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

The coupling between superconductivity and othorhombic distortion is studiedin vapor-grown FeSe single crystals using high-resolution thermal-expansionmeasurements. In contrast to the Ba122-based (Ba122) superconductors, we findthat superconductivity does not reduce the orthorhombicity below Tc. Instead wefind that superconductivity couples strongly to the in-plane area, whichexplains the large hydrostatic pressure effects. We discuss our results inlight of the spinnematic scenario and argue that FeSe has many features quitedifferent from the typical Fe-based superconductors.

Lack of coupling between superconductivity and orthorhombic distortion in stoichiometric single-crystalline FeSe