Unfolding spinor wave functions and expectation values of general operators: Introducing the unfolding-density operator
We show that the spectral weights WmK⃗ (k⃗ ) used for the unfolding of two-component spinor eigenstates ∣∣ψSCmK⃗ ⟩=|α⟩|ψSCmK⃗ ,α⟩+|β⟩|ψSCmK⃗ ,β⟩ can be decomposed as the sum of the partial spectral weights WμmK⃗ (k⃗ ) calculated for each component μ=α,β independently, effortlessly turning a possibly...
| Опубликовано в: : | Physical Review B Vol. 91, № 4. P. 041116-1-041116-5 |
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| Другие авторы: | , , , |
| Формат: | Статья в журнале |
| Язык: | English |
| Предметы: | |
| Online-ссылка: | http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000553104 Перейти в каталог НБ ТГУ |