PHOTON-ECHO STIMULATED FROM OPTICALLY INDUCED NUCLEAR-SPIN POLARIZATION

被引：18

作者：

MORSINK, JBW

HESSELINK, WH

WIERSMA, DA

机构：

[1] Department of Physical Chemistry

来源：

CHEMICAL PHYSICS LETTERS | 1979年 / 64卷 / 01期

关键词：

D O I：

10.1016/0009-2614(79)87263-2

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A new type photon-echo is reported which is stimulated from optically induced nuclear spin polarization in the electronic ground state of a molecular radical. The echo was observed in the 2A1 ← 2A1 electronic transition at 514.2 nm of triphenylmethyl in triphenylamine at 1.5 K. Evidence is also presented that intra-molecular spin cross-relaxation processes determine the relaxation of the normal stimulated photon echo in triphenylmethyl at low temperature. © 1979.

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页码：1 / 4

页数：4

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