13 citations · 15 across the 4 of their papers we have counts for
4 papers
Harnessing Chiral Spin States in Molecular Nanomagnets for Quantum Technologies
Aman Ullah, Ziqi Hu, Juan Aragó +1
We present a theoretical framework to investigate spin chirality in molecular quantum systems. Focusing on a minimal three-spin-center model with antiferromagnetic exchange and sym…
Electrical two-qubit gates within a pair of clock-qubit magnetic molecules
Aman Ullah, Ziqi Hu, Jesus Cerdá +2
Enhanced coherence in HoW molecular spin qubits has been demonstrated by use of Clock Transitions (CTs). More recently it was shown that, while operating at the CTs, it was…
Binding Sites, Vibrations and Spin-Lattice Relaxation Times in Europium(II)-based Metallofullerene Spin Qubits
Ziqi Hu, Aman Ullah, Helena Prima-Garcia +6
To design molecular spin qubits with enhanced quantum coherence, a control of the coupling between the local vibrations and the spin states is crucial, which could be realized in p…
Spectroscopic analysis of vibronic relaxation pathways in molecular spin qubit Ho(WO): sparse spectra are key
Avery L. Blockmon, Aman Ullah, Kendall D. Hughey +8
Molecular vibrations play a key role in magnetic relaxation processes of molecular spin qubits as they couple to spin states, leading to the loss of quantum information. Direct exp…