35 citations · 35 across the 3 of their papers we have counts for
4 papers · 1 filter
Spontaneous emission in anisotropic dielectrics
Anette Messinger, Niclas Westerberg, Stephen M. Barnett
The emission properties of atoms lie at the foundations of both quantum theory and light-matter interactions. In the context of macroscopic media, exact knowledge thereof is import…
Avoiding gauge ambiguities in cavity QED
Dominic M. Rouse, Brendon W. Lovett, Erik M. Gauger +1
Systems of interacting charges and fields are ubiquitous in physics. Recently, it has been shown that Hamiltonians derived using different gauges can yield different physical resul…
Tracking the polarisation state of light via Hong-Ou-Mandel interferometry
Natapon Harnchaiwat, Feng Zhu, Niclas Westerberg +2
We provide a statistically robust and accurate framework to measure and track the polarisation state of light employing Hong-Ou-Mandel interference. This is achieved by combining t…
Vacuum radiation and frequency-mixing in linear light-matter systems
Niclas Westerberg, Angus Prain, Daniele Faccio +1
Recent progress in photonics has led to a renewed interest in time-varying media that change on timescales comparable to the optical wave oscillation time. However, these studies t…