Resonance enhancement of two-photon absorption in porphyrins

被引：161

作者：

Drobizhev, M

Karotki, A

Kruk, M

Rebane, A ^{[1
]}

机构：

[1] Montana State Univ, Dept Phys, Bozeman, MT 59717 USA

[2] PN Lebedev Phys Inst, Moscow 11991, Russia

[3] Natl Acad Sci, Inst Mol & Atom Phys, Minsk, BELARUS

来源：

CHEMICAL PHYSICS LETTERS | 2002年 / 355卷 / 1-2期

关键词：

D O I：

10.1016/S0009-2614(02)00206-3

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：

Two-photon absorption spectra in absolute cross-section values are presented for a number of octaethyl-, tetraphenyl-. and tetrabenzo-substituted porphyrins. In excitation spectral region of 710-810 nm, the two-photon absorption efficiency is resonantly enhanced due to nearby Q(0-0) one-photon transition. The cross-section value calculated directly from the ground- and excited-state absorption parameters in a single intermediate level approximation, agrees well with that measured in experiment. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：175 / 182

页数：8

共 31 条

[1] Nonlinear multiphoton processes in organic and polymeric materials
Bhawalkar, JD
He, GS
Prasad, PN
[J]. REPORTS ON PROGRESS IN PHYSICS, 1996, 59 (09) : 1041 - 1070
[2] REVERSE SATURABLE ABSORPTION IN TETRAPHENYLPORPHYRINS
BLAU, W
BYRNE, H
DENNIS, WM
KELLY, JM
[J]. OPTICS COMMUNICATIONS, 1985, 56 (01) : 25 - 29
[3] PHOTOSENSITIZERS OF THE PORPHYRIN AND PHTHALOCYANINE SERIES FOR PHOTODYNAMIC THERAPY
BONNETT, R
[J]. CHEMICAL SOCIETY REVIEWS, 1995, 24 (01) : 19 - 33
[4] Picosecond kinetics and reverse saturable absorption of meso-substituted tetrabenzoporphyrins
Chen, PL
Tomov, IV
Dvornikov, AS
Nakashima, M
Roach, JF
Alabran, DM
Rentzepis, PM
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1996, 100 (44) : 17507 - 17512
[5] Dynamic behavior of photosensitizers after multiphoton excitation
Cramb, DT
Goyan, RL
[J]. MULTIPHOTON MICROSCOPY IN THE BIOMEDICAL SCIENCES, 2001, 4262 : 41 - 47
[6] IMPORTANCE OF INITIAL AND FINAL-STATES AS INTERMEDIATE STATES IN 2-PHOTON SPECTROSCOPY OF POLAR-MOLECULES
DICK, B
HOHLNEICHER, G
[J]. JOURNAL OF CHEMICAL PHYSICS, 1982, 76 (12) : 5755 - 5760
[7] DICK B, 1987, NONLINEAR OPTICAL PR, P159
[8] Persistent spectral hole burning by simultaneous two-photon absorption
Drobizhev, M
Karotki, A
Rebane, A
[J]. CHEMICAL PHYSICS LETTERS, 2001, 334 (1-3) : 76 - 82
[9] Photo-tautomer of Br-porphyrin: a new frequency-selective material for ultrafast time-space holographic storage
Drobizhev, M
Sigel, C
Rebane, A
[J]. JOURNAL OF LUMINESCENCE, 2000, 86 (3-4) : 391 - 397
[10] Goyan RL, 2000, PHOTOCHEM PHOTOBIOL, V72, P821, DOI 10.1562/0031-8655(2000)072<0821:NITPEO>2.0.CO

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