Reconfigurable Photonic Integrated Circuit for All-Optical Matrix Inversion

被引：0

作者：

Cavicchioli, Gabriele ^{[1
]}

Miller, David A. B. ^{[2
]}

Engheta, Nader ^{[3
]}

Melloni, Andrea ^{[1
]}

Morichetti, Francesco ^{[1
]}

机构：

[1] Politecn Milan, Dipartimento Elettron Informaz & Bioingn, Via Ponzio 34-4, I-20133 Milan, Italy

[2] Stanford Univ, Ginzton Lab, Spilker Bldg, Stanford, CA 94305 USA

[3] Univ Penn, Dept Elect & Syst Engn, Philadelphia, PA 19104 USA

来源：

25TH EUROPEAN CONFERENCE ON INTEGRATED OPTICS, ECIO 2024 | 2024年 / 402卷

关键词：

Photonic integrated circuits; analog computing; matrix inversion; hardware accelerators;

D O I：

10.1007/978-3-031-63378-2_78

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We report on the design and experimental validation of a programmable silicon photonic architecture solving recursive mathematical problems directly in the optical domain. The reconfigurable kernel of the circuit is realized through a mesh of thermally tuneable Mach-Zehnder Interferometers, which is embedded into optical feedback loops and is used to implement arbitrary unitary matrices. The proposed architecture is employed to experimentally demonstrate matrix inversion without any optical-to-electrical conversion.

引用

页码：477 / 483

页数：7

共 50 条

[31] All-Optical Wavelength Conversion in an InP Photonic Integrated Turbo-Switch
Bontempi, F.
Hajomer, A. A. E.
Andriolli, N.
Hu, W.
XYang
Contestabile, G.
IEEE PHOTONICS TECHNOLOGY LETTERS, 2019, 31 (19) : 1576 - 1579
[32] Raman circuit for all-optical switch
Flores-Rosas, A.
Kuzin, E. A.
Ibarra-Escamilla, B.
Pottiez, O.
Duran-Sanchez, M.
2ND WORKSHOP ON SPECIALTY OPTICAL FIBERS AND THEIR APPLICATIONS WSOF-2, 2010, 7839
[33] Simple and reconfigurable all-optical logic gate
Chen, Henghao
Chen, Hao
Chan, Erwin H. W.
OPTICS AND LASER TECHNOLOGY, 2024, 170
[34] Reconfigurable all-optical nonlinear activation functions
Jha, Aashu
Huang, Chaoran
Prucnal, Paul R.
2020 IEEE PHOTONICS CONFERENCE (IPC), 2020,
[35] High-Speed All-Optical Generation of Advanced Modulation Formats Using Photonic-Integrated All-Optical Format Converter
Kang, Inuk
Rasras, Mahmoud S.
Buhl, Lawrence L.
Dinu, Mihaela
Raybon, Gregory
Cabot, Steven
Cappuzzo, Mark A.
Gomez, L. T.
Chen, Y. F.
Patel, Sanjay S.
Piccirilli, A.
Jaques, James
Giles, C. Randy
IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2012, 18 (02) : 765 - 771
[36] Reconfigurable all-optical NOT, XOR, and NOR logic gates based on two dimensional photonic crystals
Parandin, Fariborz
Malmir, M. Reza
Naseri, Mosayeb
Zahedi, Abdulhamid
SUPERLATTICES AND MICROSTRUCTURES, 2018, 113 : 737 - 744
[37] Demonstration of reconfigurable all-optical code conversion for photonic code-division multiplexing and networking
Sampson, DD
Wada, N
Kitayama, K
Chujo, W
ELECTRONICS LETTERS, 2000, 36 (05) : 445 - 447
[38] Design of all-optical reversible logic gates using photonic crystal waveguides for optical computing and photonic integrated circuits
Rao, Dalai Gowri Sankar
Swarnakar, Sandip
Kumar, Santosh
APPLIED OPTICS, 2020, 59 (35) : 11003 - 11012
[39] Ultralow power all-optical diode in photonic crystal heterostructures with broken spatial inversion symmetry
Lu, Cuicui
Hu, Xiaoyong
Zhang, Yingbo
Li, Zhiqiang
Xu, Xin'an
Yang, Hong
Gong, Qihuang
APPLIED PHYSICS LETTERS, 2011, 99 (05)
[40] Nonlinear photonic structures for all-optical deflection
Ellenbogen, Tal
Ganany-Padowicz, Ayelet
Arie, Ady
OPTICS EXPRESS, 2008, 16 (05) : 3077 - 3082

← 1 2 3 4 5 →