Local probe of single phonon dynamics in warm ion crystals
Sign Up to like & getrecommendations! Published in 2017 at "Nature Communications"
DOI: 10.1038/ncomms15712
Abstract: The detailed characterization of non-trivial coherence properties of composite quantum systems of increasing size is an indispensable prerequisite for scalable quantum computation, as well as for understanding non-equilibrium many-body physics. Here, we show how autocorrelation… read more here.
Keywords: probe single; phonon dynamics; local probe; single phonon ... See more keywords
Coherent phonon dynamics in diamond detected via multiphoton absorption
Sign Up to like & getrecommendations! Published in 2019 at "Applied Physics Letters"
DOI: 10.1063/1.5119056
Abstract: Coupling between ultrafast lattice dynamics and electronic polarization becomes increasingly important for generating terahertz frequency combs, monitor atomic potential landscapes, or high-speed information processing. Here, we show that the carrier population excited by multiphoton (5-photon)… read more here.
Keywords: phonon dynamics; dynamics diamond; coherent phonon; geometry ... See more keywords