2 papers
quant-ph2020
Quantum simulation of Unruh-DeWitt detectors with nonlinear optics
Eugene Adjei, Kevin J. Resch, Agata M. Brańczyk
We propose a method for simulating an Unruh-DeWitt detector, coupled to a 1+1-dimensional massless scalar field, with a suitably-engineered nonlinear interaction. In this…
quant-ph2019
Non-Hermitian engineering for brighter broadband pseudothermal light
Nicolás Quesada, Eugene Adjei, Ramy El-Ganainy +1
We show that non-Hermitian engineering can play a positive role in quantum systems. This is in contrast to the widely accepted notion that optical losses are a foe that must be eli…