Supersolid helium

Nature ◽  
2004 ◽  
Vol 427 (6971) ◽  
pp. 204-205 ◽  
Author(s):  
John Beamish
Keyword(s):  
Supersolid Helium

CRITICAL ACTIVATION PARAMETERS FOR LaFeAsO-BASED SUPERCONDUCTORS

2011 ◽  
Vol 25 (30) ◽  
pp. 2299-2306
Author(s):  
ZOTIN KWANG-HUA CHU
Keyword(s):  
High Temperature ◽  
Transition Rate ◽  
High Temperature Superconductors ◽  
Activation Parameters ◽  
Iron Pnictides ◽  
Critical Temperatures ◽  
Superconducting Cuprates ◽  
Temperature Environment ◽  
Supersolid Helium ◽  
Very Low Temperature

The occurrence of high-Tc superconductivity in the iron pnictides shares a similar amorphous characteristic with that of high-Tc superconducting cuprates. Here we show that nearly frictionless (electric-field-driven) transport of condensed electrons in amorphous superconductors could happen after using the Eyring's transition-rate approach which has been successfully adopted to study the critical transport of other superconductors as well as supersolid helium in very low temperature environment. The critical temperatures related to the nearly frictionless transport of electrons were found to be directly relevant to the superconducting temperature of high-temperature superconductors (like La [ O 1-x F x] FeAs (x = 0.11-0.12)) after selecting specific activation energies and activation volumes.

scholarly journals A Gross-Pitaevskii Treatment for Supersolid Helium

Science ◽  
2009 ◽  
Vol 324 (5927) ◽  
pp. 631-632 ◽  
Author(s):  
P. W. Anderson
Keyword(s):  
Supersolid Helium

Reprise of First Experiment Casts Doubt on Supersolid Helium

Science ◽  
2012 ◽  
Vol 336 (6082) ◽  
pp. 661-661
Author(s):  
A. Cho
Keyword(s):  
Supersolid Helium

scholarly journals The role of defects in Supersolid Helium-4

2010 ◽  
Vol 7 ◽  
pp. 80-84 ◽  
Author(s):  
Lode Pollet ◽  
Massimo Boninsegni ◽  
Anatoly Kuklov ◽  
Nikolay Prokof’ev ◽  
Boris Svistunov ◽  
...  
Keyword(s):  
Helium 4 ◽  
Supersolid Helium

Probable observation of a supersolid helium phase

Nature ◽  
2004 ◽  
Vol 427 (6971) ◽  
pp. 225-227 ◽  
Author(s):  
E. Kim ◽  
M. H. W. Chan
Keyword(s):  
Supersolid Helium

scholarly journals Supersolid Helium at High Pressure

2006 ◽  
Vol 97 (11) ◽  
Author(s):  
E. Kim ◽  
M. H. W. Chan
Keyword(s):  
High Pressure ◽  
Supersolid Helium

A Glassy State of Supersolid Helium

Science ◽  
2009 ◽  
Vol 324 (5927) ◽  
pp. 601-602 ◽  
Author(s):  
J. Saunders
Keyword(s):  
Glassy State ◽  
Supersolid Helium
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