Laser oscillation in monolithic molecular single crystals

被引：146

作者：

Ichikawa, M

Hibino, R

Inoue, M

Haritani, T

Hotta, S

Araki, K

Koyama, T

Taniguchi, Y

机构：

[1] Shinshu Univ, Dept Funct Polymer Sci, Fac Text Sci & Technol, Ueda, Nagano 3868567, Japan

[2] Kyoto Inst Technol, Dept Polymer Sci & Engn, Fac Text Sci, Sakyo Ku, Kyoto 6068585, Japan

来源：

ADVANCED MATERIALS | 2005年 / 17卷 / 17期

关键词：

D O I：

10.1002/adma.200500734

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Evidence for oscillation in monolithic molecular single crystals of a thiophene/ phenylene co-oligomer is reported. The laser oscillations (see Figure) are characterized by naturally formed crystal facet cavities with molecular-scale flatness. The multimode laser oscillation in a Fabry-Perot resonator is characterized by sharply resolved spectroscopic lines with their full width at half maximum down to only 38 pm. The laser oscillation is characterized by the presence of a well-defined threshold.

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页码：2073 / +

页数：6

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