Effect of variation of dielectric constant on the magnetic field modulation of exciplex luminescence

Pramana ◽  
1990 ◽  
Vol 34 (1) ◽  
pp. 51-66 ◽  
Author(s):  
Deb Narayan Nath ◽  
Mihir Chowdhury
Keyword(s):  
Magnetic Field ◽  
Dielectric Constant ◽  
Magnetic Field Modulation ◽  
Field Modulation ◽  
Exciplex Luminescence ◽  
The Magnetic Field

scholarly journals ENTANGLEMENT DYNAMICS IN FINITE QUDIT CHAIN IN CONSISTENT MAGNETIC FIELD

2012 ◽  
Vol 10 (06) ◽  
pp. 1250068 ◽  
Author(s):  
E. A. IVANCHENKO
Keyword(s):  
Magnetic Field ◽  
Entanglement Dynamics ◽  
Von Neumann ◽  
Magnetic Field Modulation ◽  
Entanglement Measures ◽  
Analytical Formulae ◽  
Initial States ◽  
Von Neumann Equation ◽  
Field Modulation ◽  
The Magnetic Field

Based on the Liouville–von Neumann equation, we obtain a closed system of equations for the description of a qutrit or coupled qutrits in an arbitrary, time-dependent, external magnetic field. The dependence of the dynamics on the initial states and the magnetic field modulation is studied analytically and numerically. We compare the relative entanglement measure's dynamics in bi-qudits with permutation particle symmetry. We find the magnetic field modulation which retains the entanglement in the system of two coupled qutrits. Analytical formulae for the entanglement measures in finite chains from two to six qutrits or three quartits are presented.

Evidence fordx2−y2Pairing from the Magnetic Field Modulation of YBa2Cu3O7-Pb Josephson Junctions

1995 ◽  
Vol 74 (5) ◽  
pp. 797-800 ◽  
Author(s):  
D. A. Wollman ◽  
D. J. Van Harlingen ◽  
J. Giapintzakis ◽  
D. M. Ginsberg
Keyword(s):  
Magnetic Field ◽  
Josephson Junctions ◽  
Magnetic Field Modulation ◽  
Field Modulation ◽  
The Magnetic Field
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