Graviton particle statistics and coherent states from classical scattering amplitudes
Sign Up to like & getrecommendations! Published in 2022 at "Journal of High Energy Physics"
DOI: 10.1007/jhep03(2022)214
Abstract: In the two-body scattering problem in general relativity, we study the final graviton particle distribution using a perturbative approach. We compute the mean, the variance and the factorial moments of the distribution from the expectation… read more here.
Keywords: coherent states; graviton particle; states classical; statistics coherent ... See more keywords
Probing photon statistics of coherent states by continuous wave mixing on a two-level system
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review A"
DOI: 10.1103/physreva.100.013808
Abstract: We study four- and higher-order wave mixing of continuous coherent waves on a single superconducting artificial atom. Narrow side peaks of different orders of nonlinearity resulting from elastic multi-photon scattering on the atom are observed… read more here.
Keywords: probing photon; coherent states; photon statistics; wave mixing ... See more keywords