3 papers
physics.optics2026
On-chip electrically reconfigurable octave-bandwidth optical amplification from visible to near-infrared
Guanyu Han, Wenjun Deng, Yu Wang +8
Achieving broadband on-chip optical amplification spanning the visible and near-infrared (NIR) can enable diverse quantum sensing, metrology, and classical communication applicatio…
physics.optics2025
Passive harmonic mode-locked laser on lithium niobate integrated photonics
Yu Wang, Guanyu Han, Jan-Philipp Koester +8
Mode-locked lasers (MLLs) are essential for a wide range of photonic applications, such as frequency metrology, biological imaging, and high-bandwidth coherent communications. The…
physics.optics2025
Electrically Reconfigurable Intelligent Optoelectronics in 2-D van der Waals Materials
Yu Wang, Dehui Zhang, Yihao Song +5
In optoelectronics, achieving electrical reconfigurability is crucial as it enables the encoding, decoding, manipulating, and processing of information carried by light. In recent…