Progress in Physics
Electrical-field poling of thin-film lithium niobate ridge waveguide with an insulated cladding layer at elevated temperature
SU Yawen , JIANG Nan , CHEN Haiwei , , ZHAO Gang , ZHU Shining , HU Xiaopeng
Progress in Physics . 2026, (3): 107 -113 .  DOI: 10.13725/j.cnki.pip.2026.03.001