Abstract
We explore quantum signatures of classical chaos by studying the rate of information gain in quantum tomography. The tomographic record consists of a time series of expectation values of a Hermitian operator evolving under the application of the Floquet operator of a quantum map that possesses (or lacks) time-reversal symmetry. We find that the rate of information gain, and hence the fidelity of quantum state reconstruction, depends on the symmetry class of the quantum map involved. Moreover, we find an increase in information gain and hence higher reconstruction fidelities when the Floquet maps employed increase in chaoticity. We make predictions for the information gain and show that these results are well described by random matrix theory in the fully chaotic regime. We derive analytical expressions for bounds on information gain using random matrix theory for different classes of maps and show that these bounds are realized by fully chaotic quantum systems.
Similar content being viewed by others
References
Steven H Strogatz, Nonlinear dynamics and chaos (Westview Press, 1994)
I Ispalatov, V Madhok, S Allende and M Doebeli, Sci. Rep. 5, Article number: 12506
B O Koopman, Proceedings of the National Academy of Sciences 17(5), 315 (1931)
F Haake, Quantum signatures of chaos (Springer-Verlag, Berlin, 1991)
F Dyson, J. Math. Phys. 3, 140 (1962)
O Bohigas, M J Giannoni, and C Schmit, Phys. Rev. Lett. 52, 1 (1984)
A Peres, Phys. Rev. A 30, 1610 (1984)
R Schack and C Caves, Phys. Rev. E 53, 3257 (1996)
K M Frahm, R Fleckinger, and D L Shepelyansky, Eur. Phys. J. D 29, 139 (2004)
T Prosen and M Znidaric, Phys. Rev. E 75, 015202 (2007)
W Zurek and J Paz, Phys. Rev. Lett. 72, 2508 (1994)
J Emerson, Y S Weinstein, M Saraceno, S Lloyd, and D G Cory, Science 302, 2098 (2003)
K Furuya, M C Nemes, and G Q Pellegrino, Phys. Rev. Lett. 80, 5524 (1998)
A Lakshminarayan, Phys. Rev. E 64, 036207 (1999)
J Bandyopadhyay and A Lakshminarayan, Phys. Rev. Lett. 89, 60402 (2002)
A Lakshminarayan, Phys. Rev. E 64, 36207 (2001)
P Miller and S Sarkar, Phys. Rev. E 60, 1542 (1999)
S Ghose and B C Sanders, Phys. Rev. A 70, 062315 (2004)
X Wang, S Ghose, B Sanders, and B Hu, Phys. Rev. E 70, 16217 (2004)
J Bandyopadhyay and A Lakshminarayan, Phys. Rev. R 69, 16201 (2004)
Ph Jacquod, Phys. Rev. Lett. 92, 150403 (2004) C Petitjean and Ph Jacquod, Phys. Rev. Lett. 97, 194103 (2006)
C M Trail, V Madhok, and I H Deutsch, Phys. Rev. E 76, 046211 (2008)
V Madhok, V Gupta, D Trottier, and S Ghose, Phys. Rev. E 91, 032906 (2015)
V Madhok, Phys. Rev. E 92, 036901 (2015)
E Lubkin, J. Math. Phys. 19, 1028 (1978)
D N Page, Phys. Rev. Lett. 71, 1291 (1993)
S Sen, Phys. Rev. Lett. 77, 1 (1996)
K Zyczkowski and H -J Sommers, J. Phys. A: Math. Gen. 34, 7111 (2001)
V Cappellini, H J Sommers, and K Zyczkowski, Phys. Rev. A 74, 062322 (2006)
H Kubotani, S Adachi, and M Toda, Phys. Rev. Lett. 100, 240501 (2008)
S Kumar and A Pandey, J. Phys. A 44, 445301 (2011)
V Madhok, C Riofrío, S Ghose, and I H Deutsch, Phys. Rev. Lett. 112, 014102 (2014)
A Silberfarb, P Jessen, and I H Deutsch, Phys. Rev. Lett. 95, 030402 (2005)
S Chaudhury, A Smith, B E Anderson, S Ghose, and P Jessen, Nature 461, 768 (2009)
A Smith, C A Riofrío, B E Anderson, H Sosa-Martinez, I H Deutsch, and P S Jessen, Phys. Rev. A 87, 030102(R) (2013)
C A Riofrío, P S Jessen, and I H Deutsch, J. Phys. B 44, 154007
S T Merkel, C A Riofrío, S T Flammia, and I H Deutsch, Phys. Rev. A 81, 032126 (2010)
A Ben-Israel and T N E Greville, Generalized inverses: Theory and applications (Springer-Verlag, New York, 2003)
Č Brukner and A Zeilinger, Phys. Rev. Lett. 83, 3354 (1999)
J Řeháček and Z Hradil, Phys. Rev. Lett. 88, 130401 (2002)
T Cover and J Thomas, Elements of information theory (Wiley & Sons, New York, 2006)
M Kus, J Mostowski, and F Haake, J. Phys. A 21, L1073
C H Baldwin, I H Deutsch, and A Kalev, Phys. Rev. A 93, 052105 (2016)
A Kalev, R L Kosut and I H Deutsch, arXiv:1508.00536(2012)
W Wootters, Found. Phys. 20, 1365 (1990)
Ya G Sinai, Dokl. Russ. Acad. Sci. 124, 768 (1959)
R L Cook, C A Riofrío, and I H Deutsch, Phys. Rev. A 90, 032113
A Scott and C Caves, J. Phys. A 36, 9553 (2003)
A Peres, Phys. Rev. A 30, 1610 (1984)
Acknowledgements
The authors acknowledge useful discussions with Prof. Shohini Ghose and Prof. Arul Lakshminarayan. VM acknowledges support from NSERC, Canada (through Discovery grant to M Doebeli). CR acknowledges the support by the Freie Universität Berlin within the Excellence Initiative of the German Research Foundation. IHD acknowledges support of the US National Science Foundation, Grants, PHY-1212445 and PHY-1307520.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
MADHOK, V., RIOFRÍO, C.A. & DEUTSCH, I.H. Review: Characterizing and quantifying quantum chaos with quantum tomography. Pramana - J Phys 87, 65 (2016). https://doi.org/10.1007/s12043-016-1259-x
Received:
Revised:
Accepted:
Published:
DOI: https://doi.org/10.1007/s12043-016-1259-x