3 papers
physics.optics2026
Modulating nonlinear optical responses in 3R-MoS Fabry-Pérot microcavities
Renkang Song, Ziye Chen, Junbo Xu +10
Rhombohedrally stacked transition metal dichalcogenides such as 3R-MoS offer an exceptional platform for nonlinear optics, naturally forming Fabry-Pérot (FP) microcavities due…
physics.optics2026
Polarization Engineering of Second-Harmonic Generation in 3R-MoS Waveguides
Renkang Song, Junbo Xu, Yanzhen Yin +15
Chip-scale nonlinear optics enables strong light-matter interactions within compact devices, serving as a fundamental platform for multifunctional integrated photonics from classic…
physics.optics2024
Selective Excitation of Bloch Modes in Canalized Polaritonic Crystals
Yanzhen Yin, Zhichen Zhao, Junbo Xu +12
Polaritonic crystals (PoCs) have experienced significant advancements through involving hyperbolic polaritons in anisotropic materials such as -MoO, offering a promis…