Measurements of the effective mass and scattering times of composite fermions from magnetotransport analysis

1994 ◽  
Vol 72 (12) ◽  
pp. 1906-1909 ◽  
Author(s):  
D. R. Leadley ◽  
R. J. Nicholas ◽  
C. T. Foxon ◽  
J. J. Harris
Keyword(s):  
Effective Mass ◽  
Composite Fermions

Effective Mass andgFactor of Four-Flux-Quanta Composite Fermions

1999 ◽  
Vol 82 (3) ◽  
pp. 592-595 ◽  
Author(s):  
A. S. Yeh ◽  
H. L. Stormer ◽  
D. C. Tsui ◽  
L. N. Pfeiffer ◽  
K. W. Baldwin ◽  
...  
Keyword(s):  
Effective Mass ◽  
Composite Fermions

Composite fermions in tilted magnetic fields and the effect of the confining potential width on the composite-fermion effective mass

1996 ◽  
Vol 54 (20) ◽  
pp. R14313-R14316 ◽  
Author(s):  
P. J. Gee ◽  
F. M. Peeters ◽  
J. Singleton ◽  
S. Uji ◽  
H. Aoki ◽  
...  
Keyword(s):  
Magnetic Fields ◽  
Effective Mass ◽  
Composite Fermions ◽  
Composite Fermion ◽  
Confining Potential ◽  
Potential Width

Adiabatic large polarons in anisotropic molecular crystals

2011 ◽  
Vol 35 (1) ◽  
pp. 15-27
Author(s):  
Zoran Ivić ◽  
Željko Pržulj
Keyword(s):  
Energy Transfer ◽  
Effective Mass ◽  
Molecular Crystals ◽  
Single Chain ◽  
Proper Understanding ◽  
One Dimensional ◽  
Interchain Coupling ◽  
Large Polaron ◽  
The One

Adiabatic large polarons in anisotropic molecular crystals We study the large polaron whose motion is confined to a single chain in a system composed of the collection of parallel molecular chains embedded in threedimensional lattice. It is found that the interchain coupling has a significant impact on the large polaron characteristics. In particular, its radius is quite larger while its effective mass is considerably lighter than that estimated within the one-dimensional models. We believe that our findings should be taken into account for the proper understanding of the possible role of large polarons in the charge and energy transfer in quasi-one-dimensional substances.

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