Photonic generation of frequency-tunable biphase and quadriphase coded pulse signals without background interference enabled by vector modulation and balanced detection

Wuying Wang, Yangyu Fan, Xichun Liu, Zhe Guo, Guo Liu, Longchao Wei, and Guoyun Lv

Opt. Express 30(2), 1410-1421 (2022)  View: HTML | PDF

Efficient silicon and side-cladding waveguide modulator with electro-optic polymer

Jiawei Mao, Hiromu Sato, Alisa Bannaron, Jianxun Hong, Guo-Wei Lu, and Shiyoshi Yokoyama

Opt. Express 30(2), 1885-1895 (2022)  View: HTML | PDF

Self-reference frequency response characterization of photodiode chips based on photonic sampling and microwave de-embedding

Yutong He, Chao Jing, Ying Xu, Mengke Wang, Zhiyao Zhang, Yali Zhang, Shangjian Zhang, Heping Li, and Yong Liu

Opt. Express 30(2), 2299-2309 (2022)  View: HTML | PDF

Coherent terahertz wireless communication using dual-parallel MZM-based silicon photonic integrated circuits

Wonkyoung Lee, Seungjun Han, Sang-Rok Moon, Jongwoo Park, Sanghwa Yoo, Heuk Park, Joon Ki Lee, Kyoungsik Yu, and Seung Hyun Cho

Opt. Express 30(2), 2547-2563 (2022)  View: HTML | PDF

Near 100% external quantum efficiency 1550-nm broad spectrum photodetector

Yang Shen, Xingjun Xue, Andrew H. Jones, Yiwei Peng, Junyi Gao, Ta Ching Tzu, Matt Konkol, and Joe C. Campbell

Opt. Express 30(2), 3047-3054 (2022)  View: HTML | PDF