106 citations · 275 across the 5 of their papers we have counts for
5 papers
Interfering pathways for photon blockade in cavity QED with one and two qubits
K. Hou, C. J. Zhu, Y. P. Yang +1
We theoretically study the quantum interference induced photon blockade phenomenon in atom cavity QED system, where the destructive interference between two different transition pa…
Squeezed light induced symmetry breaking superradiant phase transition
Chengjie Zhu, Leilei Ping, Yaping Yang +1
We theoretically investigate the quantum phase transition in the collective systems of qubits in a high-quality cavity, which is driven by a squeezed light. We show that the squeez…
Sensing single atoms in a cavity using a broadband squeezed light
D. Q. Bao, C. J. Zhu, Y. P. Yang +1
We investigate a single atom cavity-QED system directly driven by a broadband squeezed light. We demonstrate how the squeezed radiation can be used to sense the presence of a singl…
Collective Multi-Photon Blockade In Cavity Quantum Electrodynamics
C. J. Zhu, Y. P. Yang, G. S. Agarwal
We present a study of collective multi-photon blockade in coherently driven atoms in a single mode cavity. Considering two atoms strongly coupled to an optical cavity, we show that…
Phase Control of the Quantum Statistics of Collective Emission
M. -O. Pleinert, J. von Zanthier, G. S. Agarwal
We report nonclassical aspects of the collective behaviour of two atoms in a cavity by investigating the photon statistics and photon distribution in a very broad domain of paramet…