Laser damage threshold studies on urea L-malic acid: A nonlinear optical crystal

2006 ◽  
Vol 99 (8) ◽  
pp. 083107 ◽  
Author(s):  
S. Vanishri ◽  
H. L. Bhat ◽  
A. Deepthy ◽  
V. P. N. Nampoori ◽  
E. de Matos Gomes ◽  
...  
Keyword(s):  
Malic Acid ◽  
Nonlinear Optical ◽  
Damage Threshold ◽  
Laser Damage Threshold ◽  
Laser Damage ◽  
Nonlinear Optical Crystal ◽  
Optical Crystal

Optimized Growth and the Anisotropic Properties of the Nonlinear Optical Crystal Li2ZrTeO6

CrystEngComm ◽  
2021 ◽  
Author(s):  
Xiaojie Guo ◽  
Zeliang Gao ◽  
Fuan Liu ◽  
Xiaoli Du ◽  
Xiangmei Wang ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Damage Threshold ◽  
Transparency Window ◽  
Laser Damage Threshold ◽  
Laser Damage ◽  
Nonlinear Optical Crystal ◽  
Anisotropic Properties ◽  
High Laser ◽  
Optical Crystal

The Li2ZrTeO6 crystal has been proved as a novel nonlinear optical crystal with high laser-damage threshold (>1.3 GW cm-2) and wide transparency window. However, the investigation of the anisotropic properties...

scholarly journals Chemical Etching, AFM, Laser Damage Threshold, and Nonlinear Optical Studies of Potential Nonlinear Optical Crystal: Bis (L-Glutamine) Potassium Nitrate

2013 ◽  
Vol 2013 ◽  
pp. 1-4 ◽  
Author(s):  
Redrothu Hanumantharao ◽  
S. Kalainathan
Keyword(s):  
Chemical Etching ◽  
Nonlinear Optical ◽  
Second Harmonic ◽  
Damage Threshold ◽  
Potassium Nitrate ◽  
Laser Damage Threshold ◽  
Laser Damage ◽  
Dihydrogen Phosphate ◽  
Nonlinear Optical Crystal ◽  
Optical Crystal

A novel semiorganic nonlinear optical crystal bis (L-glutamine) potassium nitrate (BGPN) grown by slow evaporation technique at ambient temperature. The grown crystal surface has been analyzed by chemical etching and atomic force microscopy (AFM) studies. Amplitude parameters like area roughness, roughness average, valley height, valley depth, peak height, and peak valley height were measured successfully from AFM studies. Etching studies were carried out by various solvents like water, methanol and ethanol. The etching study indicates the occurrence of different types of etch pit patterns like striations and steplike pattern. The laser damage threshold energy has been measured by irradiating laser beam using a Q-switched Nd: YAG laser (1064 nm). Second harmonic generation (SHG) studies have been performed by famous Kurtz powder technique with reference to standard potassium dihydrogen phosphate single crystals (KDP). It is found from this technique that SHG efficiency of BGPN is in comparison to that of standard KDP crystals.

Abnormal bandgap enlargement resulted in a promising mid-infrared nonlinear optical material Rb2CdBrI3 with an ultrahigh laser damage threshold

2020 ◽  
Vol 8 (26) ◽  
pp. 9005-9011 ◽  
Author(s):  
Qi Wu ◽  
Xian Liu ◽  
Yeshuang Du ◽  
Chunlin Teng ◽  
Fei Liang
Keyword(s):  
Nonlinear Optical ◽  
Damage Threshold ◽  
Optical Material ◽  
Laser Damage Threshold ◽  
Laser Damage ◽  
Nonlinear Optical Material ◽  
Nonlinear Optical Crystal ◽  
Mid Infrared ◽  
Optical Crystal

An abnormal bandgap enlargement resulted in the Rb2CdBrI3 material as a good candidate for mid-infrared nonlinear optical crystal materials.

A promising new nonlinear optical crystal with high laser damage threshold for application in the IR region: synthesis, crystal structure and properties of noncentrosymmetric CsHgBr3

2014 ◽  
Vol 2 (33) ◽  
pp. 6796-6801 ◽  
Author(s):  
Songwei Lv ◽  
Qi Wu ◽  
Xianggao Meng ◽  
Lei Kang ◽  
Cheng Zhong ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Nonlinear Optical ◽  
Damage Threshold ◽  
Laser Damage Threshold ◽  
Laser Damage ◽  
Structure And Properties ◽  
Nonlinear Optical Crystal ◽  
High Laser ◽  
Optical Crystal ◽  
New Phase

A new phase of CsHgBr3 with a noncentrosymmetric crystalline structure is synthesised and shows high laser damage threshold and nonlinear optical properties.

Rb2CdBr2I2: A New IR Nonlinear Optical Material with a Large Laser Damage Threshold

2014 ◽  
Vol 136 (15) ◽  
pp. 5683-5686 ◽  
Author(s):  
Qi Wu ◽  
Xianggao Meng ◽  
Cheng Zhong ◽  
Xingguo Chen ◽  
Jingui Qin
Keyword(s):  
Nonlinear Optical ◽  
Damage Threshold ◽  
Optical Material ◽  
Laser Damage Threshold ◽  
Laser Damage ◽  
Nonlinear Optical Material

Li3VO4: A Promising Mid-Infrared Nonlinear Optical Material with Large Laser Damage Threshold

2017 ◽  
Vol 17 (5) ◽  
pp. 2792-2800 ◽  
Author(s):  
Zhaohui Chen ◽  
Zhizhong Zhang ◽  
Xiaoyu Dong ◽  
Yunjing Shi ◽  
Yaqin Liu ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Damage Threshold ◽  
Optical Material ◽  
Laser Damage Threshold ◽  
Laser Damage ◽  
Nonlinear Optical Material ◽  
Mid Infrared
Sign in / Sign up

Export Citation Format

Share Document