Title :
Prospects of wide-gap fluoride hetero-structures for deep ultraviolet optical devices
Author :
Diwa, Gilbert ; El Ouenzerfi, Riadh ; Quema, Alex ; Murakami, Hidetoshi ; Ono, Shingo ; Sarukura, Nobuhiko ; Nishimatsu, Takeshi ; Terakubo, Noriaki ; Mizuseki, Hiroshi ; Kawazoe, Yoshiyuki ; Sato, Hiroki ; Yoshikawa, Akira ; Fukuda, Tsuguo
Author_Institution :
Inst. of Molecular Sci., Okazaki, Japan
Abstract :
The variation of band gap energy and band structure with respect to composition of Li(1-x)KxBa(1-y)MgyF3 perovskite-like fluorides is investigated. Analysis of energy chart shows the feasibility of fabricating Li(1-x)KxBa(1-y)MgyF3 on either LiBaF3 or KMgF3.
Keywords :
barium compounds; energy gap; light emitting diodes; lithium compounds; optical fabrication; optical materials; potassium compounds; KMgF3; LED fabrication; Li(1-x)KxBa(1-y)MgyF3; LiBaF3; band gap energy; band structure; deep ultraviolet optical devices; perovskite-like fluorides; wide-gap fluoride heterostructures; Gas lasers; Lattices; Optical devices; Optical materials; Photonic band gap; Power lasers; Power system harmonics; Pump lasers; Semiconductor lasers; Solid lasers;
Conference_Titel :
Lasers and Electro-Optics, 2005. (CLEO). Conference on
Print_ISBN :
1-55752-795-4
DOI :
10.1109/CLEO.2005.202304