305 citations · 1.9k across the 39 of their papers we have counts for
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physics.app-ph2017★ 140 cited
Fully-automated optimization of grating couplers
Logan Su, Rahul Trivedi, Neil V. Sapra +3
We present a gradient-based algorithm to design general 1D grating couplers without any human input from start to finish, including a choice of initial condition. We show that we c…
quant-ph2017★ 65 cited
Scattering into one-dimensional waveguides from a coherently-driven quantum-optical system
Kevin A. Fischer, Rahul Trivedi, Vinay Ramasesh +2
We develop a new computational tool and framework for characterizing the scattering of photons by energy-nonconserving Hamiltonians into unidirectional (chiral) waveguides, for exa…