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physics.optics2026
Anti-symmetric Multimode Waveguide Grating-Assisted Narrowband MZI for Programmable Spectral Shaping Units
Qi Wang, Pin Yu, Jia Meng +3
We present a narrowband integrated Mach-Zehnder interferometer (MZI) capable of precise transmission control within a targeted wavelength band while maintaining out-of-band transpa…
physics.optics2024
Metasurface-Integrated Polarization-Insensitive LCoS for Projection Displays
Xiangnian Ou, Yueqiang Hu, Dian Yu +8
Liquid crystal on silicon (LCoS) panels, renowned for their high resolution and fill-factor, are integral to modern projection displays. However, their inherent polarization sensit…