Chemical control of spin–lattice relaxation to discover a room temperature molecular qubit
M. Jeremy Amdur, Kathleen R. Mullin, Michael J. Waters, Danilo Puggioni, Michael K. Wojnar, Mingqiang Gu, Lei Sun, Paul H. Oyala, James M. Rondinelli, Danna E. Freedman
Abstract
Elucidating the role of specific vibrational modes in spin lattice relaxation is a key step to designing room temperature qubits. We executed an experimental and theoretical study on a series of Cu 2+ qubits to increase their operating temperature.
Topics & Concepts
QubitRelaxation (psychology)Condensed matter physicsLattice (music)Spin–lattice relaxationSpin engineeringLattice vibrationPhysicsQuantum mechanicsMaterials sciencePhononQuantumSpin polarizationParamagnetismSocial psychologyPsychologyAcousticsElectronMagnetism in coordination complexesQuantum and electron transport phenomenaMolecular Junctions and Nanostructures