Second-harmonic generation in C-70 film

被引：15

作者：

Hoshi, H

Manaka, T

Ishikawa, K

Takezoe, H

机构：

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 1997年 / 36卷 / 10期

关键词：

C-70; film; nonlinear optical properties; second-harmonic generation; spectroscopy; higher-order mechanisms;

D O I：

10.1143/JJAP.36.6403

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Second-harmonic generation (SHG) spectrum was observed in a vacuum deposited C-70 film. A remarkable resonant peak was observed at an SH energy of about 2.36 eV. The spectral feature was well described by the valence effective Hamiltonian theory under a magnetic dipole coupling mechanism. Possible assignment for the resonance was discussed.

引用

页码：6403 / 6404

页数：2

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