Transient absorption due to the self-trapped exciton localized at an iodine dimer in KCl:I

S. Hirota, K. Edamatsu, M. Hirai

研究成果: Article査読

22 被引用数 (Scopus)

抄録

The transient absorption spectrum of the self-trapped exciton (STE) localized at an iodine dimer (I2 - *) in an iodine-doped KCl crystal (KCl:I) has been investigated at 80 K. The absorption band due to the electronic transition was found around 0.36 eV, and the bands due to the hole transitions around 1.5 to 3.0 eV. The electronic transition band occurred in an extremely lower-energy region than that of the STE in KI or RbI crystals, suggesting the on-center configuration of the STE (I2 - *) in KCl:I.

本文言語English
ページ(範囲)3283-3285
ページ数3
ジャーナルPhysical review letters
67
23
DOI
出版ステータスPublished - 1991

ASJC Scopus subject areas

  • 物理学および天文学(全般)

フィンガープリント

「Transient absorption due to the self-trapped exciton localized at an iodine dimer in KCl:I」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル