse rates for classical communication over thermal and additive noise bosonic channels

with Bhaskar Roy Bardhan

Physical Review A vol. 89, page 022302, February 2014.

arXiv:1312.3287

Quantum enigma machines and the locking capacity of a quantum channel

with Saikat Guha, Patrick Hayden, Hari Krovi, Seth Lloyd, Cosmo Lupo, Jeffrey H. Shapiro, and Masahiro Takeoka

Physical Review X vol. 4, no. 1, page 011016, January 2014.

arXiv:1307.5368

2013

Quantum state cloning using Deutschian closed timelike curves

with Todd Brun and Andreas Winter

Physical Review Letters vol. 111, no. 19, page 190401, November 2013.

arXiv:1306.1795

Quantum rate distortion coding with auxiliary resources

with Nilanjana Datta, Min-Hsiu Hsieh, and Andreas Winter

IEEE Transactions on Information Theory vol. 59, no. 10, pages 6755-6773, October 2013.

arXiv:1212.5316

Recursive quantum convolutional encoders are catastrophic: A simple proof

with Monireh Houshmand

IEEE Transactions on Information Theory vol. 59, no. 10, pages 6724-6731, October 2013.

arXiv:1209.0082

Sequential decoding of a general classical-quantum channel

Proceedings of the Royal Society A vol. 469, no. 2157, page 20130259, September 2013.

arXiv:1303.0808

Polar codes for degradable quantum channels

with Saikat Guha

IEEE Transactions on Information Theory vol. 59, no. 7, pages 4718-4729, July 2013.

arXiv:1109.5346

Duality in Entanglement-Assisted Quantum Error Correction

with Ching-Yi Lai and Todd A. Brun

IEEE Transactions on Information Theory vol. 59, no. 6, pages 4020-4024, June 2013.

arXiv:1302.4150

Towards efficient decoding of classical-quantum polar codes

with Olivier Landon-Cardinal and Patrick Hayden

Proceedings of the 8th Conference on the Theory of Quantum Computation, Communication, and Cryptography, vol. 22, pages 157-177, May 2013.

arXiv:1209.0082

Quantum-to-classical rate distortion coding

with Nilanjana Datta, Min-Hsiu Hsieh, and Andreas Winter

Journal of Mathematical Physics vol. 54, no. 4, page 042201, April 2013.

arXiv:1210.6962

Polar codes for classical-quantum channels

with Saikat Guha

IEEE Transactions on Information Theory vol. 59, no. 2, pages 1175-1187, February 2013.

arXiv:1109.2591

Minimal-memory, non-catastrophic, polynomial-depth quantum convolutional encoders

with Monireh Houshmand and Saied Hosseini-Khayat

IEEE Transactions on Information Theory vol. 59, no. 2, pages 1198-1210, February 2013.

arXiv:1105.0649

Stochastic resonance in Gaussian quantum channels

with Cosmo Lupo and Stefano Mancini

Journal of Physics A: Mathematical and Theoretical vol. 46, no. 4, page 045306, February 2013.

arXiv:1109.4147

Quantum rate distortion, reverse Shannon theorems, and source-channel separation

with Nilanjana Datta and Min-Hsiu Hsieh

IEEE Transactions on Information Theory vol. 59, no. 1, pages 615-630, January 2013.

arXiv:1108.4940

Sequential, successive, and simultaneous decoders for entanglement-assisted classical communication

with Shen Chen Xu

Quantum Information Processing vol. 12, no. 1, pages 641-683, January 2013.

arXiv:1107.1347

2012

Quantum trade-off coding for bosonic communication

with Patrick Hayden and Saikat Guha

Physical Review A 86, 062306, December 2012.

arXiv:1105.0119

The quantum dynamic capacity formula of a quantum channel

with Min-Hsiu Hsieh

Quantum Information Processing vol. 11, no. 6, pages 1431-1463, December 2012.

arXiv:1004.0458

Public and private resource trade-offs for a quantum channel

with Min-Hsiu Hsieh

Quantum Information Processing vol. 11, no. 6, pages 1465-1501, December 2012.

arXiv:1005.3818

The information-theoretic costs of simulating quantum measurements

with Patrick Hayden, Francesco Buscemi, and Min-Hsiu Hsieh

Journal of Physics A: Mathematical and Theoretical 45, no. 45, pp. 453001, November 2012.

arXiv:1206.4121

Quantum discord and classical correlation can tighten the uncertainty principle in the presence of quantum memory

with Arun Kumar Pati, Attipat Rajagopal, Usha Devi, Sudha

Physical Review A 86, 042105, October 2012.

arXiv:1204.3803

Joint source-channel coding for a quantum multiple access channel

with Ivan Savov

Journal of Physics A: Mathematical and Theoretical 45, no. 43, 435302, October 2012.

arXiv:1202.3467

Classical communication over a quantum interference channel

with Omar Fawzi, Patrick Hayden, Pranab Sen, and Ivan Savov

IEEE Transactions on Information Theory vol. 58, no. 6, pp. 3670-3691, June 2012.

arXiv:1102.2624

Information Trade-Offs for Optical Quantum Communication

with Patrick Hayden and Saikat Guha

Physical Review Letters vol. 108, no. 14, 140501, April 2012.

arXiv:1206.4886

Perfect state distinguishability and computational speedups with postselected closed timelike curves

with Todd A. Brun

Foundations of Physics vol. 42, no. 3, pp. 341-361, March 2012.

arXiv:1008.0433

Minimal memory requirements for pearl necklace encoders of quantum convolutional codes

with Monireh Houshmand and Saied Hosseini-Khayat

IEEE Transactions on Computers vol. 61, no. 3, pp. 299-312, March 2012.

