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physics.optics2025
Dielectric environment engineering via 2D material heterostructure formation on hybrid photonic crystal nanocavity
C. F. Fong, D. Yamashita, N. Fang +5
Hybrid integration of two-dimensional (2D) materials with nanophotonic platforms has enabled compact optoelectronic devices by leveraging the unique optical and electronic properti…
physics.optics2024
Hybrid silicon all-optical switching devices integrated with two-dimensional material
Daiki Yamashita, Nan Fang, Shun Fujii +1
We propose and demonstrate hybrid all-optical switching devices that combine silicon nanocavities and two-dimensional semiconductor material. By exploiting the refractive index mod…
physics.optics2023
Van der Waals functionalization of ultrahigh-Q silica microcavities for - hybrid nonlinear photonics
Shun Fujii, Nan Fang, Daiki Yamashita +3
Optical nonlinear processes are indispensable in a wide range of applications including ultrafast laser sources, microscopy, metrology, and quantum information technologies. Combin…