3 papers
cond-mat.mtrl-sci2026
A defect in diamond with millisecond-scale spin relaxation time at room temperature
Sounak Mukherjee, Anran Li, Johannes Eberle +16
Spin defects in diamond are promising platforms for quantum sensing. The longest electron spin relaxation times () at room temperature for solid-state defects are observed in…
cond-mat.mes-hall2025
High-quality nanostructured diamond membranes for nanoscale quantum sensing
Alexander Pakpour Tabrizi, Artur Lozovoi, Sean Karg +4
Deploying nitrogen vacancy (NV) centers in diamond as nanoscale quantum sensors for condensed matter and materials physics requires placing the NV centers close to the sensing targ…
physics.optics2024
Design and Fabrication of Robust Hybrid Photonic Crystal Cavities
Alex Abulnaga, Sean Karg, Sounak Mukherjee +4
Heterogeneously integrated hybrid photonic crystal cavities enable strong light-matter interactions with solid-state, optically addressable quantum memories. A key challenge to rea…