Magnetic field-induced 2D wigner solid versus incompressible quantum liquid

Author(s):  
G. Meissner

2000 ◽  
Vol 284-288 ◽  
pp. 1922-1923 ◽  
Author(s):  
Yuri G Rubo ◽  
M.J Lea




2007 ◽  
Vol 21 (08n09) ◽  
pp. 1379-1385 ◽  
Author(s):  
YONG P. CHEN ◽  
G. SAMBANDAMURTHY ◽  
L. W. ENGEL ◽  
D. C. TSUI ◽  
L. N. PFEIFFER ◽  
...  

Wigner solids in two-dimensional electron systems in high magnetic field B exhibit a striking, microwave or rf resonance, that is understood as a pinning mode. The temperature, Tm, above which the resonance is absent, is interpreted as the melting temperature of the solid. Studies of Tm for many B and many sample densities n show that Tm is a function of the Landau level filling ν alone for a given sample. This indicates that quantum mechanics figures importantly in the melting. Tm also appears to be increased by larger sample disorder.



1990 ◽  
Vol 04 (05) ◽  
pp. 301-310 ◽  
Author(s):  
D. C. TSUI

This paper gives a brief review of some recent experiments on the localization-delocalization transition in the integral quantum Hall effect and the new quantum liquid ground states giving rise to the fractional quantum Hall effect.



2020 ◽  
Vol 125 (3) ◽  
Author(s):  
Meng K. Ma ◽  
K. A. Villegas Rosales ◽  
H. Deng ◽  
Y. J. Chung ◽  
L. N. Pfeiffer ◽  
...  




1992 ◽  
Vol 89 (1-2) ◽  
pp. 239-249 ◽  
Author(s):  
P. M. Platzman ◽  
Song He ◽  
Rodney Price
Keyword(s):  


1967 ◽  
Vol 31 ◽  
pp. 381-383
Author(s):  
J. M. Greenberg

Van de Hulst (Paper 64, Table 1) has marked optical polarization as a questionable or marginal source of information concerning magnetic field strengths. Rather than arguing about this–I should rate this method asq+-, or quarrelling about the term ‘model-sensitive results’, I wish to stress the historical point that as recently as two years ago there were still some who questioned that optical polarization was definitely due to magnetically-oriented interstellar particles.



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