Micro-tuning two-photon pumped lasing λmax of novel dyes

被引：6

作者：

Zhou, YF ^{[1
]}

Meng, FQ

Zhao, X

Xu, D

Jiang, MH

机构：

[1] Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Peoples R China

[2] Shandong Univ, Dept Phys, Jinan 250100, Peoples R China

来源：

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS | 2001年 / 62卷 / 06期

关键词：

optical materials; organic compounds; optical properties;

D O I：

10.1016/S0022-3697(01)00005-1

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Based on trans-4-[P-(N-ethyl-N-hydroxylethyl-amino)styry] -N-methylpyridinium tetraphenylborate (ASPT), three novel compounds of two ASPT-like charge transfer moieties linked by a-bond spacers to N-position of pyridine cycle were synthesized. An interesting phenomenon has been found that by changing the number of the a-bond spacers, the transition energy level can be micro-tuned, leading to an obvious shift of lasing lambda (max) or up-conversion lasing lambda (max) position under single-photon and two-photon pumped condition. An explanation of this phenomenon was proposed according to the quantum chemical calculation. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：1145 / 1148

页数：4

共 13 条

[1] Large molecular hyperpolarizabilities. Quantitative analysis of aromaticity and auxiliary donor-acceptor effects [J].

Albert, IDL ;

Marks, TJ ;

Ratner, MA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1997, 119 (28) :6575-6582

[2] Design of organic molecules with large two-photon absorption cross sections [J].

Albota, M ;

Beljonne, D ;

Brédas, JL ;

Ehrlich, JE ;

Fu, JY ;

Heikal, AA ;

Hess, SE ;

Kogej, T ;

Levin, MD ;

Marder, SR ;

McCord-Maughon, D ;

Perry, JW ;

Röckel, H ;

Rumi, M ;

Subramaniam, C ;

Webb, WW ;

Wu, XL ;

Xu, C .

SCIENCE, 1998, 281 (5383) :1653-1656

[3] Nonlinear multiphoton processes in organic and polymeric materials [J].

Bhawalkar, JD ;

He, GS ;

Prasad, PN .

REPORTS ON PROGRESS IN PHYSICS, 1996, 59 (09) :1041-1070

[4] Two-photon polymerization initiators for three-dimensional optical data storage and microfabrication [J].

Cumpston, BH ;

Ananthavel, SP ;

Barlow, S ;

Dyer, DL ;

Ehrlich, JE ;

Erskine, LL ;

Heikal, AA ;

Kuebler, SM ;

Lee, IYS ;

McCord-Maughon, D ;

Qin, JQ ;

Röckel, H ;

Rumi, M ;

Wu, XL ;

Marder, SR ;

Perry, JW .

NATURE, 1999, 398 (6722) :51-54

[5] 2-PHOTON LASER SCANNING FLUORESCENCE MICROSCOPY [J].

DENK, W ;

STRICKLER, JH ;

WEBB, WW .

SCIENCE, 1990, 248 (4951) :73-76

[6] Properties of two-photon pumped cavity lasing in novel dye doped solid matrices [J].

He, GS ;

Bhawalkar, JD ;

Zhao, CF ;

Prasad, PN .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1996, 32 (05) :749-755

[7] OPTICAL LIMITING EFFECT IN A 2-PHOTON ABSORPTION DYE-DOPED SOLID-MATRIX [J].

HE, GS ;

BHAWALKAR, JD ;

ZHAO, CF ;

PRASAD, PN .

APPLIED PHYSICS LETTERS, 1995, 67 (17) :2433-2435

[8] Two-photon pumped cavity lasing in novel dye doped bulk matrix rods [J].

He, GS ;

Zhao, CF ;

Bhawalkar, JD ;

Prasad, PN .

APPLIED PHYSICS LETTERS, 1995, 67 (25) :3703-3705

[9] Mechanisms for enhancement of two-photon absorption in donor-acceptor conjugated chromophores [J].

Kogej, T ;

Beljonne, D ;

Meyers, F ;

Perry, JW ;

Marder, SR ;

Brédas, JL .

CHEMICAL PHYSICS LETTERS, 1998, 298 (1-3) :1-6

[10] Highly active two-photon dyes: Design, synthesis, and characterization toward application [J].

Reinhardt, BA ;

Brott, LL ;

Clarson, SJ ;

Dillard, AG ;

Bhatt, JC ;

Kannan, R ;

Yuan, LX ;

He, GS ;

Prasad, PN .

CHEMISTRY OF MATERIALS, 1998, 10 (07) :1863-1874

← 1 2 →