Quantum Physics

Authors and titles for February 2016

[1] arXiv:1602.00008 [pdf, other]

Title: New class of quantum error-correcting codes for a bosonic mode

Marios H. Michael, Matti Silveri, R. T. Brierley, Victor V. Albert, Juha Salmilehto, Liang Jiang, S. M. Girvin

Comments: Published version

Journal-ref: Phys. Rev. X 6, 031006 (2016)

Subjects: Quantum Physics (quant-ph)

[2] arXiv:1602.00031 [pdf, other]

Title: Quantum thermal machine acting on a many-body quantum system: role of correlations in thermodynamic tasks

Pierre Doyeux, Bruno Leggio, Riccardo Messina, Mauro Antezza

Comments: 15 pages, 11 figures

Journal-ref: Phys. Rev. E 93, 022134 (2016)

Subjects: Quantum Physics (quant-ph)

[3] arXiv:1602.00041 [pdf, other]

Title: Violation of the Leggett-Garg Inequality in Neutrino Oscillations

J. A. Formaggio, D. I. Kaiser, M. M. Murskyj, T. E. Weiss

Comments: Updated to match published version. 6 pages, 2 figures

Journal-ref: Phys. Rev. Lett. 117, 050402 (2016)

Subjects: Quantum Physics (quant-ph); High Energy Physics - Phenomenology (hep-ph)

[4] arXiv:1602.00050 [pdf, other]

Title: Physically feasible three-level transitionless quantum driving with multiple Schr\"{o}dinger dynamics

Xue-Ke Song, Qing Ai, Jing Qiu, Fu-Guo Deng

Comments: 7 pages, 4 figures. A trivial error of typo on Eq. (17) in Phys. Rev. A 93, 052324 (2016) is corrected. This correction does not affect any other part of the paper, leaving unchanged our discussion. In fact, this equation in the first version of this paper shown on arXiv is correct

Journal-ref: Phys. Rev. A 93, 052324 (2016)

Subjects: Quantum Physics (quant-ph)

[5] arXiv:1602.00054 [pdf, other]

Title: Heralded quantum repeater based on the scattering of photons off single emitters in weak-coupling regime

Guo-Zhu Song, Mei Zhang, Qing Ai, Guo-Jian Yang, Ahmed Alsaedi, Aatef Hobiny, Fu-Guo Deng

Comments: 12 pages, 6 figures

Journal-ref: Annals of Physics 378, 33-46 (2017)

Subjects: Quantum Physics (quant-ph)

[6] arXiv:1602.00060 [pdf, other]

Title: Non-Markovian discrete qubit dynamics

Jun Sun, Yong-Nan Sun, Chuan-Feng Li, Guang-Can Guo, Kimmo Luoma, Jyrki Piilo

Comments: 8 pages, 5figures

Subjects: Quantum Physics (quant-ph)

[7] arXiv:1602.00063 [pdf, other]

Title: Towards Quantum Simulation of Chemical Dynamics with Prethreshold Superconducting Qubits

P. C. Stancil, H. You, A. Cook, A. T. Sornborger, M. R. Geller

Subjects: Quantum Physics (quant-ph); Chemical Physics (physics.chem-ph)

[8] arXiv:1602.00072 [pdf, other]

Title: Four-junction superconducting circuit

Yueyin Qiu, Wei Xiong, Xiao-Ling He, Tie-Fu Li, J. Q. You

Comments: 9 pages, 4 figures

Journal-ref: Scientific Reports 6, 28622 (2016)

Subjects: Quantum Physics (quant-ph)

[9] arXiv:1602.00089 [pdf, other]

Title: Casimir energy between two parallel plates and projective representation of Poincar\'e group

Takamaru Akita, Mamoru Matsunaga (Mie University)

Comments: 9 pages, 1 figure. Comments on the commutator between the components of stress tensor are added in the last section. Several rerences are added or omitted. To be published in Phys. Rev. D

Journal-ref: Phys. Rev. D 93, 125024 (2016)

Subjects: Quantum Physics (quant-ph)

[10] arXiv:1602.00143 [pdf, other]

