125 citations · 625 across the 16 of their papers we have counts for
16 papers
Continuous protection of a collective state from inhomogeneous dephasing
Ran Finkelstein, Ohr Lahad, Itsik Cohen +4
We introduce and demonstrate a scheme for eliminating the inhomogeneous dephasing of a collective quantum state. The scheme employs off-resonant fields that continuously dress the…
Deterministic Quantum Network for Distributed Entanglement and Quantum Computation
I. Cohen, K. Mølmer
We propose a simple interaction protocol to be implemented on a scalable quantum network, in which the quantum nodes consist of qubit systems confined in cavities. The nodes are de…
Fast dynamical decoupling of the Molmer-Sorensen entangling gate
Tom Manovitz, Amit Rotem, Ravid Shaniv +5
Engineering entanglement between quantum systems often involves coupling through a bosonic mediator, which should be disentangled from the systems at the operation's end. The quali…
Experimental realization of time-dependent phase-modulated continuous dynamical decoupling
D. Farfurnik, N. Aharon, I. Cohen +3
The coherence times achieved with continuous dynamical decoupling techniques are often limited by fluctuations in the driving amplitude. In this work, we use time-dependent phase-m…
Protecting a nuclear spin from a noisy electron spin in diamond
Itsik Cohen, Thomas Unden, Fedor Jelezko +1
Although a nuclear spin is weakly coupled to its environment, due to its small gyromagnetic ratio, its coherence time is limited by the hyperfine coupling to a nearby noisy electro…
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…