• Technical Conference:  30 March – 03 April 2025
  • Exhibition: 01 – 03 April 2025
  • Moscone Center, San Francisco, California, USA
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Poster / Demo

Integrated Optoelectronic Ising Machine Based on Silicon Photonics (W2A.37)

Presenter: Guanyu Chen, Chongqing University

We demonstrate an integrated optoelectronic Ising machine for combinatorial optimization problems by integrating silicon modulators and germanium photodetectors. A 100-spin MAXCUT problem with square lattice graph is successfully solved by the proposed Ising chip.

Authors:Ziyao Zhang, Chongqing University / Guanyu Chen, Chongqing University / Yuan Gao, National University of Singapore / Wujie Fu, National University of Singapore / Soon Thor Lim, Institute of High Performance Computing, A*STAR / Anil Prabhakar, Indian Institute of Technology Madras / Aaron Danner, National University of Singapore / Tao Zhu, Chongqing University


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