English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

The two dimensional (one space-one time) sine-Gordon field with a spatial boundary condition is studied. An approximation used here is similar to the weak-coupling approxima­ tion in a nonlinear field theory, where the Lagrangian density is expanded about the static classical value l' [ If!c'(x)] in powers of r/;(x, t) -If!c,(x). By using If!c'(x), we discuss the magneti­ zation of the Josephson junction with a finite linear length, taking a spatial boundary condition into account. We find that the magnetization shows not only discontinuities but also para­ magnetic regions as a function of an applied magnetic field.

Sine-Gordon Field with Spatial Boundary Condition and Application to Josephson Junction