Probing quantum dynamics of strongly interacting spin ensembles

POSTER

Abstract

Ensembles of strongly interacting spins offer an attractive platform for the study of novel many-body states in quantum dynamics. This work focuses on recent progress towards understanding the spin dynamics within a diamond sample of very high nitrogen vacancy (NV) concentration ($\sim$80 ppm). Due to the small distance between neighboring NVs, their interactions dominate over decoherence. Experimental observations of quantum spin dynamics in such a system as well as probing of localization of spin excitations will be discussed.

Authors

  • Georg Kucsko

    • Harvard University

  • Peter Maurer

    • Harvard University

  • Norman Yao

    • Harvard University

  • Michael Knap

    • Harvard University

  • Sarang Gopalakrishnan

    • Harvard University

  • Mikhail Lukin

    • Harvard University