2 papers
physics.optics2021
Ultrahigh-Efficiency Second Harmonic Generation in a Reverse-Polarization Dual-Layer Crystalline Thin Film Nanophotonic Waveguide
Lei Wang, XiuQuan Zhang, Feng Chen
Second harmonic generation (SHG), as one of the most significant \c{hi}(2) nonlinear optical processes, plays crucial roles in a broad variety of optical and photonic applications.…
physics.app-ph2017
Ultrasensitive biosensor based on Nd:YAG waveguide laser: Tumor cell and Dextrose solution
Guanhua Li, Huiyuan Li, Rumei Gong +3
This work demonstrates the Nd:YAG waveguide laser as an efficient platform for the bio-sensing. The waveguide was fabricated in the Nd:YAG crystal by the cooperation of the ultrafa…