2 citations · 2 across the 3 of their papers we have counts for
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Platform-agnostic waveguide integration of high-speed photodetectors with evaporated tellurium thin films
Geun Ho Ahn, Alexander D. White, Hyungjin Kim +8
Many attractive photonics platforms still lack integrated photodetectors due to inherent material incompatibilities and lack of process scalability, preventing their widespread dep…
Gradient-Based Optimization of Optical Vortex Beam Emitters
Alexander D. White, Logan Su, Daniel I. Shahar +5
Vortex beams are stable solutions of Maxwell's equations that carry phase singularities and orbital angular momentum, unique properties that give rise to many applications in the b…
Augmenting On-Chip Microresonator through Photonic Inverse Design
Geun Ho Ahn, Ki Youl Yang, Rahul Trivedi +4
Recent advances in the design and fabrication of on-chip optical microresonators has greatly expanded their applications in photonics, enabling metrology, communications, and on-ch…