Persistent spectral hole-burning of Cr(en)33+ in amorphous hosts

✍ Scribed by H. Riesen; N.B. Manson

• Publisher: Elsevier Science
• Year: 1989
• Tongue: English
• Weight: 459 KB
• Volume: 161
• Category: Article
• ISSN: 0009-2614
• DOI: 10.1016/0009-2614(89)85044-4

✦ Synopsis

Non-photochemical persistent spectral holes can be burned in the spin-forbidden R, line ofCr(en):+ (en = ethylenediamine) in ethylene glycol-HZ0 (2: I v/v) glass and poly(vinyl alcohol). Holewidths of the order of 300 MHz are measured. Spontaneous hole-filling data are analysed by means of various models that are currently discussed in the literature.