Meter-Level Optical Delay Line on a Low-Loss Lithium Niobate Nanophotonics Chip
Shining Zhu1,2,3*
1National Laboratory of Solid State Microstructures, School of Physics, College of Engineering and Applied Sciences, Nanjing University, Nanjing 210093, China 2Key Laboratory of Intelligent Optical Sensing and Manipulation (Ministry of Education), Nanjing University, Nanjing 210093, China 3Collaborative Innovation Center of Advanced Microstructures, Nanjing 210093, China