Hybrid waveguide scheme for silicon-based quantum photonic circuits with quantum light sources

被引：0

作者：

LINGJIE YU ^{[1
]}

CHENZHI YUAN ^{[1
,2
]}

RENDUO QI ^{[1
]}

YIDONG HUANG ^{[1
,3
,4
]}

WEI ZHANG ^{[1
,3
,4
]}

机构：

[1] Beijing National Research Center for Information Science and Technology (BNRist), Beijing Innovation Center for Future Chips,Electronic Engineering Department, Tsinghua University

[2] Institute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China

[3] Frontier Science Center for Quantum Information

[4] Beijing Academy of Quantum Information Sciences

来源：

Photonics Research | 2020年 / 8卷 / 03期

基金：

中国国家自然科学基金; 国家重点研发计划;

关键词：

red; Hybrid waveguide scheme for silicon-based quantum photonic circuits with quantum light sources;

D O I：

暂无

中图分类号：

O431.2 [量子光学];

学科分类号：

070207 ; 0803 ;

摘要：

We propose a hybrid silicon waveguide scheme to avoid the impact of noise photons induced by pump lights in application scenarios of quantum photonic circuits with quantum light sources. The scheme is composed of strip waveguide and shallow-ridge waveguide structures. It utilizes the difference of biphoton spectra generated by spontaneous four-wave mixing(SFWM) in these two waveguides. By proper pumping setting and signal/idler wavelength selection, the generation of desired photon pairs is confined in the strip waveguide. The impact of noise photons generated by SFWM in the shallow-ridge waveguide can be avoided. Hence, the shallowridge waveguide could be used to realize various linear operation devices for pump light and quantum state manipulations. The feasibility of this scheme is verified by theoretical analysis and a primary experiment.Two applications are proposed and analyzed, showing its great potential in silicon-based quantum photonic circuits.

引用

页码：235 / 245

页数：11

共 50 条

[31] Colloidal Quantum Dot Integrated Light Sources for Plasmon Mediated Photonic Waveguide Excitation
Weeber, Jean-Claude
Hammani, Kamal
Colas-des-Francs, Gerard
Bouhelier, Alexandre
Arocas, Juan
Kumar, Arunandan
Eloi, Fabien
Buil, Stephanie
Quelin, Xavier
Hermier, Jean-Pierre
Nasilowski, Michel
Dubertret, Benoit
[J]. ACS PHOTONICS, 2016, 3 (05): : 844 - 852
[32] Toward a silicon-based quantum computer
Schreiber, Lars R.
Bluhm, Hendrik
[J]. SCIENCE, 2018, 359 (6374) : 393 - 394
[33] Zoo of silicon-based quantum bits
Liu, Yang
Luo, Junwei
[J]. INNOVATION, 2022, 3 (06):
[34] Design of Silicon-Based Quantum Squeezer
Al-Mahmoud, Mouhamad
Clemmen, Stephane
[J]. 25TH EUROPEAN CONFERENCE ON INTEGRATED OPTICS, ECIO 2024, 2024, 402 : 381 - 388
[35] Progress in silicon-based quantum computing
Clark, RG
Brenner, R
Buehler, TM
Chan, V
Curson, NJ
Dzurak, AS
Gauja, E
Goan, HS
Greentree, AD
Hallam, T
Hamilton, AR
Hollenberg, LCL
Jamieson, DN
McCallum, JC
Milburn, GJ
O'Brien, JL
Oberbeck, L
Pakes, CI
Prawer, SD
Reilly, DJ
Ruess, FJ
Schofield, SR
Simmons, MY
Stanley, FE
Starrett, RP
Wellard, C
Yang, C
[J]. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2003, 361 (1808): : 1451 - 1471
[36] Silicon-based quantum computation.
Kane, BE
[J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2000, 220 : U185 - U185
[37] SILICON-BASED QUANTUM-WELLS
TSU, R
[J]. NATURE, 1993, 364 (6432) : 19 - 19
[38] Zoo of silicon-based quantum bits
Liu, Yang
Luo, Junwei
[J]. INNOVATION-ORGANIZATION & MANAGEMENT, 2022, 3 (06):
[39] Adding quantum dots to microdisks makes silicon-based light emitters
Xia, Jinsong
[J]. LASER FOCUS WORLD, 2007, 43 (08): : 17 - 17
[40] Large-scale quantum photonic circuits in silicon
Harris, Nicholas C.
Bunandar, Darius
Pant, Mihir
Steinbrecher, Greg R.
Mower, Jacob
Prabhu, Mihika
Baehr-Jones, Tom
Hochberg, Michael
Englund, Dirk
[J]. NANOPHOTONICS, 2016, 5 (03) : 456 - 468

← 1 2 3 4 5 →