Abstract
We report fabrication of a multifunctional photonic integrated chip on lithium niobate on insulator, which is achieved by femtosecond laser-assisted chemomechanical polish. We demonstrate a high-extinction-ratio beam splitter, a optical switch, and a balanced interferometer on the fabricated chip by reconfiguring the microelectrode array integrated with the multifunctional photonic circuit.
© 2019 Optical Society of America
Full Article | PDF ArticleMore Like This
Zhiwei Fang, Sanaul Haque, Jintian Lin, Rongbo Wu, Jianhao Zhang, Min Wang, Junxia Zhou, Muniyat Rafa, Tao Lu, and Ya Cheng
Opt. Lett. 44(5) 1214-1217 (2019)
Tingting Ding, Yuanlin Zheng, and Xianfeng Chen
Opt. Lett. 44(6) 1524-1527 (2019)
Lingyan He, Mian Zhang, Amirhassan Shams-Ansari, Rongrong Zhu, Cheng Wang, and Lončar Marko
Opt. Lett. 44(9) 2314-2317 (2019)