Dependence of Berry’s phase for atom on a sign of thegfactor in the rotating magnetic field

2005 ◽  
Vol 71 (5) ◽  
Author(s):  
Atsuo Morinaga ◽  
Takatoshi Aoki ◽  
Makoto Yasuhara
Keyword(s):  
Magnetic Field ◽  
Rotating Magnetic Field ◽  
Berry's Phase ◽  
Berry’S Phase

BERRY'S PHASE AND ORGANIC SALT WITH CHARGE TRANSFER

2002 ◽  
Vol 16 (03) ◽  
pp. 57-67
Author(s):  
A. C. AGUIAR PINTO ◽  
M. T. THOMAZ ◽  
R. BRUNO
Keyword(s):  
Magnetic Field ◽  
Dipole Moment ◽  
Charge Transfer ◽  
Electric Dipole Moment ◽  
Electric Dipole ◽  
Adiabatic Limit ◽  
Organic Salt ◽  
Berry's Phase ◽  
Berry’S Phase

We consider the dynamics of a dimer of the organic salt N-methyl-M-ethylmorpholinium-tetracyanoquinodimethane [MEM(TCNQ)2] in the presence of an external precessing magnetic field. We derive the influence of Berry's phases on the magnetization and electric dipole moment per site of the organic salt in the adiabatic limit.

THE AHARONOV-CASHER AND BERRY’S PHASE EFFECTS IN SOLIDS

1991 ◽  
Vol 05 (23) ◽  
pp. 1607-1611 ◽  
Author(s):  
E.N. BOGACHEK ◽  
I.V. KRIVE ◽  
I.O. KULIK ◽  
A.S. ROZHAVSKY
Keyword(s):  
Magnetic Field ◽  
Phase Shift ◽  
Condensed Matter ◽  
Field Vector ◽  
Metal Ring ◽  
Topological Phase ◽  
Berry's Phase ◽  
Berry’S Phase ◽  
Aharonov Bohm ◽  
The Magnetic Field

We consider the manifestations of charge-induced topological phase shift (Aharonov-Casher effect) in condensed matter physics. There will be an oscillating response to high voltage of the magnetic moment (persistent current) and conductivity, as well as a phase shift of the Aharonov-Bohm oscillation to a smaller voltage, for the normal metal ring threaded by a charged fiber. These oscillations shift in phase if the magnetic field vector rotates along the ring, as a consequence of the geometrical (Berry’s) phase associated with the electron spin.

Anomalous cyclotron mass dependence on the magnetic field and Berry’s phase in (Cd1−x−y Zn x Mn y )3As2 solid solutions

2017 ◽  
Vol 29 (45) ◽  
pp. 455701 ◽  
Author(s):  
V S Zakhvalinskii ◽  
T B Nikulicheva ◽  
E Lähderanta ◽  
M A Shakhov ◽  
E A Nikitovskaya ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Solid Solutions ◽  
Mass Dependence ◽  
Berry's Phase ◽  
Berry’S Phase ◽  
The Magnetic Field ◽  
Cyclotron Mass
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