Magnetic Field Effect on the Gel-Liquid Crystal Phase Transition of Phospholipid Membranes

1986 ◽  
pp. 39-43
Author(s):  
R. H. Dean ◽  
B. H. Blott ◽  
A. S. Monem ◽  
M. M. Eleiwa ◽  
D. Melville
Keyword(s):  
Magnetic Field ◽  
Phase Transition ◽  
Liquid Crystal ◽  
Field Effect ◽  
Magnetic Field Effect ◽  
Crystal Phase ◽  
Phospholipid Membranes ◽  
Liquid Crystal Phase ◽  
Crystal Phase Transition ◽  
Liquid Crystal Phase Transition

Formation of Zn defects in willemite-type Zn2GeO4 during supercooled liquid-crystal phase transition

2011 ◽  
Vol 98 (22) ◽  
pp. 221907 ◽  
Author(s):  
Yoshihiro Takahashi ◽  
Masataka Ando ◽  
Rie Ihara ◽  
Takumi Fujiwara
Keyword(s):  
Phase Transition ◽  
Liquid Crystal ◽  
Supercooled Liquid ◽  
Crystal Phase ◽  
Liquid Crystal Phase ◽  
Crystal Phase Transition ◽  
Liquid Crystal Phase Transition

Evidence for a liquid crystal phase transition in two-dimensional electrons in high Landau levels

2002 ◽  
Vol 12 (9) ◽  
pp. 377-380
Author(s):  
K. B. Cooper ◽  
M. P. Lilly ◽  
J. P. Eisenstein ◽  
L. N. Pfeiffer ◽  
K. W. West
Keyword(s):  
Phase Transition ◽  
Liquid Crystal ◽  
Landau Levels ◽  
Crystal Phase ◽  
Two Dimensional ◽  
Liquid Crystal Phase ◽  
Stripe Phase ◽  
Stripe Order ◽  
Crystal Phase Transition ◽  
Liquid Crystal Phase Transition

Transport measurements of high-mohility two-dimensional electron systems at low temperatures have revealed a large resistance anisotropy around half-filling of excited Landau levels. These results have been attributed to electronic stripe-phase formation with spontaneously broken orientational symmetry. Mechanisms which are known to break the orientational symmetry include poorly-understood crystal structure effects and an in-plane magnetic field, $B_{||}$. Here we report that a large $B_{||}$ also causes the transport anisotropy to persist up to much higher temperatures. In this regime, we find that the anisotropic resistance scales sublinearly with $B_{||}/T$. These observations support the proposal that the transition from anisotropic to isotropic transport reflects a liquid crystal phase transition where local stripe order persists even in the isotropic regime.

In situObservation of Supercooled Liquid–Crystal Phase Transition in Glassy Ferroelectric LaBGeO5

2011 ◽  
Vol 50 (6R) ◽  
pp. 068002 ◽  
Author(s):  
Yoshihiro Takahashi ◽  
Tomomichi Yasuoka ◽  
Minoru Osada ◽  
Rie Ihara ◽  
Takumi Fujiwara
Keyword(s):  
Phase Transition ◽  
Liquid Crystal ◽  
Supercooled Liquid ◽  
Crystal Phase ◽  
Liquid Crystal Phase ◽  
Crystal Phase Transition ◽  
Liquid Crystal Phase Transition
Sign in / Sign up

Export Citation Format

Share Document