8 citations · 8 across the 5 of their papers we have counts for
3 papers · 1 filter
Effective Quantization of Lossy Nonlinear Epsilon-Near-Zero Media
Avishi Poddar, Jonas von Milczewski, Durdu O. Guney +2
In epsilon-near-zero (ENZ) materials, the vanishing real linear permittivity results in the leading-order contribution to the displacement field being nonlinear in the electric fie…
Optical depth dictates universal bounds on many-body decay in atomic ensembles
Cosimo C. Rusconi, Eric Sierra, Wai-Keong Mok +3
Cooperative emission is well understood for idealized symmetric systems, but its fundamental limits in spatially extended, free-space ensembles remain an open question. Here, we de…
Universal scaling laws for correlated decay of many-body quantum systems
Wai-Keong Mok, Avishi Poddar, Eric Sierra +3
Quantum systems are open, continually exchanging energy and information with the surrounding environment. This interaction leads to decoherence and decay of quantum states. In comp…