Photo-induced optical activity in phase-change memory materials
We demonstrate that optical activity in amorphous isotropic thin films of pure Ge2Sb2Te5 and N-doped Ge2Sb2Te5N phase-change memory materials can be induced using rapid photo crystallisation with circularly polarised laser light. The new anisotropic phase transition has been confirmed by circular di...
| Автори: | , , , , , , , , , |
|---|---|
| Формат: | Journal article |
| Мова: | English |
| Опубліковано: |
Springer Nature
2015
|