125 citations · 625 across the 16 of their papers we have counts for
5 papers · 1 filter
Fully robust qubit in atomic and molecular three-level systems
N. Aharon, I. Cohen, F. Jelezko +1
We present a new method of constructing a fully robust qubit in a three-level system. By the application of continuous driving fields, robustness to both external and controller no…
Continuous dynamical decoupling utilizing time-dependent detuning
Itsik Cohen, Nati Aharon, Alex Retzker
Resilience to noise and to decoherence processes is an important ingredient for the implementation of quantum information processing, and quantum technologies. To this end, techniq…
Refocusing two qubit gates with measurements for trapped ions
Tuvia Gefen, Daniel Cohen, Itsik Cohen +1
Dynamical decoupling techniques are the method of choice for increasing gate fidelities. While these methods have produced very impressive results in terms of decreasing local nois…
Trapped-ion quantum logic with global radiation fields
S. Weidt, J. Randall, S. C. Webster +7
Trapped ions are a promising tool for building a large-scale quantum computer. However, the number of required radiation fields for the realisation of quantum gates in any proposed…
Refocusing two qubit gate noise for trapped ions by composite pulses
Itsik Cohen, Amit Rotem, Alex Retzker
Amplitude noise which inflicts a random two qubit term is one of the main obstacles preventing the implementation of a high fidelity two-body gate below the fault tolerance thresho…