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physics.optics2026
Seeing the forbidden: overcoming optical selection rules through nanophotonic integration
Alex H. Rubin, Vytautas Žalandauskas, Pranta Saha +7
Optically addressable spin defects in silicon carbide, including the neutral divacancy (VV) and the negative nitrogen-vacancy (NV), are among leading building blocks of sol…
physics.optics2025
Triangular cross-section grating couplers for integrated quantum nanophotonic hardware in silicon carbide
Pranta Saha, Alex H. Rubin, Sridhar Majety +2
We design, fabricate, and characterize fishbone grating couplers for triangular cross-section photonics in silicon carbide compatible with color center integration. The periodic an…
physics.optics2024
Wafer-Scale Integration of Freestanding Photonic Devices with Color Centers in Silicon Carbide
Sridhar Majety, Victoria A. Norman, Pranta Saha +3
Color center platforms have been at the forefront of quantum nanophotonics for applications in quantum networking, computing, and sensing. However, large-scale deployment of this t…