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20212026
most citedOn-chip beam rotators, adiabatic mode converters, and waveplates through low-loss waveguides with variable cross-sections

65 citations · 69 across the 7 of their papers we have counts for

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physics.optics2023

Polarization based modulation of splitting ratio in femtosecond laser direct written directional couplers

Zhi-Kai Pong, Bangshan Sun, Patrick S. Salter +1

This work characterizes a phenomenon in direct laser written directional couplers where the splitting ratio for output light is dependent on the input polarization state. In genera…