𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Near band-gap nonlinearities of ZnSe crystals

✍ Scribed by V Netiksis; S Juodkazis; M Petrauskas; B Hönerlage; R Levy; Y Ding


Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
387 KB
Volume
126
Category
Article
ISSN
0030-4018

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Cluster models of ionic crystals: Band g
✍ M. Berrondo; J. F. Rivas-Silva 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 395 KB

We performed electronic ab initio calculations of ion clusters simulating a piece of ionic crystal. Our main interest here is to estimate the (direct) energy band gap from the cluster energy levels. The model consists of a central cation surrounded by four shells of ions, with additional point charg