Coexistence of Strong Second Harmonic Generation Response and Wide Band Gap in AZn 4 Ga 5 S 12 (A=K, Rb, Cs) with 3D Diamond‐like Frameworks

2017 ◽  
Vol 23 (43) ◽  
pp. 10407-10412 ◽  
Author(s):  
Hua Lin ◽  
Hong Chen ◽  
Yu‐Jun Zheng ◽  
Ju‐Song Yu ◽  
Xin‐Tao Wu ◽  
...  
Keyword(s):  
Second Harmonic Generation ◽  
Band Gap ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Wide Band ◽  
Wide Band Gap

Band Gap-Tunable, Chiral Hybrid Metal Halides Displaying Second-Harmonic Generation

2020 ◽  
Vol 32 (11) ◽  
pp. 4801-4807
Author(s):  
Natalie Dehnhardt ◽  
Marleen Axt ◽  
Jonas Zimmermann ◽  
Meng Yang ◽  
Gerson Mette ◽  
...  
Keyword(s):  
Second Harmonic Generation ◽  
Band Gap ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Metal Halides

scholarly journals Efficient second harmonic generation from large band gap II-VI semiconductor photonic crystal

2005 ◽  
Vol 87 (13) ◽  
pp. 131106 ◽  
Author(s):  
H. Yang ◽  
P. Xie ◽  
S. K. Chan ◽  
Z. Q. Zhang ◽  
I. K. Sou ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Second Harmonic Generation ◽  
Band Gap ◽  
Harmonic Generation ◽  
Second Harmonic

From CuFeS2 to Ba6Cu2FeGe4S16: rational band gap engineering achieves large second-harmonic-generation together with high laser damage threshold

2019 ◽  
Vol 55 (96) ◽  
pp. 14510-14513 ◽  
Author(s):  
Wangzhu Cao ◽  
Dajiang Mei ◽  
Yi Yang ◽  
Yuanwang Wu ◽  
Lingyun Zhang ◽  
...  
Keyword(s):  
Second Harmonic Generation ◽  
Band Gap ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Damage Threshold ◽  
Laser Damage Threshold ◽  
Laser Damage ◽  
Band Gap Engineering ◽  
High Laser

From CuFeS2, the introduction of Ge leads to an increase in band gap. The ordered arrangement of NLO active units [GeS4] results in a strong SHG response. Finally, Ba6Cu2FeGe4S16 exhibits good NLO performance (SHG, 1.5 × AgGaSe2; LDT, 2 × AgGaSe2).

Two Deep-Ultraviolet Nonlinear Optical Monolayers Obtained by the Template - Optimized Design Strategy

2021 ◽  
Author(s):  
Abudukadi Tudi ◽  
Shujuan Han ◽  
Zhihua Yang ◽  
Shilie Pan
Keyword(s):  
Second Harmonic Generation ◽  
Band Gap ◽  
Harmonic Generation ◽  
Nonlinear Optical ◽  
Second Harmonic ◽  
Design Strategy ◽  
Optimized Design ◽  
Deep Ultraviolet

Two-dimensional (2D) nonlinear optical monolayers are brilliant candidates for future nanoscale laser devices, typically within the deep ultraviolet(DUV) region. In our work, we propose a material template-optimized design strategy to...

scholarly journals Enhancement of second-harmonic generation in a one-dimensional semiconductor photonic band gap

2001 ◽  
Vol 78 (20) ◽  
pp. 3021-3023 ◽  
Author(s):  
Y. Dumeige ◽  
P. Vidakovic ◽  
S. Sauvage ◽  
I. Sagnes ◽  
J. A. Levenson ◽  
...  
Keyword(s):  
Second Harmonic Generation ◽  
Band Gap ◽  
Harmonic Generation ◽  
Photonic Band Gap ◽  
Second Harmonic ◽  
One Dimensional ◽  
Photonic Band
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