3 papers
quant-ph2023
Optical coherence properties of Kramers' rare-earth ions at the nanoscale for quantum applications
Mohammed K. Alqedra, Chetan Deshmukh, Shuping Liu +12
Rare-earth (RE) ion doped nano-materials are promising candidates for a range of quantum technology applications. Among RE ions, the so-called Kramers' ions possess spin transition…
quant-ph2023
Detection of single ions in a nanoparticle coupled to a fiber cavity
Chetan Deshmukh, Eduardo Beattie, Bernardo Casabone +6
Many quantum information protocols require the storage and manipulation of information over long times, and its exchange between nodes of a quantum network across long distances. I…
quant-ph2019
Coherent optical and spin spectroscopy of nanoscale Pr3+:Y2O3
D. Serrano, C. Deshmukh, S. Liu +4
We investigate the potential for optical quantum technologies of Pr3+:Y2O3 in the form of monodisperse spherical nanoparticles. We measured optical inhomogeneous lines of 27 GHz, a…