2 papers
physics.optics2026
Reconfigurable all-optical inference via tunable second-harmonic generation and spin-orbit coupling cascade
Li Zhang, Zikuan Zhuang, Ronghao Deng +10
Spin-orbit coupling (SOC) is widely exploited as a fundamental mechanism for generating orbital angular momentum (OAM); however, conventional approaches typically lack flexibility…
physics.optics2025
Versatile Lithium Niobate Platform for Photoacoustic/Thermoelastic Gas Sensing and Photodetection
Haoyang Lin, Wenguo Zhu, Yongchun Zhong +3
We present a lithium niobate multi-functional platform (LN-MFP) that integrates photoacoustic and thermoelastic spectroscopy with photodetection on a single chip. Utilizing LN's pi…