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 Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We study the escort probability distribution function of work done during aninteraction quantum quench of Luttinger liquids. It crosses over from thethermodynamic to the small system limit with increasing $a$, the order of theescort distribution, and depends on the universal combination$(|K_i-K_f|/(K_i+K_F))^a$ with $K_i$, $K_f$ the initial and final Luttingerliquid parameters, respectively. From its characteristic function, the diagonalR\'enyi entropies and the many body inverse participation ratio (IPR) aredetermined to evaluate the information content of the time evolved wavefunctionin terms of the eigenstates of the final Hamiltonian. The hierarchy of overlapsis dominated by that of the ground states. The IPR exhibits a crossover fromGaussian to power law decay with increasing interaction quench parameter.

Escort distribution function of work done and diagonal entropies in quenched Luttinger liquids