216 citations · 469 across the 8 of their papers we have counts for
6 papers · 1 filter
The Biological Qubit: Calcium Phosphate Dimers, not Trimers
Shivang Agarwal, Daniel R. Kattnig, Clarice D. Aiello +1
The Posner molecule (calcium phosphate trimer), has been hypothesized to function as a biological quantum information processor due to its supposedly long-lived entangled P…
The Dynamical Ensemble of the Posner Molecule is not Symmetric
Shivang Agarwal, Clarice D. Aiello, Daniel R. Kattnig +1
The Posner molecule, , has long been recognized to have biochemical relevance in various physiological processes. It has found recent attention for its…
Algebraic synthesis of time-optimal unitaries in SU(2) with alternating controls
Clarice D. Aiello, Michele Allegra, Boerge Hemmerling +2
We present an algebraic framework to study the time-optimal synthesis of arbitrary unitaries in SU(2), when the control set is restricted to rotations around two non-parallel axes…
The NV center as a quantum actuator: time-optimal control of nuclear spins
Clarice D. Aiello, Paola Cappellaro
Indirect control of qubits by a quantum actuator has been proposed as an appealing strategy to manipulate qubits that couple only weakly to external fields. While universal quantum…
Composite-pulse magnetometry with a solid-state quantum sensor
Clarice D. Aiello, Masashi Hirose, Paola Cappellaro
The sensitivity of quantum magnetometers is challenged by control errors and, especially in the solid-state, by their short coherence times. Refocusing techniques can overcome thes…
Continuous dynamical decoupling magnetometry
Masashi Hirose, Clarice D. Aiello, Paola Cappellaro
Solid-state qubits hold the promise to achieve unmatched combination of sensitivity and spatial resolution. To achieve their potential, the qubits need however to be shielded from…