Addressing the clumsiness loophole in a Leggett-Garg test of macrorealism

with Ari Mizel

Foundations of Physics vol. 42, no. 2, pp. 256-265, February 2012.

arXiv:1001.1777

2011

Trade-off coding for universal qudit cloners motivated by the Unruh effect

with Tomas Jochym-O'Connor and Kamil Bradler

Journal of Physics A: Mathematical and Theoretical 44, 415306, September 2011.

arXiv:1103.0286

2010

Identifying the quantum correlations in light-harvesting complexes

with Kamil Bradler, Sai Vinjanampathy, and Dmitry Uskov

Physical Review A 82, 062310, December 2010.

arXiv:0912.5112

Quantum Convolutional Coding with Shared Entanglement: General Structure

with Todd A. Brun

Quantum Information Processing, vol. 9, no. 5, pp. 509-540, October 2010.

arXiv:0807.3803

Nonlocal quantum information in bipartite quantum error correction

with David Fattal

Quantum Information Processing, vol. 9, no. 5, pp. 591-610, October 2010.

arXiv:0912.2150

Trading classical communication, quantum communication, and entanglement in quantum Shannon theory

with Min-Hsiu Hsieh

IEEE Transactions on Information Theory vol. 56, no. 9, pp. 4705-4730, September 2010.

arXiv:0901.3038

Entanglement-assisted communication of classical and quantum information

with Min-Hsiu Hsieh

IEEE Transactions on Information Theory vol. 56, no. 9, pp. 4682-4704, September 2010.

arXiv:0811.4227

Leggett-Garg inequalities and the geometry of the cut polytope

with David Avis and Patrick Hayden

Physical Review A 82, 030102, September 2010.

arXiv:1004.3818

Trade-off capacities of the quantum Hadamard channels

with Kamil Bradler, Patrick Hayden, and Dave Touchette

Physical Review A 81, 062312, June 2010.

arXiv:1001.1732

Could light harvesting complexes exhibit non-classical effects at room temperature?

with James M. McCracken and Ari Mizel

Proceedings of the Royal Society A vol. 466, no. 2117, pp. 1347-1363, May 2010.

arXiv:0911.1097

Entanglement-Assisted Quantum Convolutional Coding

with Todd A. Brun

Physical Review A 81, 042333, April 2010.

arXiv:0712.2223

2009

Quantum Forbidden-Interval Theorems for Stochastic Resonance

with Bart Kosko

Journal of Physics A: Mathematical and Theoretical 42, 465309, November 2009.

arXiv:0801.3141

Public and private communication with a quantum channel and a secret key

with Min-Hsiu Hsieh

Physical Review A 80, 022306, August 2009.

arXiv:0903.3920

Can Classical Noise Enhance Quantum Transmission?

Journal of Physics A: Mathematical and Theoretical 42, 325301, August 2009.

arXiv:0801.0096

Quantum-shift-register circuits

Physical Review A 79, 062325, June 2009.

arXiv:0903.3894

On the logical operators of quantum codes

Physical Review A 79, 062322, June 2009.

arXiv:0903.5256

Protecting Quantum Information with Entanglement and Noisy Optical Modes

with Todd A. Brun

Quantum Information Processing 8, pp. 401-413, October 2009.

arXiv:0807.3616

Closed timelike curves enable perfect state distinguishability

with Todd A. Brun and Jim Harrington

Physical Review Letters 102, 210402, May 2009.

arXiv:0811.1209

Extra Shared Entanglement Reduces Memory Demand in Quantum Convolutional Coding

with Todd A. Brun

Physical Review A 79, 032313, March 2009.

arXiv:0812.4449

Linear-Optical Hyperentanglement-Assisted Quantum Error-Correcting Code

with Dmitry B. Uskov

Physical Review A 79, 022305, February 2009.

arXiv:0807.4906

2008

Encoding One Logical Qubit Into Six Physical Qubits

with Bilal Shaw, Ognyan Oreshkov, Isaac Kremsky, and Daniel A. Lidar

Physical Review A 78, 012337, July 2008.

arXiv:0803.1495

Optimal Entanglement Formulas for Entanglement-Assisted Quantum Coding

with Todd A. Brun

Physical Review A 77, 064302, June 2008.

arXiv:0804.1404

Coherent Communication with Linear Optics

with Todd A. Brun, Jonathan P. Dowling, and Hwang Lee

Physical Review A 77, 022321, February 2008.

arXiv:0709.3852

2007

Entanglement-Assisted Quantum Error Correction with Linear Optics

with Hari Krovi and Todd A. Brun

Physical Review A 76, 052308, November 2007.

arXiv:0705.4314

Alternate Scheme for Optical Cluster-State Generation without Number-Resolving Photon Detectors

with Federico Spedalieri, Jonathan P. Dowling, and Hwang Lee

International Journal of Quantum Information Vol. 5, No. 4, August 2007.

arXiv:quant-ph/0610115

Coherent Communication with Continuous Quantum Variables

with Hari Krovi and Todd A. Brun

Physical Review A 75, 060303(R), June 2007.

arXiv:quant-ph/0612170



Last modified: January 04, 2017.