Statistically driven model for efficient analysis of few-photon transport in waveguide quantum electrodynamics

Cui, Ruiqi1; Tan, Dian2,3; Shen, Yuecheng1

2020

10.1364/JOSAB.380142

Journal of the Optical Society of America B: Optical Physics   影响因子和分区

15208540

1520-8540

Understanding transport properties in quantum nanophotonics plays a central role in designing few-photon devices, yet it suffers from a longstanding extensive computational burden. In this work, we propose a statistically driven model with a tremendously eased computational burden, which is based on the deep understanding of the few-photon spontaneous emission process. By utilizing phenomenological, statistically driven inter-photon offset parameters, the proposed model expedites the transport calculation with a three-order-of-magnitude enhancement of speed in contrast to conventional numerical approaches. We showcase the two-photon transport computation benchmarked by the rigorous analytical approach. Our work provides an efficient tool for designing few-photon nano-devices, and it significantly deepens the understanding of correlated quantum many-body physics.
© 2020 Optical Society of America

SCI ; EI

英语

其他

Key Technology Research and Development Program of Shandong[2018B030326001]

Optics

Optics

WOS:000518554400029

OSA - The Optical Society

20200608130624

Electrodynamics ; Optical waveguides ; Photons

Electricity and Magnetism:701 ; Waveguides:714.3 ; Physical Chemistry:801.4 ; Atomic and Molecular Physics:931.3

PHYSICS

Web of Science

1.School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou; 510275, China
2.Shenzhen Institute for Quantum Science and Engineering, Department of Physics, Southern University of Science and Technology, Shenzhen; 518055, China
3.Center for Quantum Computing, Peng Cheng Laboratory, Shenzhen; 518000, China

Cui, Ruiqi,Tan, Dian,Shen, Yuecheng. Statistically driven model for efficient analysis of few-photon transport in waveguide quantum electrodynamics[J]. Journal of the Optical Society of America B: Optical Physics,2020,37(2):420-424.

Cui, Ruiqi,Tan, Dian,&Shen, Yuecheng.(2020).Statistically driven model for efficient analysis of few-photon transport in waveguide quantum electrodynamics.Journal of the Optical Society of America B: Optical Physics,37(2),420-424.

Cui, Ruiqi,et al."Statistically driven model for efficient analysis of few-photon transport in waveguide quantum electrodynamics".Journal of the Optical Society of America B: Optical Physics 37.2(2020):420-424.