Visible photoluminescence in coloured Lithium Fluoride under ultra-violet continuous wave excitation

Journal of Physics: Conference Series

Volumn 249, Issue , 2010, Pages

  Kalinowski, H J ^a   Monterali, R M ^b   Vincenti, M A ^b   Nogueira, R N ^c  

^a UNIVERSIDADE TECNOLÓGICA FEDERAL DO PARANÁ   (Brazil)

^b ENEA   (Italy)

^c UNIVERSITY OF AVEIRO   (Portugal)

Author keywords

[No Author keywords available]

Indexed keywords

ABSORPTION SPECTROSCOPY; ARGON LASERS; BLEACHING; CLEANING; COLOR CENTERS; FLUORESCENCE; FLUORINE COMPOUNDS; LIGHT; LIGHT EMISSION; LUMINESCENCE;

BROAD EMISSION BANDS; CONTINUOUS WAVE LIGHTS; EXCITATION WAVELENGTH; FLUORESCENCE SIGNALS; LITHIUM FLUORIDE CRYSTALS; LUMINESCENCE SPECTRUM; VISIBLE LUMINESCENCE; VISIBLE PHOTOLUMINESCENCE;

LASER EXCITATION;

EID: 78651096924     PISSN: 17426588     EISSN: 17426596     Source Type: Conference Proceeding    
DOI: 10.1088/1742-6596/249/1/012002     Document Type: Conference Paper

References (14)

1. Nahum J and Wiegand D A 1967 Optical properties of some F-aggregate centers in LiF Phys. Rev. 154 817
2. see, eg, W Beall Fowler (ed) 1968 Physics of Color Centers (Academic Press)
3. Baldacchinni M, Cremona M, Montereali R M, Grassano U M and Kalinov V 1992 Emission properties of γ irradiated LiF crystals excited in the F absorption band by an excimer laser Proc. XII Int. Conf. on Defects in Insulating Materials (Schloss Nordkirchen) (Singapore: World Scientific) p 1103
4. Görlich P, Karras H and Kötitz G 1963 On the fluorescence of sythetic LiF crystals Phys. stat. sol. 3 1803
5. Montereali R M, Piccinini M and Burattini E 2001 Amplified spontaneous emission in active channel waveguides produced by electron-beam lithography in LiF crystals Appl. Phys. Lett. 78 4082 (Pubitemid 32616547)
6. 2 colour centres in LiF confining structures realised by electron-beam lithography Opt. Commun. 209 201-208
7. Kurubori T, Kawamura K, Hirano M and Hosono H 2003 Simultaneous fabrication of laser-active colour centres and permanent microgratings in lithium fluoride by a single femtosecond pulse J. Phys.: Condens. Matter 15 L399-L405
8. Kurubori T, Wang Z, Hirose Y and Sakai T 2008 Femtosecond-laser-encoded dual-beam distributed-feedback colour centre laser in bulk LiF Proc. Int. Conf. on Luminescence - ICL (Lyon) p 08
9. Vincenti M A, Almaviva A, Montereali R M, Kalinowski H J and Nogueira RN 2006 Permanent luminescent micropatterns photoinduced by low-power ultraviolet irradiation in lithium fluoride Appl. Phys. Lett. 89 241125
10. 2 color centers in lithium fluoride under UV light illumination Phys. Status Solidi(c) 4 1139
11. Bonfigli F, Vincenti M A, Almaviva S, Montereali R M, Nichelatti E, Kalinowski H J and Nogueira R N 2008 Proc. RIAO/Optilas 2007 (Campinas) vol CP992 (Melville: American Institute of Physics) p 710
12. Bonfigli F, Vincenti M A, Almaviva S, Montereali R M, Nichelatti E, Nogueira R N and Kalinowski H J 2009 Appl. Opt. 48 (31) G38-G43
13. 2 centers in LiF crystals Opt. Spectroscopy 57 817
14. 3 center in LiF Phys. Rev. B 54 17508