Contra-Directional Couplers as Pump Rejection and Recycling Filters for On-Chip Photon-Pair Sources

机译：对向耦合器，作为片上光子对源的泵浦抑制和循环过滤器

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Contra-directional couplers are proposed as optical pump reject filters with the potential to achieve over 100 dB extinction ratios for on chip photon-pair sources. A scheme for these filters to enable reusing the pump laser for multiple microring resonator, photon-pair sources is presented.

机译：提出了对向耦合器作为光泵抑制滤波器，对于片上光子对源，有可能实现超过100 dB的消光比。提出了这些滤波器的方案，以使泵浦激光器能够重新用于多个微环谐振器，光子对源。

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《International Conference on Group IV Photonics》|2019年|1-2|共2页
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Abdelrahman Afifi; Lukas Chrostowski; Mustafa Hammood; Nicolas A. F. Jaeger; Sudip Shekhar; Jeff F. Young;
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Photonics; Laser excitation; Pump lasers; Wavelength measurement; Ring lasers; Erbium; Optical waveguides;

机译：光子学;激光激发;泵浦激光器;波长测量;环形激光器; E;光波导;

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专利

1. High extinction ratio on-chip pump-rejection filter based on cascaded grating-assisted contra-directional couplers in silicon nitride rib waveguides [J] . Nie Xiaomin, Turk Nina, Li Yang, Optics Letters . 2019,第9期

机译：基于级联光栅辅助对抗方向耦合器在氮化硅肋波导中的高消光比片上泵浦抑制滤光器
2. Towards on-chip photon-pair bell tests: Spatial pump filtering in a LiNbO_3 adiabatic coupler [J] . Alexander S. Solntsev, Tong Liu, Andreas Boes, Applied Physics Letters . 2017,第26期

机译：迈向片上光子对钟形测试：LiNbO_3绝热耦合器中的空间泵滤波
3. Broadband chirped fibre Bragg filters for pump rejection and recycling in erbium doped fibre amplifiers [J] . Farries M.C., Ragdale C.M. Electronics Letters . 1992,第5期

机译：宽带chi光纤布拉格滤波器，用于掺rejection光纤放大器中的泵浦抑制和回收
4. Contra-Directional Couplers as Pump Rejection and Recycling Filters for On-Chip Photon-Pair Sources [C] . Abdelrahman Afifi, Lukas Chrostowski, Mustafa Hammood, International Conference on Group IV Photonics . 2019

机译：用于片上光子对源的泵抑制和再循环滤波器的反向耦合器
5. Ultra-compact contra-directional plasmonic coupler at optical frequencies. [D] . Wang, Yan. 2006

机译：光学频率上的超紧凑型对向等离激元耦合器。
6. Qubit entanglement between ring-resonator photon-pair sources on a silicon chip [O] . J. W. Silverstone, R. Santagati, D. Bonneau, -1

机译：硅芯片上环形谐振器光子对源之间的量子位纠缠
7. High extinction ratio on-chip pump-rejection filter based on cascaded grating-assisted contra-directional couplers in silicon nitride rib waveguides [O] . Xiaomin Nie, Nina Turk, Yang Li, 2019

机译：基于级联光栅辅助对抗方向耦合器在氮化硅肋波导中的高消光比片上泵浦抑制滤光器

Contra-Directional Couplers as Pump Rejection and Recycling Filters for On-Chip Photon-Pair Sources

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