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Volumn 352, Issue 36-37, 2006, Pages 3815-3822

Photo-induced phenomena in GeO2 glass

Author keywords

Absorption; Chalcogenides; Defects; Electron spin resonance; Germania; Glasses; Laser matter interactions; Luminescence; Optical spectroscopy; Photo induced effects; Radiation effects; Raman spectroscopy; Raman scattering; Silica; X ray diffraction

Indexed keywords

ABSORPTION; DEFECTS; GERMANIUM; LUMINESCENCE; PARAMAGNETIC RESONANCE; RADIATION EFFECTS; RAMAN SCATTERING; RAMAN SPECTROSCOPY; SILICA; X RAY DIFFRACTION;

EID: 33748295544     PISSN: 00223093     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jnoncrysol.2006.06.018     Document Type: Article
Times cited : (34)

References (55)
  • 2
    • 33748299713 scopus 로고    scopus 로고
    • Lucovsky G., and Popescu M. (Eds), INOE Publishing House, Bucharest
    • Tanaka K. In: Lucovsky G., and Popescu M. (Eds). Optoelectronic Materials and Devices vol. 1 (2004), INOE Publishing House, Bucharest 43
    • (2004) Optoelectronic Materials and Devices , vol.1 , pp. 43
    • Tanaka, K.1
  • 13
    • 33748293264 scopus 로고    scopus 로고
    • note
    • 2. For band-gap light of 6.4 eV, the penetration depth was ∼10 μm. However, the present glass ingots were very fragile, and accordingly, 25 μm-thick samples were inspected instead. In some cases, samples were exposed to light at both surfaces to enhance exposure effects. For γ-rays, the penetration depth was estimated to be ∼5 cm, and thick samples could be employed.
  • 16
    • 33748301088 scopus 로고    scopus 로고
    • note
    • For this calculation, absorption coefficients are taken from Fig. 1.
  • 35
    • 33748307877 scopus 로고    scopus 로고
    • note
    • Thickness changes by 3.5 eV light were not examined, and the change could not be evaluated for γ-ray, since a knife edge or a pin hole was needed for step measurements.
  • 36
    • 33748306510 scopus 로고    scopus 로고
    • note
    • Such kinetics was not inspected for the 4.6 eV sub-gap excitation due to the limited pulse-repetition rate of 5 Hz.
  • 45
    • 33748303251 scopus 로고    scopus 로고
    • note
    • 4 pulses.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.