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quant-ph2026
qdmag: A Python package for simulating nonequilibrium magnetization of molecules using quantum master equations
Shuanglong Liu, Xiao Chen, Andrew Cupo +2
We present qdmag, a computational utility for calculating the magnetization of magnetic molecules in a time-varying external magnetic field by solving a generalized Lindblad quantu…
quant-ph2025
Dominant spin-spin relaxation mechanism at clock transition of the complex at different concentrations
Xiao Chen, Haechan Park, Silas Hoffman +2
Spin decoherence poses a significant challenge in molecular magnets, with the nuclear spin bath serving as a prominent source. Intriguingly, spin qubits at the clock transition exh…
quant-ph2025
Floquet Engineering Clock Transitions in Magnetic Molecules
Andrew Cupo, Shuanglong Liu, Silas Hoffman +2
We theoretically study Floquet engineering of magnetic molecules via a time-periodic magnetic field that couples to the emergent total electronic spin of the metal center. By focus…