Title: Some Properties of the Shape Invariant Two-Dimensional Scarf II Model

M.V.Ioffe, E.V.Kolevatova, D.N.Nishnianidze

Comments: 15 p.p

Journal-ref: Theoretical and Mathematical Physics 185 (2015) 1445-1453

Subjects: Quantum Physics (quant-ph); High Energy Physics - Theory (hep-th); Mathematical Physics (math-ph)

[11] arXiv:1602.00146 [pdf, other]

Title: On operational approach to entanglement and how to certify it

Marian Kupczynski

Comments: 8 pages, Submitted to Conference Proceedings of QTFT 2015

Journal-ref: International Journal of Quantum Information, vol. 14, issue 4 (2016)

Subjects: Quantum Physics (quant-ph); History and Philosophy of Physics (physics.hist-ph)

[12] arXiv:1602.00149 [pdf, other]

Title: Thermodynamic indistinguishability and field state fingerprint of quantum optical amplifiers

Yossi Perl, Yehuda B. Band, Erez Boukobza

Journal-ref: Phys. Rev. A 95, 053823 (2017)

Subjects: Quantum Physics (quant-ph)

[13] arXiv:1602.00157 [pdf, other]

Title: Quantum Dynamics of Complex Hamiltonians

Kushagra Nigam, Kinjal Banerjee

Comments: 14 pages, 4 figures

Subjects: Quantum Physics (quant-ph)

[14] arXiv:1602.00190 [pdf, other]

Title: Virtual beams and the Klein paradox for the Klein-Gordon equation

Alberto Molgado, Ociel Morales, José A Vallejo

Comments: First version

Journal-ref: Revista Mexicana de Fisica E64 (2018) 1-6

Subjects: Quantum Physics (quant-ph); Mathematical Physics (math-ph)

[15] arXiv:1602.00204 [pdf, other]

Title: A short note on minimal length

Md. Moniruzzaman, S. B. Faruque

Comments: 5 pages

Subjects: Quantum Physics (quant-ph)

[16] arXiv:1602.00286 [pdf, other]

Title: Distribution of quantum coherence in multipartite systems

R. Chandrashekar, P. Manikandan, J. Segar, Tim Byrnes

Comments: Close to the accepted version

Journal-ref: Phys. Rev. Lett. 116, 150504 (2016)

Subjects: Quantum Physics (quant-ph)

[17] arXiv:1602.00305 [pdf, other]

Title: Thermalization in many-particle quantum walks

Dibwe Pierrot Musumbu, Maria Przybylska, Andrzej J. Maciejewski

Comments: 10 pages, 31 figures

Subjects: Quantum Physics (quant-ph)

[18] arXiv:1602.00393 [pdf, other]

Title: Collusive Attacks to "Circle-Type" Multi-party Quantum Key Agreement Protocols

Bin Liu, Di Xiao, Heng-Yue Jia

Comments: 13 pages, 3 figures

Subjects: Quantum Physics (quant-ph)

[19] arXiv:1602.00401 [pdf, other]

Title: Quantum Capacities for Entanglement Networks

Shawn X Cui, Zhengfeng Ji, Nengkun Yu, Bei Zeng

Subjects: Quantum Physics (quant-ph); Information Theory (cs.IT)

[20] arXiv:1602.00415 [pdf, other]

Title: Superconducting qubit-oscillator circuit beyond the ultrastrong-coupling regime

Fumiki Yoshihara, Tomoko Fuse, Sahel Ashhab, Kosuke Kakuyanagi, Shiro Saito, Kouichi Semba

Comments: 3 figures, Methods, and Supplementary Information

Journal-ref: Nature Physics 13, 44 (2017)

Subjects: Quantum Physics (quant-ph); Superconductivity (cond-mat.supr-con)

[21] arXiv:1602.00416 [pdf, other]

Title: Ultrastrong coupling of a single artificial atom to an electromagnetic continuum in the nonperturbative regime

P. Forn-Díaz, J. J. García-Ripoll, B. Peropadre, M. A. Yurtalan, J.-L. Orgiazzi, R. Belyansky, C. M. Wilson, A. Lupascu

Comments: 19 pages, 4 figures (main text), 11 figures (supplementary information). Updated title

Journal-ref: Nature Physics 13, 39 (2017)

