The lithium niobate thin-film modulator was designed to achieve a modulation frequency of 350 kHz within the 0–2π phase range, further realizing high speed control of optical field coherence.
A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2022.200093 discusses dual epsilon-near-zero effect assisted broadband electro-optic modulation. With the continuous and rapid ...
A new technical paper titled “Hybrid tungsten oxyselenide/graphene electrodes for near-lossless 2D semiconductor phase modulators” was published by researchers at Nanyang Technological University, ...