Full-text resources of PSJD and other databases are now available in the new Library of Science.
Visit https://bibliotekanauki.pl

Refine search results

Journals help

  1. 2 Acta Physica Polonica A

Years help

  1. 1 2008

  2. 1 2006

Authors help

  1. 2 Krzysztoń T.

Preferences help
Polish version English version Language
enabled [disable] Abstract
Number of results

Results found: 2

Number of results on page
first rewind previous Page / 1 next fast forward last

Search results

help Sort By:

help Limit search:
first rewind previous Page / 1 next fast forward last
1
Publication available in full text mode
Content available

Dynamics of the Magnetic Flux Peculiar to Antiferromagnetic Superconductors

100%
Krzysztoń T.
Acta Physica Polonica A
|
2006
|
vol. 109
|
issue 4-5
513-518
EN
It might be possible that in high temperature layered antiferromagnetic supeconductors an applied magnetic field causes the mixed state to be composed of Josephson vortices possessing magnetic domains. We discuss how this new kind of vortices moves through the intrinsic pinning potential and calculate their activation energy of thermal as well as quantum excitation. We show a possible new phenomenon of crossover from quantum to thermal creep in constant temperature forced by the change of intensity of the external field, or by the change of its direction in the basal plane of layered structure.
2
Content available remote

Macroscopic Quantum Tunnelling of Josephson Vortex in Antiferromagnetic Superconductor

100%
Krzysztoń T.
Acta Physica Polonica A
|
2008
|
vol. 114
|
issue 1
171-174
EN
The influence of antiferromagnetic order on high temperature superconductor could possibly result in creation of spin-flop domain along the phase core of the Josephson vortex. In this paper we discuss how this feature affects the activation energy of the macroscopic quantum tunnelling of the Josephson vortex.
first rewind previous Page / 1 next fast forward last
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.