Subjects: Quantum Physics (quant-ph); Superconductivity (cond-mat.supr-con)

[22] arXiv:1602.00420 [pdf, other]

Title: Brownian Emitters

R. Tsekov

Comments: The paper is dedicated to the 75th anniversary of Boryan Radoev

Journal-ref: Fluct. Noise Lett. 15 (2016) 1650022

Subjects: Quantum Physics (quant-ph); Statistical Mechanics (cond-mat.stat-mech)

[23] arXiv:1602.00440 [pdf, other]

Title: Contextuality without nonlocality in a superconducting quantum system

Markus Jerger, Yarema Reshitnyk, Markus Oppliger, Anton Potočnik, Mintu Mondal, Andreas Wallraff, Kenneth Goodenough, Stephanie Wehner, Kristinn Juliusson, Nathan K. Langford, Arkady Fedorov

Comments: 7+8 pages, 3+1 figures, 1 table

Journal-ref: Nature Communications 7, 12930 (2016)

Subjects: Quantum Physics (quant-ph)

[24] arXiv:1602.00441 [pdf, other]

Title: Stark Echo Modulation for Quantum Memories

A. Arcangeli, A. Ferrier, Ph. Goldner

Journal-ref: Phys. Rev. A 93, 062303 (2016)

Subjects: Quantum Physics (quant-ph)

[25] arXiv:1602.00488 [pdf, other]

Title: Entanglement Spectrum of Su-Schrieffer-Heeger-Hubbard Model

Bing-Tian Ye, Liang-Zhu Mu, Heng Fan

Journal-ref: Phys. Rev. B 94, 165167 (2016)

Subjects: Quantum Physics (quant-ph); Strongly Correlated Electrons (cond-mat.str-el)

[26] arXiv:1602.00491 [pdf, other]

Title: Dual-rail optical gradient echo memory

Daniel B. Higginbottom, Jiao Geng, Geoff T. Campbell, Mahdi Hosseini, Ming Tao Cao, Ben M. Sparkes, Julian Bernu, Nick P. Robins, Ping Koy Lam, Ben C. Buchler

Comments: 8 pages, 4 figures

Subjects: Quantum Physics (quant-ph); Atomic Physics (physics.atom-ph)

[27] arXiv:1602.00528 [pdf, other]

Title: Quantum mechanics of a constrained particle and the problem of prescribed geometry-induced potential

L. C. B. da Silva, C. C. Bastos, F. G. Ribeiro

Comments: 21 pages (21 pages also in the published version), 2 figures. This arXiv version is similar to the published one in all its relevant aspects

Journal-ref: Annals of Physics, v. 379 (2017) pp. 13-33

Subjects: Quantum Physics (quant-ph); Mathematical Physics (math-ph); Differential Geometry (math.DG)

[28] arXiv:1602.00578 [pdf, other]

Title: Concise configuration interaction expansions for three fermions in six orbitals

Alex D. Gottlieb, Norbert J. Mauser, J. M. Zhang

Subjects: Quantum Physics (quant-ph)

[29] arXiv:1602.00703 [pdf, other]

Title: Direct certification of a class of quantum simulations

D. Hangleiter, M. Kliesch, M. Schwarz, J. Eisert

Comments: 10 pages, corrected a small error in Eqs. (2) and (5)

Journal-ref: Quantum Sci. Technol. 2, 015004 (2017)

Subjects: Quantum Physics (quant-ph); Quantum Gases (cond-mat.quant-gas)

[30] arXiv:1602.00709 [pdf, other]

Title: Quantum perceptron over a field and neural network architecture selection in a quantum computer

Adenilton J. da Silva, Teresa B. Ludermir, Wilson R. de Oliveira

Journal-ref: Neural Networks, Volume 76, April 2016, Pages 55-64

Subjects: Quantum Physics (quant-ph); Neural and Evolutionary Computing (cs.NE)

[31] arXiv:1602.00781 [pdf, other]

Title: Robust entanglement between a movable mirror and atomic ensemble and entanglement transfer in coupled optomechanical system

Cheng-Hua Bai, Dong-Yang Wang, Hong-Fu Wang, Ai-Dong Zhu, Shou Zhang

Comments: 18 pages, 4 figures

Subjects: Quantum Physics (quant-ph)

