Influence of the Kerr-Like and the External Classical Field on the Atom-Field Interaction

2016 ◽  
Vol 10 (5) ◽  
pp. 1983-1990 ◽  
Author(s):  
M. M. A. Ahmed ◽  
M. A. El-Deberky ◽  
R. N. Rabea
Keyword(s):  
Classical Field ◽  
Field Interaction ◽  
External Classical Field

Exact treatment of the Jaynes–Cummings model under the action of an external classical field

2011 ◽  
Vol 326 (9) ◽  
pp. 2486-2498 ◽  
Author(s):  
M. Sebawe Abdalla ◽  
E.M. Khalil ◽  
A.S.-F. Obada
Keyword(s):  
Classical Field ◽  
External Classical Field

ENTANGLEMENT PREPARATION AND QUANTUM INFORMATION PROCESSING WITH ATOMS TRAPPED IN SEPARATED CAVITIES THROUGH A SINGLE RESONANT ATOM–FIELD INTERACTION

2014 ◽  
Vol 28 (02) ◽  
pp. 1450015
Author(s):  
LI-HUA LIN
Keyword(s):  
Optical Fibers ◽  
Quantum Information Processing ◽  
Classical Field ◽  
Single Atom ◽  
Quantum Network ◽  
Quantum State Transfer ◽  
Field Interaction ◽  
State Transfer ◽  
Resonant Atom ◽  
Fiber Interaction

In this paper, a scheme is presented for generation of W-type entangled states for n atoms trapped in separated cavities connected by optical fibers. The scheme only requires a single atom–cavity–fiber interaction and no classical field is needed. Due to these features, the scheme is simpler and more robust against decoherence than the previous ones. The scheme can also be used to realize quantum state transfer and controlled phase gates between qubits located at distant nodes of a quantum network.

Influence of an External Classical Field on the Interaction Between a Field and an Atom in Presence of Intrinsic Damping

2018 ◽  
Vol 57 (9) ◽  
pp. 2787-2801 ◽  
Author(s):  
A.-S. F. Obada ◽  
E. M. Khalil ◽  
M. M. A. Ahmed ◽  
M. M. Y. Elmalky
Keyword(s):  
Classical Field ◽  
External Classical Field
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