FUNDAMENTAL AREAS OF PHENOMENOLOGY(INCLUDING APPLICATIONS) |
|
|
|
|
A Noise-Robust Pulse for Excitation Transfer in a Multi-Mode Quantum Memory |
Bo Gong , Tao Tu*, Ao-Lin Guo , Le-Tian Zhu , and Chuan-Feng Li* |
Key Laboratory of Quantum Information, University of Science and Technology of China, Chinese Academy of Sciences, Hefei 230026, China |
|
Cite this article: |
Bo Gong , Tao Tu, Ao-Lin Guo et al 2021 Chin. Phys. Lett. 38 044201 |
|
|
Abstract Multi-mode quantum memory is a basic element required for long-distance quantum communication, as well as scalable quantum computation. For on-demand readout and long storage times, control pulses are crucial in order to transfer atomic excitations back and forth into spin excitations. Here, we introduce noise-robust composite pulse sequences for high-fidelity excitation transfer in multi-mode quantum memory. These pulses are robust to the deviations in amplitude and the detuning parameters of realistic conditions. We show the efficiency of these composite pulses with a typical rare-earth ion-doped system. This approach could be applied to a variety of quantum memory schemes.
|
|
Received: 16 December 2020
Published: 06 April 2021
|
|
PACS: |
03.67.Lx
|
(Quantum computation architectures and implementations)
|
|
42.50.Dv
|
(Quantum state engineering and measurements)
|
|
42.50.Pq
|
(Cavity quantum electrodynamics; micromasers)
|
|
|
Fund: Supported by the National Natural Science Foundation of China (Grant No. 11974336), and the National Key Research and Development Program of China (Grant No. 2017YFA0304100). |
|
|
[1] | Simon C et al. 2010 Eur. Phys. J. D 58 1 |
[2] | Sangouard N, Simon C, de Riedmatten H and Gisin N 2011 Rev. Mod. Phys. 83 33 |
[3] | Bussieres F, Sangouard N, Afzelius M, de Riedmatten H, Simon C and Tittel W 2013 J. Mod. Opt. 60 1519 |
[4] | Northup T E and Blatt R 2014 Nat. Photon. 8 356 |
[5] | Heshami K, England D G, Humphreys P C, Bustard P J, Acosta V M, Nunn J and Sussman B J 2016 J. Mod. Opt. 63 2005 |
[6] | Wehner1 S, Elkouss D and Hanson R 2018 Science 362 eaam9288 |
[7] | Chow C W et al. 2007 Science 316 1316 |
[8] | Ritter S et al. 2012 Nature 484 195 |
[9] | Gao W B, Fallahi P, Togan E, Miguel-Sanchez J and Imamoglu A 2012 Nature 491 426 |
[10] | De Greve K et al. 2012 Nature 491 421 |
[11] | Bernien H et al. 2013 Nature 497 86 |
[12] | de Riedmatten H, Afzelius M, Staudt M U, Simon C and Gisin N 2008 Nature 456 773 |
[13] | Zhong M et al. 2015 Nature 517 177 |
[14] | Usmani I, Afzelius M, de Riedmatten H and Gisin N 2010 Nat. Commun. 1 12 |
[15] | Sinclair N et al. 2014 Phys. Rev. Lett. 113 053603 |
[16] | Clausen C, Usmani I, Bussieres F, Sangouard N, Afzelius M, de Riedmatten H and Gisin N 2011 Nature 469 508 |
[17] | Saglamyurek E, Sinclair N, Jin J, Slater J A, Oblak D, Bussieres F, George M, Ricken R, Sohler W and Tittel W 2011 Nature 469 512 |
[18] | Clausen C, Bussieres F, Afzelius M and Gisin N 2012 Phys. Rev. Lett. 108 190503 |
[19] | Gundogan M, Ledingham P M, Almasi A, Cristiani M and de Riedmatten H 2012 Phys. Rev. Lett. 108 190504 |
[20] | Zhou Z Q, Lin W B, Yang M, Li C F and Guo G C 2012 Phys. Rev. Lett. 108 190505 |
[21] | Zhou Z Q, Hua Y L, Liu X, Chen G, Xu J S, Han Y J, Li C F and Guo G C 2015 Phys. Rev. Lett. 115 070502 |
[22] | Afzelius M, Simon C, de Riedmatten H and Gisin N 2009 Phys. Rev. A 79 052329 |
[23] | Gundogan M, Ledingham P M, Kutluer K, Mazzera M and de Riedmatten H 2015 Phys. Rev. Lett. 114 230501 |
[24] | Jobez P et al. 2015 Phys. Rev. Lett. 114 230502 |
[25] | Levitt M H and Freeman R 1979 J. Magn. Reson. 33 473 |
[26] | Tycko R, Cho H M, Schneider E and Pines A 1985 J. Magn. Reson. 61 90 |
[27] | Ichikawa T, Bando M, Kondo Y and Nakahara M 2011 Phys. Rev. A 84 062311 |
[28] | Minar J, Sangouard N, Afzelius M, de Riedmatten H and Gisin N 2010 Phys. Rev. A 82 052309 |
[29] | Souza A M, Alvarez G A and Suter D 2011 Phys. Rev. Lett. 106 240501 |
[30] | Genov G T, Schraft D, Halfmann T and Vitanov N V 2014 Phys. Rev. Lett. 113 043001 |
[31] | Wang X et al. 2012 Nat. Commun. 3 997 |
[32] | Kestner J P, Wang X, Bishop L S, Barnes E and Das S S 2013 Phys. Rev. Lett. 110 140502 |
[33] | Phillips D F, Fleischhauer A, Mair A, Walsworth R L and Lukin M D 2001 Phys. Rev. Lett. 86 783 |
[34] | Duan L M, Lukin M D, Cirac J I and Zoller P 2001 Nature 414 413 |
[35] | Hedges M P, Longdell J J, Li Y and Sellars M J 2010 Nature 465 1052 |
[36] | Julsgaard B, Grezes C, Bertet P and Molmer K 2013 Phys. Rev. Lett. 110 250503 |
[37] | Zhu X Y, Tu T, Guo A L, Zhou Z Q and Guo G C 2020 Chin. Phys. Lett. 37 020302 |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|