scholarly journals Crystal growth and characterization of LixLa(1−x)/3NbO3 using Czochralski method

2020 ◽  
Vol 128 (8) ◽  
pp. 481-485
Author(s):  
Shuya MINEGISHI ◽  
Takuya HOSHINA ◽  
Takaaki TSURUMI ◽  
Kheirreddine LEBBOU ◽  
Hiroaki TAKEDA
Keyword(s):  
Crystal Growth ◽  
Czochralski Method

Crystal growth and optimization of Pr:CaGdAlO4 by the flux-Czochralski method

CrystEngComm ◽  
2018 ◽  
Vol 20 (5) ◽  
pp. 590-596 ◽  
Author(s):  
Qiangqiang Hu ◽  
Zhitai Jia ◽  
Stefano Veronesi ◽  
Jian Zhang ◽  
Alberto Sottile ◽  
...  
Keyword(s):  
Crystal Growth ◽  
Czochralski Method ◽  
Spectroscopic Characterization

This work reports on the flux-Cz growth and the thermal and spectroscopic characterization of Pr:CaGdAlO4 crystals.

scholarly journals Crystal growth and characterization of a mixed laser crystal: Nd-doped Gd0.89La0.1NbO4

RSC Advances ◽  
2017 ◽  
Vol 7 (57) ◽  
pp. 35666-35671 ◽  
Author(s):  
Shoujun Ding ◽  
Qingli Zhang ◽  
Wenpeng Liu ◽  
Jianqiao Luo ◽  
Fang Peng ◽  
...  
Keyword(s):  
Crystal Growth ◽  
Slope Efficiency ◽  
Laser Crystal ◽  
Czochralski Method ◽  
Cw Laser

A Nd:GdLaNbO4 crystal was grown successfully by the Czochralski method and a CW laser was realized with a slope efficiency of 34.2%.

Crystal Growth and Characterization of Nonilinear Optical Crystal CsB3O5

2000 ◽  
Vol 120 (7) ◽  
pp. 906-909
Author(s):  
Yoshio Kagebayashi ◽  
Yusuke Mori ◽  
Takatomo Sasaki
Keyword(s):  
Crystal Growth ◽  
Optical Crystal

Crystal Growth and Electro-optical Characterization of In2Se2.7Sb0.3 Compound

2020 ◽  
Vol 12 (4) ◽  
pp. 04022-1-04022-4
Author(s):  
Piyush Patel ◽  
◽  
S. M. Vyas ◽  
Vimal Patel ◽  
Himanshu Pavagadhi ◽  
...  
Keyword(s):  
Crystal Growth ◽  
Optical Characterization

scholarly journals Numerical Analysis of Difficulties of Growing Large-Size Bulk β-Ga2O3 Single Crystals with the Czochralski Method

Crystals ◽  
2020 ◽  
Vol 11 (1) ◽  
pp. 25
Author(s):  
Xia Tang ◽  
Botao Liu ◽  
Yue Yu ◽  
Sheng Liu ◽  
Bing Gao
Keyword(s):  
Crystal Growth ◽  
Single Crystals ◽  
Czochralski Method ◽  
Liquid Interface ◽  
Spiral Growth ◽  
Growth Time ◽  
Large Size ◽  
Crystal Diameter ◽  
Solid Liquid Interface ◽  
Solid Liquid

The difficulties in growing large-size bulk β-Ga2O3 single crystals with the Czochralski method were numerically analyzed. The flow and temperature fields for crystals that were four and six inches in diameter were studied. When the crystal diameter is large and the crucible space becomes small, the flow field near the crystal edge becomes poorly controlled, which results in an unreasonable temperature field, which makes the interface velocity very sensitive to the phase boundary shape. The effect of seed rotation with increasing crystal diameter was also studied. With the increase in crystal diameter, the effect of seed rotation causes more uneven temperature distribution. The difficulty of growing large-size bulk β-Ga2O3 single crystals with the Czochralski method is caused by spiral growth. By using dynamic mesh technology to update the crystal growth interface, the calculation results show that the solid–liquid interface of the four-inch crystal is slightly convex and the center is slightly concave. With the increase of crystal growth time, the symmetry of cylindrical crystal will be broken, which will lead to spiral growth. The numerical results of the six-inch crystal show that the whole solid–liquid interface is concave and unstable, which is not conducive to crystal growth.

Crystal growth and spectroscopic characterization of Pr-doped KPb2Cl5 for mid-infrared laser applications

2008 ◽  
Vol 310 (7-9) ◽  
pp. 2015-2019 ◽  
Author(s):  
P. Amedzake ◽  
E. Brown ◽  
U. Hömmerich ◽  
S.B. Trivedi ◽  
J.M. Zavada
Keyword(s):  
Crystal Growth ◽  
Spectroscopic Characterization ◽  
Infrared Laser ◽  
Laser Applications ◽  
Mid Infrared

Crystal growth and characterization of the spin-ladder compound (Sr,Ca)14Cu24O41

1998 ◽  
Vol 193 (1-2) ◽  
pp. 55-60 ◽  
Author(s):  
U. Ammerahl ◽  
G. Dhalenne ◽  
A. Revcolevschi ◽  
J. Berthon ◽  
H. Moudden
Keyword(s):  
Crystal Growth ◽  
Spin Ladder

Single crystal growth of Ga 3 Ni 2 by the Czochralski method

2016 ◽  
Vol 449 ◽  
pp. 114-118 ◽  
Author(s):  
Magdalena Wencka ◽  
Mirtha Pillaca ◽  
Peter Gille
Keyword(s):  
Crystal Growth ◽  
Single Crystal ◽  
Czochralski Method ◽  
Single Crystal Growth

Single crystal growth and characterization of MnAs

2011 ◽  
Vol 333 (1) ◽  
pp. 54-58 ◽  
Author(s):  
A. de Campos ◽  
M.A. Mota ◽  
S. Gama ◽  
A.A. Coelho ◽  
B.D. White ◽  
...  
Keyword(s):  
Crystal Growth ◽  
Single Crystal ◽  
Single Crystal Growth

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
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