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

We extend the Jarzynski equality, which is an exact identity between theequilibrium and nonequilibrium averages, to be useful to compute the value ofthe entropy difference by changing the Hamiltonian. To derive our result, weintroduce artificial dynamics where the instantaneous value of the energy canbe arbitrarily controlled during a nonequilibrium process. We establish anexact identity on such a process corresponding to the so-called Jarzynskiequality. It is suggested that our formulation is valuable in a practicalapplication as in optimization problems.

Jarzynski Equality for an Energy-Controlled System (Proceedings of nanoPHYS'11)