Photon-matter quantum correlations in spontaneous Raman scattering

Kai Shinbrough, Yanting Teng, Bin Fang, Virginia O. Lorenz, Offir Cohen

Research output: Contribution to journalArticle

Abstract

We develop a Hamiltonian formalism to study energy and position (momentum) correlations between a single Stokes photon and a single material excitation that are created as a pair in the spontaneous Raman scattering process. Our approach allows for intuitive separation of the effects of spectral linewidth, chromatic dispersion, and collection angle on these correlations, and we compare the predictions of the model to experiment. These results have important implications for the use of Raman scattering in quantum protocols that rely on spectrally unentangled photons and collective excitations.

Original languageEnglish (US)
Article number013415
JournalPhysical Review A
Volume101
Issue number1
DOIs
StatePublished - Jan 10 2020

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

Fingerprint Dive into the research topics of 'Photon-matter quantum correlations in spontaneous Raman scattering'. Together they form a unique fingerprint.

  • Cite this