[32] arXiv:1602.00791 [pdf, other]

Title: Analysis and improvement of Tian-Zhang-Li voting protocol based on controlled quantum teleportation

Kishore Thapliyal, Rishi Dutt Sharma, Anirban Pathak

Comments: 9 pages no figure

Subjects: Quantum Physics (quant-ph)

[33] arXiv:1602.00832 [pdf, other]

Title: Multiparty Quantum Key Agreement based on Quantum Secret Direct Communication with GHZ states

Guo-Jyun Zeng, Kuan-Hung Chen, Zhe-Hua Chang, Yu-Shan Yang, Yao-Hsin Chou

Comments: 9 pages, 12 figures

Subjects: Quantum Physics (quant-ph)

[34] arXiv:1602.00871 [pdf, other]

Title: Multiple particle-hole pair creation in the Fermi-Hubbard model by a pump laser

Nicolai ten Brinke, Manuel Ligges, Uwe Bovensiepen, Ralf Schützhold

Journal-ref: Phys. Rev. B 95, 195123 (2017)

Subjects: Quantum Physics (quant-ph); Strongly Correlated Electrons (cond-mat.str-el)

[35] arXiv:1602.00909 [pdf, other]

Title: Rydberg systems in parallel electric and magnetic fields: an improved method for finding exceptional points

Matthias Feldmaier, Jörg Main, Frank Schweiner, Holger Cartarius, Günter Wunner

Comments: 22 pages, 7 figures. Some improvements and one additional figure. Accepted for publication in J. Phys. B

Journal-ref: J. Phys. B 49, 144002 (2016)

Subjects: Quantum Physics (quant-ph); Mesoscale and Nanoscale Physics (cond-mat.mes-hall); Chaotic Dynamics (nlin.CD); Atomic Physics (physics.atom-ph)

[36] arXiv:1602.00924 [pdf, other]

Title: (Quantum) Fractional Brownian Motion and Multifractal Processes under the Loop of a Tensor Networks

Benoît Descamps

Comments: 10 pages

Subjects: Quantum Physics (quant-ph); Computational Physics (physics.comp-ph); Applications (stat.AP)

[37] arXiv:1602.00926 [pdf, other]

Title: Non-Markovian Dynamics in Chiral Quantum Networks with Spins and Photons

Tomás Ramos, Benoît Vermersch, Philipp Hauke, Hannes Pichler, Peter Zoller

Comments: updated version

Journal-ref: Phys. Rev. A 93, 062104 (2016)

Subjects: Quantum Physics (quant-ph); Atomic Physics (physics.atom-ph); Optics (physics.optics)

[38] arXiv:1602.01005 [pdf, other]

Title: Deterministic Single-Phonon Source Triggered by a Single Photon

Immo Söllner, Leonardo Midolo, Peter Lodahl

Comments: 7 pages, 4 figures

Journal-ref: Phys. Rev. Lett. 116, 234301 (2016)

Subjects: Quantum Physics (quant-ph); Mesoscale and Nanoscale Physics (cond-mat.mes-hall); Optics (physics.optics)

[39] arXiv:1602.01056 [pdf, other]

Title: Optical magnetic detection of single-neuron action potentials using quantum defects in diamond

J. F. Barry, M. J. Turner, J. M. Schloss, D. R. Glenn, Y. Song, M. D. Lukin, H. Park, R. L. Walsworth

Comments: 23 pages, 12 figures, 2 tables

Journal-ref: PNAS 2016 113 (49) 14133-14138; November 22, 2016

Subjects: Quantum Physics (quant-ph); Mesoscale and Nanoscale Physics (cond-mat.mes-hall); Atomic Physics (physics.atom-ph); Neurons and Cognition (q-bio.NC)

[40] arXiv:1602.01108 [pdf, other]

Title: Emergence of spontaneous symmetry breaking in dissipative lattice systems

H. Wilming, M. J. Kastoryano, A. H. Werner, J. Eisert

Comments: 15 pages

Journal-ref: J. Math. Phys. 58, 033302 (2017)

