Investigation on second and third order nonlinear optical, phase matching and birefringence properties of γ-glycine single crystals

2012 ◽  
Vol 35 (2) ◽  
pp. 307-309 ◽  
Author(s):  
G. Peramaiyan ◽  
P. Pandi ◽  
V. Jayaramakrishnan ◽  
Subhasis Das ◽  
R. Mohan Kumar
Keyword(s):  
Single Crystals ◽  
Nonlinear Optical ◽  
Phase Matching ◽  
Third Order ◽  
Optical Phase

Crystal growth and characterization of semi-organic 2-amino-5-nitropyridinium bromide (2A5NPBr) single crystals for third-order nonlinear optical (NLO) applications

2017 ◽  
Vol 123 (12) ◽  
Author(s):  
Sivasubramani Vediyappan ◽  
Raja Arumugam ◽  
Karuppasamy Pichan ◽  
Ramachandran Kasthuri ◽  
Senthil Pandian Muthu ◽  
...  
Keyword(s):  
Crystal Growth ◽  
Single Crystals ◽  
Nonlinear Optical ◽  
Third Order

scholarly journals Linear and Nonlinear Optical Constants of Potassium Acid Phthalate crystal

2018 ◽  
Vol 10 (3) ◽  
pp. 97
Author(s):  
Arun Kuzhivelil Joseph ◽  
S Jayalekshmi
Keyword(s):  
Single Crystals ◽  
Nonlinear Optical ◽  
Optical Constants ◽  
Potassium Hydrogen Phthalate ◽  
Hydrogen Phthalate ◽  
Third Order ◽  
Potassium Hydrogen ◽  
Potassium Acid Phthalate ◽  
Shg Efficiency ◽  
Acid Phthalate

Single crystals of potassium hydrogen phthalate (KAP) are grown by solution growth technique. Linear optical constants are evaluated from UV/VIS/NIR spectrum. The Z scan technique is used to elucidate the third order nonlinearity in the material. The results indicate that the compound exhibits reverse saturable absorption (RSA) and self-defocusing performance. The second harmonic generation (SHG) efficiency of the crystal evaluated by Kurtz and Perry technique is compared with that of the standard KDP crystal. Attempt is made to correlate the SHG efficiency with the crystalline perfection in the material. Full Text: PDF ReferencesMiniewicz.A, Barkiewics.S, "On the electro‐optic properties of single crystals of sodium, potassium and rubidium acid phthalates", Adv.Mat.Opt.Elect,2,157(1993). CrossRef Comeretto.D, Rosy.L, "Optical properties of potassium acid phthalate", J.Mat.Res, 12, 1262(1997). CrossRef Krajewski.T, Breczewski.T, "Dielectric and pyroelectric properties of TGS crystals doped with nitroaniline molecules", Ferroelectrics, 25, 547 (1980). CrossRef N. Kejalakshmy, K. Srinivasan, "Growth, optical and electro-optical characterisations of potassium hydrogen phthalate crystals doped with Fe3+ and Cr3+ ions", Opt. Mater. 27,389–394A, (2004). [5] CrossRef Ester. G.R, Price.R, Halfpenny. P.J, "An atomic force microscopic investigation of surface degradation of potassium hydrogen phthalate (KAP) crystals caused by removal from solution", J.Cryst.Growth, 182, 95(1998). CrossRef Hiroyuki Toda, Carl M. Verber "Simple technique to reveal a slow nonlinear mechanism in a z-scanlike n2 measurement", Opt. Lett. 17(19) 1379(1992). CrossRef K.J. Arun, S.Jayalekshmi, "Investigations on the nonlinear optical properties of glycinium oxalate single crystals", Optoelectron. Lett. 7(2), 136, (2011). CrossRef K.J.Arun, S.Jayalekshmi, "Third order nonlinear optical constants of L-alaninium oxalate", Phot. Lett. Poland 7(3), 81-83 (2015) CrossRef

Z-scan evaluation of the third-order nonlinear-optical effects of organic single crystals

2003 ◽  
Author(s):  
T. Iwamura ◽  
T. Aihara ◽  
S. Umegaki ◽  
H. Adachi ◽  
K. Nagaoka ◽  
...  
Keyword(s):  
Single Crystals ◽  
Nonlinear Optical ◽  
Third Order ◽  
The Third ◽  
Optical Effects ◽  
Nonlinear Optical Effects

Growth and characterization of hydroxyethylammonium picrate single crystals for third-order nonlinear optical applications

2012 ◽  
Vol 134 (2-3) ◽  
pp. 736-746 ◽  
Author(s):  
N. Sudharsana ◽  
B. Keerthana ◽  
R. Nagalakshmi ◽  
V. Krishnakumar ◽  
L. Guru Prasad
Keyword(s):  
Single Crystals ◽  
Nonlinear Optical ◽  
Third Order ◽  
Optical Applications ◽  
Nonlinear Optical Applications

Growth and characterization of semi-organic third order nonlinear optical (NLO) potassium 3,5-dinitrobenzoate (KDNB) single crystals

RSC Advances ◽  
2016 ◽  
Vol 6 (110) ◽  
pp. 109105-109123 ◽  
Author(s):  
P. Karuppasamy ◽  
V. Sivasubramani ◽  
M. Senthil Pandian ◽  
P. Ramasamy
Keyword(s):  
Single Crystals ◽  
Nonlinear Optical ◽  
Third Order ◽  
Nlo Properties ◽  
The Third

Growth and characterization of potassium 3,5-dinitrobenzoate (KDNB) single crystals. The third order nonlinear optical (NLO) properties were investigated using Z-scan technique.

scholarly journals Structural, Microhardness, Photoconductivity, and Dielectric Properties of Tris(thiourea) Cadmium Sulphate Single Crystals

2014 ◽  
Vol 2014 ◽  
pp. 1-5 ◽  
Author(s):  
A. P. Arthi ◽  
M. Sumithra Devi ◽  
K. Thamizharasan
Keyword(s):  
Single Crystals ◽  
Nonlinear Optical ◽  
Grown Crystal ◽  
Nonlinear Optical Property ◽  
X Ray Diffraction ◽  
Third Order ◽  
X Ray ◽  
Self Focusing ◽  
System Cell ◽  
Vicker’S Microhardness

Semiorganic nonlinear optical tris(thiourea) cadmium sulphate (TTCS) single crystals were grown by slow evaporation method. The crystal system, cell parameter of the grown crystal, was identified by powder X-ray diffraction study. The self-focusing Z-scan technique has been employed to observe the third-order nonlinear optical property of the grown crystal. The mechanical property of the grown crystal was examined by using Vicker’s microhardness test. Chemical etching studies were made on the TTCS crystal using water as an etchant. The dark current and photocurrent properties of the crystal were estimated by using photoconductivity study. The dielectric constant of grown crystal was studied in different temperature by varying applied frequencies.

scholarly journals Structural and Third-order Nonlinear Optical Properties of Lithium Hydrogen Phthalate Dihydrate Single Crystals

2014 ◽  
Vol 6 ◽  
pp. 1566-1571 ◽  
Author(s):  
D. Saravanan ◽  
B. Sivakumar ◽  
S. Gokul Raj ◽  
G. Ramesh Kumar ◽  
K. Thangaraj
Keyword(s):  
Optical Properties ◽  
Single Crystals ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Hydrogen Phthalate ◽  
Third Order
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