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quant-ph2026
Microwave-Free C Hyperpolarization of Diamond Particles Enabled by Magic Angle Spinning and NV Centers
Rémi Blinder, Guzel Musabirova, Daehee Kim +6
Nuclear hyperpolarization from optically pumped color centers in solids offers an alternative to conventional microwave-driven dynamic nuclear polarization (DNP). Diamond can host…
quant-ph2024
Spin-mechanical thermal machines
Mohamed Hatifi, Anshuman Nayak, Jason Twamley
We introduce a method to construct a quantum battery and a quantum Otto heat engine using a Nitrogen-Vacancy (NV) center spin coupled to a mechanical oscillator in a highly detuned…