Rich information on 2D materials revealed by optical second harmonic generation

Nanoscale ◽  
2020 ◽  
Vol 12 (45) ◽  
pp. 22891-22903
Author(s):  
He Ma ◽  
Jing Liang ◽  
Hao Hong ◽  
Kehai Liu ◽  
Dingxin Zou ◽  
...  
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
2D Materials ◽  
Two Dimensional ◽  
Optical Second Harmonic Generation ◽  
Two Dimensional Materials ◽  
Versatile Tool ◽  
Rich Information

Second harmonic generation as a versatile tool for uncovering various properties of two-dimensional materials.

scholarly journals Optical second-harmonic-generation probe of two-dimensional ferroelectricity

2000 ◽  
Vol 25 (6) ◽  
pp. 411 ◽  
Author(s):  
O. A. Aktsipetrov ◽  
T. V. Misuryaev ◽  
T. V. Murzina ◽  
L. M. Blinov ◽  
V. M. Fridkin ◽  
...  
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Two Dimensional ◽  
Optical Second Harmonic Generation

Large and anisotropic second harmonic generation of V-V binary phosphorene derivative with permanent dipole

2021 ◽  
Author(s):  
Yadong Wei ◽  
Songsong Wang ◽  
Kaijuan Pang ◽  
Xiaodong Xu ◽  
Ngeywo Tolbert Kaner ◽  
...  
Keyword(s):  
Signal Processing ◽  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
2D Materials ◽  
Optical Nonlinearity ◽  
Optical Signal ◽  
Two Dimensional ◽  
All Optical ◽  
Intense Research

Optical nonlinearity of two-dimensional (2D) materials with permanent dipole is a subject of intense research in the fields ranging from all-optical signal processing to laser nanotechnology due to the potential...

Optical second-harmonic generation in a two-dimensional system

2015 ◽  
Vol 29 (11) ◽  
pp. 1550042
Author(s):  
Mingliang Gu ◽  
Xun Zhu ◽  
Chaojin Zhang
Keyword(s):  
Relaxation Time ◽  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Coulomb Potential ◽  
Second Harmonic ◽  
System Size ◽  
Dimensional System ◽  
Two Dimensional ◽  
Optical Second Harmonic Generation ◽  
Two Dimensional System

Several parameters that affect the optical second-harmonic generation (SHG) coefficients in the two-dimensional Coulomb system have been discussed. Due to the changes of the Coulomb potential coefficients and geometric factor, it is shown that the optical SHG coefficients' changes are effectively controlled. Moreover, the SHG coefficients depend strongly on the system size and relaxation time.

Optical second harmonic generation from Langmuir-Blodgett multilayers containing preformed polymers

1988 ◽  
Vol 24 (6) ◽  
pp. 308 ◽  
Author(s):  
R.H. Tredgold ◽  
M.C.J. Young ◽  
R. Jones ◽  
P. Hodge ◽  
P. Kolinsky ◽  
...  
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Langmuir Blodgett ◽  
Optical Second Harmonic Generation

DC-electric-field-induced optical second harmonic generation at the smooth metal-electrolyte interface

1995 ◽  
Vol 336 (1-2) ◽  
pp. 225-231 ◽  
Author(s):  
O.A. Aktsipetrov ◽  
A.V. Melnikov ◽  
T.V. Murzina ◽  
A.A. Nikulin ◽  
A.N. Rubtsov
Keyword(s):  
Electric Field ◽  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Electrolyte Interface ◽  
Optical Second Harmonic Generation ◽  
Dc Electric Field
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