Microstructures and the third-order optical nonlinearities of semimetal Bi nanocrystals in the sodium borosilicate glass

2011 ◽  
Vol 65 (12) ◽  
pp. 1959-1962 ◽  
Author(s):  
Xinyu Yang ◽  
Weidong Xiang ◽  
Haitao Liu ◽  
Haijun Zhao ◽  
Xiyan Zhang ◽  
...  
Keyword(s):  
Borosilicate Glass ◽  
Optical Nonlinearities ◽  
Sodium Borosilicate Glass ◽  
Third Order ◽  
The Third

Preparation and the third-order optical nonlinearities of the sodium borosilicate glass doped with Cu7.2S4 quantum dots

2012 ◽  
Vol 358 (18-19) ◽  
pp. 2641-2649 ◽  
Author(s):  
Weidong Xiang ◽  
Haijun Zhao ◽  
Jiasong Zhong ◽  
Yuqing Guo ◽  
Zhaoping Chen ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Borosilicate Glass ◽  
Optical Nonlinearities ◽  
Sodium Borosilicate Glass ◽  
Third Order ◽  
The Third

Third-order optical nonlinearity of CdS nanocrystals embedded in sodium borosilicate glass studied by the Z-scan technique

2010 ◽  
Vol 25 (3) ◽  
pp. 491-499 ◽  
Author(s):  
Xin-yu Yang ◽  
Wei-dong Xiang ◽  
Xi-yan Zhang ◽  
Xiao-juan Liang ◽  
Hai-tao Liu ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
Transmission Electron Microscopy ◽  
Borosilicate Glass ◽  
Photoelectron Spectroscopy ◽  
Sodium Borosilicate Glass ◽  
Third Order ◽  
X Ray ◽  
The Third ◽  
Cds Nanocrystals ◽  
Transmission Electron

CdS nanocrystals embedded in sodium borosilicate glass were synthesized through sol-gel process. The CdS nanocrystals were usually 10 to 20 nm in size. The microstructure of CdS nanocrystals was determined to be of the hexagonal phase. The morphology and microstructure of the glass were examined using diverse techniques including scanning-probe microscopy (SPM), x-ray photoelectron spectroscopy (XPS), transmission electron microscopy (TEM), scanning transmission electron microscopy (STEM), energy dispersion x-ray spectra (EDAX), and high-resolution TEM (HRTEM). The linear optical absorption spectrum of the glass showed a blue shift as a result of quantum-size effect. Furthermore, the third-order optical nonlinearities of the glass were studied by Z-scan technique at a wavelength of 770 nm. The results showed that the third-order optical nonlinear refractive index γ, absorption coefficient β, and susceptibility χ(3) were determined to be −2.16 × 10−16 m2/W, 6.32 × 10−11 m/W, and 1.20 × 10−10 esu, respectively, which were greater than those reported previously for CdS nanocrystals embedded in different matrices.

The third-order optical nonlinearities of thiophene-bearing phthalocyanines studied by Z-scan technique

2011 ◽  
Vol 218 (1) ◽  
pp. 64-68 ◽  
Author(s):  
Zihui Chen ◽  
Xinyu Zhou ◽  
Zhongyu Li ◽  
Lihong Niu ◽  
Jiaxiang Yi ◽  
...  
Keyword(s):  
Optical Nonlinearities ◽  
Third Order ◽  
The Third

Single beam Z-scan measurement of the third order optical nonlinearities of styryl7 dye

Optik ◽  
2014 ◽  
Vol 125 (20) ◽  
pp. 6152-6154 ◽  
Author(s):  
S. Kumaresan ◽  
M. Basheer Ahamed
Keyword(s):  
Optical Nonlinearities ◽  
Third Order ◽  
Single Beam ◽  
The Third

Third-order Nonlinear Optical Properties of Silver Quantum Dots Doped in Sodium Borosilicate Glass

2013 ◽  
Vol 28 (9) ◽  
pp. 1003-1008 ◽  
Author(s):  
Xiu-Li ZHAO ◽  
Xiao-Juan LIANG ◽  
Hong-Yan LUO ◽  
Zhao-Ping CHEN ◽  
Wei-Dong XIANG
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Borosilicate Glass ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Sodium Borosilicate Glass ◽  
Third Order

scholarly journals Nanolaminate structures fabricated by ALD for reducing propagation losses and enhancing the third-order optical nonlinearities

2014 ◽  
Author(s):  
Lasse Karvonen ◽  
Tapani Alasaarela ◽  
Henri Jussila ◽  
Soroush Mehravar ◽  
Ya Chen ◽  
...  
Keyword(s):  
Optical Nonlinearities ◽  
Third Order ◽  
The Third ◽  
Propagation Losses
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