2k citations · 6.5k across the 43 of their papers we have counts for
6 papers · 2 filters
Anyonic interferometry and protected memories in atomic spin lattices
Liang Jiang, Gavin K. Brennen, Alexey V. Gorshkov +5
Strongly correlated quantum systems can exhibit exotic behavior called topological order which is characterized by non-local correlations that depend on the system topology. Such s…
Optimal approach to quantum communication using dynamic programming
Liang Jiang, Jacob M. Taylor, Navin Khaneja +1
Reliable preparation of entanglement between distant systems is an outstanding problem in quantum information science and quantum communication. In practice, this has to be accompl…
Photon storage in Lambda-type optically dense atomic media. IV. Optimal control using gradient ascent
Alexey V. Gorshkov, Tommaso Calarco, Mikhail D. Lukin +1
We use the numerical gradient ascent method from optimal control theory to extend efficient photon storage in Lambda-type media to previously inaccessible regimes and to provide si…
Distributed Quantum Computation Based-on Small Quantum Registers
Liang Jiang, Jacob M. Taylor, Anders S. Sørensen +1
We describe and analyze an efficient register-based hybrid quantum computation scheme. Our scheme is based on probabilistic, heralded optical connection among local five-qubit quan…
Coherence of an optically illuminated single nuclear spin qubit
Liang Jiang, M. V. Gurudev Dutt, Emre Togan +4
We investigate the coherence properties of individual nuclear spin quantum bits in diamond [Dutt et al., Science, 316, 1312 (2007)] when a proximal electronic spin associated with…
Coherent Quantum Optical Control with Subwavelength Resolution
Alexey V. Gorshkov, Liang Jiang, Markus Greiner +2
We suggest a new method for quantum optical control with nanoscale resolution. Our method allows for coherent far-field manipulation of individual quantum systems with spatial sele…