May, 2000
Formation of high density color centers and laser ablation in alkali halide crystals
JOURNAL OF LUMINESCENCE
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- ,
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- Volume
- 87-9
- Number
- First page
- 586
- Last page
- 588
- Language
- English
- Publishing type
- Research paper (scientific journal)
- DOI
- 10.1016/S0022-2313(99)00303-8
- Publisher
- ELSEVIER SCIENCE BV
Laser ablation and color center formation of KBr crystals have been investigated under irradiation of an ArF excimer laser. A threshold fluence of the macroscopic surface fracture of bulk KBr crystals has been determined to be 23 mJ/cm(2). It is found that highly dense F and F-aggregate centers are induced near the surface by using very thin KBr crystals; their surfaces are protected by quartz plates. (C) 2000 Elsevier Science B.V. All rights reserved.
- Link information
- ID information
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- DOI : 10.1016/S0022-2313(99)00303-8
- ISSN : 0022-2313
- eISSN : 1872-7883
- Web of Science ID : WOS:000086818000167