3 papers
physics.optics2026
Non-volatile integrated photonics on lithium tantalate-on-insulator
Yuhang Li, Miao Deng, Xun Zhang +11
Scalable reconfigurable photonic integrated circuits require low-loss, high-speed optical control without continuous holding power. Yet widely used thermo-optic tuning and continuo…
physics.optics2026
First Thin-Film Lithium Tantalate Polarization Controller Enabling Reset-Free Mrad/s Tracking for Optical Interconnects
Zichao Gao, Siyu Lu, Mingming Zhang +16
The rapid escalation of computing power driven by large-scale artificial intelligence is placing unprecedented demands on the bandwidth, latency, and energy efficiency of data-cent…
physics.optics2025
Reconfigurable chiral edge states in synthetic dimensions on an integrated photonic chip
Weiwei Liu, Xiaolong Su, Chijun Li +7
Chiral edge state is a hallmark of topological physics, which has drawn significant attention across quantum mechanics, condensed matter and optical systems. Recently, synthetic di…