[20p-A201-1~16] 3.14 Silicon photonics and integrated photonics (formerly 3.15)

1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)English Presentation

[20p-A201-2] Improvement of pulse storage in MM racetrack loop for reservoir computing

〇Siim Heinsalu¹, Hirotaka Oshima¹, Takashi Kan², Hideaki Tanaka², Masatoshi Suzuki^2,1, Katsuyuki Utaka¹ (1.Waseda University, 2.KDDI Research)

Keywords:

Silicon photonics,Multimode waveguides,Reservoir computing

Reservoir computing (RC), a promising paradigm in information processing, has made significant progress by exploiting the dynamics of complex computational systems. Silicon photonics (SiPh) has demonstrated such techniques, opening the door to a wide range of applications. New methods to improve the RC approach in SiPh are the implementation of multimode (MM) waveguides to achieve speckle-like responses, or the use of a ring-like configuration to achieve the memory effect. This work reports improved memory performance in the MM loop.