Ultralow-crosstalk, Electro-optic Microdisk Optical Switch Fabric Incorporating Si-SiN-SIN Tri-layer Shuffle
Konferenz: ECOC 2024 - 50th European Conference on Optical Communication
22.09.2024-26.09.2024 in Frankfurt, Germany
Tagungsband: ITG-Fb. 317: ECOC 2024
Seiten: 4Sprache: EnglischTyp: PDF
Autoren:
Sun, Bohao; Chen, Minjia; Yao, Chunhui; Bao, Peng; Zhang, Ziyao; Luo, Lingzhi; Shi, Zhitian; Bergman, Keren; Penty, Richard; Cheng, Qixiang
Inhalt:
We present for the first time an 8×8 electro-optic microdisk switch incorporating a Si-SiN-SiN tri-layer shuffle. This device exhibits ultralow-crosstalk in the range of -42.8 to -51.9dB with an on-chip loss of as low as 8.7dB. Nanosecond-scale switching time and >86GHz passband are also demon-strated.