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 semiconductor Cd3As2 is known as a zero-gap material like HgTe or α-Sn but with the tetragonal lattice and in various crystalline forms. One of the forms has no symmetry center, and just this form is stable under ordinary conditions. So, every of its energy bands is split into a pair of spin subbands owing to the removal of the Kramers degeneration. The theory predicts that the total sum of all spin splittings will be equal to zero, whereas the modeling shows the peculiar dependences of spin splittings on the direction and modulus of the wave vector.

The theorem on the spin splitting of energy levels within the Kildal-Bodnar model