Arjun Khurana
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View article: Inverse-Designed Tapers for Compact Conversion Between Single-Mode and Wide Waveguides
Inverse-Designed Tapers for Compact Conversion Between Single-Mode and Wide Waveguides Open
Waveguide tapers are critical components for leveraging the benefits of both single-mode and wide waveguides. Adiabatic tapers are typically hundreds of microns in length, dramatically limiting density and scalability. We reenvision the ta…
View article: Fabrication tolerant multi-layer integrated photonic topology optimization
Fabrication tolerant multi-layer integrated photonic topology optimization Open
Optimal multi-layer device design requires consideration of fabrication uncertainties associated with inter-layer alignment and conformal layering. We present layer-restricted topology optimization (TO), which we believe to be a novel tech…
View article: Fabrication Tolerant Multi-Layer Integrated Photonic Topology Optimization
Fabrication Tolerant Multi-Layer Integrated Photonic Topology Optimization Open
Optimal multi-layer device design requires consideration of fabrication uncertainties associated with inter-layer alignment and conformal layering. We present layer-restricted topology optimization (TO), a novel technique which mitigates t…
View article: Analysis and Characterization of Photon-Photon Resonance in Coupled Dual-Element Photonic Crystal Vertical Cavity Surface Emitting Laser Arrays
Analysis and Characterization of Photon-Photon Resonance in Coupled Dual-Element Photonic Crystal Vertical Cavity Surface Emitting Laser Arrays Open
We report a photonic resonance at the frequency difference between non-degenerate modes of dual-element photonic crystal vertical cavity surface emitting laser arrays. The evolution of modes in coupled dual-element laser arrays biased in t…