Subjects: Quantum Physics (quant-ph); Other Condensed Matter (cond-mat.other); Statistical Mechanics (cond-mat.stat-mech); Mathematical Physics (math-ph)

[41] arXiv:1602.01135 [pdf, other]

Title: Why Super-Quantum, Non-Signaling Correlations Cannot Exist

Pierre Uzan

Comments: 15 pages, 1 figure

Subjects: Quantum Physics (quant-ph)

[42] arXiv:1602.01210 [pdf, other]

Title: A simple proof of the detectability lemma and spectral gap amplification

Anurag Anshu, Itai Arad, Thomas Vidick

Comments: 9 pages, plain LaTex, 3 figures. Replaced the converse of the DL by a recent result by J. Gao, and added a new tightness result

Journal-ref: Phys. Rev. B 93, 205142 (2016)

Subjects: Quantum Physics (quant-ph); Strongly Correlated Electrons (cond-mat.str-el)

[43] arXiv:1602.01235 [pdf, other]

Title: Quantum Zeno effect and non-Markovianity in a three-level system

Antti Karlsson, Francesco Francica, Jyrki Piilo, Francesco Plastina

Subjects: Quantum Physics (quant-ph)

[44] arXiv:1602.01263 [pdf, other]

Title: Achievability of Quantum Regime in Optomechanics of Electromagnetically Levitated Nanoparticles: Inclusion of Gradient Force Fluctuations

Amir M. Jazayeri, Khashayar Mehrany

Subjects: Quantum Physics (quant-ph); Optics (physics.optics)

[45] arXiv:1602.01277 [pdf, other]

Title: A stable, single-photon emitter in a thin organic crystal for application to quantum-photonic devices

Claudio Polisseni, Kyle D. Major, Sebastien Boissier, Samuele Grandi, Alex S. Clark, E. A. Hinds

Comments: 12 pages, 10 figures, comments welcome

Journal-ref: Optics Express 24(5), 5615-5627 (2016)

Subjects: Quantum Physics (quant-ph); Optics (physics.optics)

[46] arXiv:1602.01280 [pdf, other]

Title: Quantum optical dipole radiation fields

Adam Stokes

Comments: 10 pages, 0 figures

Journal-ref: European Journal of Physics, Volume 37, Number 3 Focus on Advanced Optics 2016

Subjects: Quantum Physics (quant-ph); Atomic Physics (physics.atom-ph)

[47] arXiv:1602.01314 [pdf, other]

Title: Quantum non-equilibrium dynamics of Rydberg gases in the presence of dephasing noise of different strengths

Emanuele Levi, Ricardo Gutierrez, Igor Lesanovsky

Comments: 15 pages, 6 figures

Journal-ref: J. Phys. B: At. Mol. Opt. Phys. 49, 184003 (2016)

Subjects: Quantum Physics (quant-ph); Quantum Gases (cond-mat.quant-gas); Atomic Physics (physics.atom-ph)

[48] arXiv:1602.01340 [pdf, other]

Title: Nonequilibrium thermodynamics in the strong coupling and non-Markovian regime based on a reaction coordinate mapping

Philipp Strasberg, Gernot Schaller, Neill Lambert, Tobias Brandes

Comments: updated and improved version; 19 pages incl. 10 figures and 5 pages appendix

Journal-ref: New. J. Phys, 18, 073007 (2016)

Subjects: Quantum Physics (quant-ph); Mesoscale and Nanoscale Physics (cond-mat.mes-hall); Statistical Mechanics (cond-mat.stat-mech)

[49] arXiv:1602.01404 [pdf, other]

Title: Quantum walks public key cryptographic system

C. Vlachou, J. Rodrigues, P. Mateus, N. Paunković, A. Souto

Journal-ref: International Journal of Quantum Information, Vol. 13, No. 6 (2015) 1550050

Subjects: Quantum Physics (quant-ph); Cryptography and Security (cs.CR)

[50] arXiv:1602.01420 [pdf, other]

Title: Bidirectional imperfect quantum teleportation with a single Bell state

E.O. Kiktenko, A.A. Popov, A.K. Fedorov

Comments: 8 pages, 4 figures; published version

Journal-ref: Phys. Rev. A 93, 062305 (2016)

Subjects: Quantum Physics (quant-ph)