Resonant enhancement of second-harmonic generation of electric quadrupole origin in phthalocyanine films

被引：28

作者：

Yamada, T

Hoshi, H

Manaka, T

Ishikawa, K

Takezoe, H

Fukuda, A

机构：

[1] Department of Organic and Polymeric Materials, Tokyo Institute of Technology, Tokyo 152, O-okayama, Meguro-ku

来源：

PHYSICAL REVIEW B | 1996年 / 53卷 / 20期

关键词：

D O I：

10.1103/PhysRevB.53.R13314

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Second-harmonic-generation (SHG) resonance spectra were measured in thin films of centrosymmetric copper phthalocyanine and metal-free phthalocyanine. A sharp peak was observed at the high-energy edge of the Q-absorption band using 1100-nm fundamental light, and was attributed to the resonant enhancement of the electric-quadrupole transition based on an orientation gas model. The SHG resonance spectra provide us with a useful tool for studying electric-dipole-forbidden states.

引用

页码：13314 / 13317

页数：4

共 21 条

[1] NONLINEAR OPTICAL FREQUENCY POLARIZATION IN DIELECTRIC
ADLER, E
[J]. PHYSICAL REVIEW, 1964, 134 (3A): : A728 - +
[2] ORIENTATION OVERGROWTH OF METAL-PHTHALOCYANINES ON SURFACE OF SINGLE CRYSTALS .2. VACUUM-CONDENSED FILMS OF COPPER-PHTHALOCYANINE ON ALKALI HALIDES
ASHIDA, M
[J]. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1966, 39 (12) : 2632 - +
[3] OPTICAL NONLINEARITIES OF A PLASMA
BLOEMBERGEN, N
SHEN, YR
[J]. PHYSICAL REVIEW, 1966, 141 (01): : 298 - +
[4] LIGHT WAVES AT BOUNDARY OF NONLINEAR MEDIA
BLOEMBERGEN, N
PERSHAN, PS
[J]. PHYSICAL REVIEW, 1962, 128 (02): : 606 - +
[5] OPTICAL SECOND-HARMONIC GENERATION IN REFLECTION FROM MEDIA WITH INVERSION SYMMETRY
BLOEMBERGEN, N
CHANG, RK
JHA, SS
LEE, CH
[J]. PHYSICAL REVIEW, 1968, 174 (03): : 813 - +
[6] CALCULATED STRUCTURES AND ELECTRONIC ABSORPTION-SPECTROSCOPY FOR MAGNESIUM PHTHALOCYANINE AND ITS ANION-RADICAL
CORY, MG
HIROSE, H
ZERNER, MC
[J]. INORGANIC CHEMISTRY, 1995, 34 (11) : 2969 - 2979
[7] DEBE MK, 1991, J VAC SCI TECHNOL A, V10, P2816
[8] OPTICAL ABSORPTION BY CHARGE-TRANSFER EXCITONS IN LINEAR MOLECULAR CRYSTALS
HERNANDEZ, JP
CHOI, SI
[J]. JOURNAL OF CHEMICAL PHYSICS, 1969, 50 (04) : 1524 - +
[9] 2ND-HARMONIC GENERATION IN CENTROSYMMETRIC MOLECULAR FILMS - ANALYSIS UNDER ANISOTROPIC CONDITIONS
HOSHI, H
YAMADA, T
ISHIKAWA, K
TAKEZOE, H
FUKUDA, A
[J]. PHYSICAL REVIEW B, 1995, 52 (16) : 12355 - 12365
[10] In-situ observation of SHG and its origin in vacuum deposited copper phthalocyanine film
Hoshi, H
Yamada, T
Kajikawa, K
Ishikawa, K
Takezoe, H
Fukuda, A
[J]. MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1995, 267 : 1 - 6

← 1 2 3 →