Nonlinear optical characterization of colloidal solutions containing dye and Ag2S quantum dot associates

被引：15

作者：

Boltaev, G. S. ^{[1
]}

Sobirov, B. ^{[1
]}

Reyimbaev, S. ^{[1
]}

Sherniyozov, H. ^{[1
]}

Usmanov, T. ^{[1
]}

Smirnov, M. S. ^{[2
]}

Ovchinnikov, O. V. ^{[2
]}

Grevtseva, I. G. ^{[2
]}

Kondratenko, T. S. ^{[2
]}

Shihaliev, H. S. ^{[2
]}

Ganeev, R. A. ^{[2
]}

机构：

[1] Tashkent State Tech Univ, Engn & Phys Fac, 33 Dormon Yoli St, Tashkent 100125, Uzbekistan

[2] Voronezh State Univ, Fac Phys, 1 Univ Sq, Voronezh 394006, Russia

来源：

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING | 2016年 / 122卷 / 12期

关键词：

SEMICONDUCTOR-DOPED GLASSES; Z-SCAN; REFRACTIVE-INDEX; SILICA GLASS; SINGLE-BEAM; ABSORPTION; FILMS; CDS; NANOPARTICLES; LASER;

D O I：

10.1007/s00339-016-0536-3

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We analyzed the nonlinear absorption and refraction in the dyes and silver sulfide quantum dot (QD) associates. The nonlinear refractive indices, nonlinear absorption coefficients, and third-order nonlinear susceptibilities of the Ag2S QDs associated with various dyes (xanthenes, thiazines, carbocyanines, quinolines) were measured. The influence of dyes nonlinearities on the whole pattern of the z-scans of colloidal QD solutions, as well as the application of different molar fractions of dyes and intensities of probe radiation (40 ps, 1064 nm and 532 nm), were analyzed and discussed in the contest of the influence of various nonlinear absorption processes.

引用

页数：11

共 49 条

[1] One-Pot Noninjection Route to CdS Quantum Dots via Hydrothermal Synthesis [J].

Aboulaich, Abdelhay ;

Billaud, Denis ;

Abyan, Mouhammad ;

Balan, Lavinia ;

Gaumet, Jean-Jacques ;

Medjadhi, Ghouti ;

Ghanbaja, Jaafar ;

Schneider, Raphael .

ACS APPLIED MATERIALS & INTERFACES, 2012, 4 (05) :2561-2569

[2]

Aleali H., 2014, INT J MATH COMPUT PH, V8, P1274

[3]

Arthur Ekpekpo, 2014, International Journal of Applied Physics and Mathematics, V4, P263, DOI 10.7763/IJAPM.2014.V4.296

[4] Z-scan study on the nonlinear refractive index of copper nanocluster composite silica glass [J].

Battaglin, G ;

Calvelli, P ;

Cattaruzza, E ;

Gonella, F ;

Polloni, R ;

Mattei, G ;

Mazzoldi, P .

APPLIED PHYSICS LETTERS, 2001, 78 (25) :3953-3955

[5] Fast nonlinear refractive index of pure and alloy metallic nanoclusters in silica glass [J].

Cattaruzza, E ;

Battaglin, G ;

Calvelli, P ;

Gonella, F ;

Mattei, G ;

Maurizio, C ;

Mazzoldi, P ;

Padovani, S ;

Polloni, R ;

Sada, C ;

Scremin, BF ;

D'Acapito, F .

COMPOSITES SCIENCE AND TECHNOLOGY, 2003, 63 (08) :1203-1208

[6] A HALF-OPEN CAGE-SHAPED CLUSTER, (NET(4))(3)[WOS3(CUBR)3(MU(2)-BR)]CENTER-DOT2H(2)O - SYNTHESIS, STRUCTURE, AND NONLINEAR-OPTICAL PROPERTIES [J].

CHEN, ZR ;

HOU, HW ;

XIN, XQ ;

YU, KB ;

SHI, S .

JOURNAL OF PHYSICAL CHEMISTRY, 1995, 99 (21) :8717-8721

[7] BELOW-BAND-GAP 3RD-ORDER OPTICAL NONLINEARITY OF NANOMETER-SIZE SEMICONDUCTOR CRYSTALLITES [J].

COTTER, D ;

BURT, MG ;

MANNING, RJ .

PHYSICAL REVIEW LETTERS, 1992, 68 (08) :1200-1203

[8] Near-infrared Photoluminescent Ag2S Quantum Dots from a Single Source Precursor [J].

Du, Yaping ;

Xu, Bing ;

Fu, Tao ;

Cai, Miao ;

Li, Feng ;

Zhang, Yan ;

Wang, Qiangbin .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2010, 132 (05) :1470-+

[9] Color-selective semiconductor nanocrystal laser [J].

Eisler, HJ ;

Sundar, VC ;

Bawendi, MG ;

Walsh, M ;

Smith, HI ;

Klimov, V .

APPLIED PHYSICS LETTERS, 2002, 80 (24) :4614-4616

[10] Growth and optical properties of semiconductor nanocrystals in a glass matrix [J].

Ekimov, A .

JOURNAL OF LUMINESCENCE, 1996, 70 :1-20

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