Investigation of third-order nonlinear and optical power limiting properties of terphenyl derivatives

被引：68

作者：

Kamath, Laxminarayana ^{[1
,2
]}

Manjunatha, K. B. ^{[1
]}

Shettigar, Seetharam ^{[1
]}

Umesh, G. ^{[3
]}

Narayana, B. ^{[4
]}

Samshuddin, S. ^{[4
]}

Sarojini, B. K. ^{[5
]}

机构：

[1] NMAM Inst Technol, Dept Phys, Nitte 574110, Karnataka, India

[2] Bhuvanendra Coll, Dept Phys, Karkala, Karnataka, India

[3] Natl Inst Technol Karnataka, Dept Phys, Optoelect Lab, Mangalore 575025, India

[4] Mangalore Univ, Dept Chem, Mangalagangothri 574199, Karnataka, India

[5] PA Coll Engn, Dept Chem, Mangalore 574153, India

来源：

OPTICS AND LASER TECHNOLOGY | 2014年 / 56卷

关键词：

Z-scan; Optical power limiting; Chalcones; ABSORPTION; STABILIZATION; DESIGN;

D O I：

10.1016/j.optlastec.2013.09.025

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A series of new chalcones containing terphenyl as a core and with different functional groups has been successfully synthesized by Claisen-Schmidt condensation method in search of new nonlinear optical (NLO) materials. Molecular structural characterization for the compounds was achieved by FTIR and single crystal X-ray diffraction. The third-order NLO absorption and refraction coefficients were simultaneously determined by Z-scan technique. The measurements were performed at 532 nm with 7 ns laser pulses using a Nd:YAG laser in solution form. The Z-scan experiments reveal that the compounds exhibit strong nonlinear refraction coefficient of the order 10(-11) esu and the molecular two photon absorption cross section is 10(-46) cm(4) s/photon. The results also show that the structures of the compounds have great impact on NLO properties. The compounds show optical power limiting behavior due to two-photon absorption (TPA). (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：425 / 429

页数：5

共 29 条

[1] 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

[2]

[Anonymous], 1997, Nonlinear optics of organic molecules and polymers

[3]

Bass M., 2001, Handbook of Optics

[4] (E)-1-(4,4"-Difluoro-5′-methoxy-1,1′:3′,1"-terphenyl-4′-yl)-3-(4-methoxyphenyl)prop-2-en-1-one [J].

Betz, Richard ;

Gerber, Thomas ;

Hosten, Eric ;

Samshuddin, S. ;

Narayana, Badiadka ;

Yathirajan, Hemmige S. .

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 :M3323-U340

[5] 1-(4,4"-Difluoro-5′-methoxy-1,1′:3′,1"-terphenyl-4′-yl)ethanone [J].

Fun, Hoong-Kun ;

Hemamalini, Madhukar ;

Samshuddin, S. ;

Narayana, B. ;

Sarojini, B. K. .

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2012, 68 :o163

[6] (E)-1-(4,4"-Difluoro-5′-methoxy-1,1′:3′,1"-terphenyl-4′-yl)-3-(6-methoxynaphthalen-2-yl)prop-2-en-1-one [J].

Fun, Hoong-Kun ;

Hemamalini, Madhukar ;

Samshuddin, S. ;

Narayana, B. ;

Sarojini, B. K. .

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 :O3327-U1068

[7] Optical limiting in fullerenes, colloidal metal solutions, and semiconductors in the field of pico- and nanosecond pulses of an Nd:YAG laser [J].

Ganeev, RA ;

Ryasnyanskii, AI ;

Kodirov, MK ;

Kamalov, SR ;

Usmanov, T .

OPTICS AND SPECTROSCOPY, 2002, 93 (05) :789-796

[8]

Guo Y., 2002, Nonlinear photonics: Nonlinearities in optics, optoelectronics, and fiber communications

[9] Optical power limiting and stabilization based on a novel polymer compound [J].

He, GS ;

Weder, C ;

Smith, P ;

Prasad, PN .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1998, 34 (12) :2279-2285

[10] 2-PHOTON ABSORPTION BASED OPTICAL LIMITING AND STABILIZATION IN ORGANIC MOLECULE-DOPED SOLID MATERIALS [J].

HE, GS ;

GVISHI, R ;

PRASAD, PN ;

REINHARDT, BA .

OPTICS COMMUNICATIONS, 1995, 117 (1-2) :133-136

← 1 2 3 →