scholarly journals Coherent Nonlinear Optical Response Spatial Self-Phase Modulation in MoSe2 Nano-Sheets

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Wenhui Wang ◽  
Yanling Wu ◽  
Qiong Wu ◽  
Jiaojiao Hua ◽  
Jimin Zhao
Keyword(s):  
Phase Modulation ◽  
Nonlinear Optical ◽  
Optical Response ◽  
Nonlinear Optical Response ◽  
Self Phase Modulation

Nonlinear Optical Response of Chinese Teas Probed by Spatial Self-Phase Modulation

2020 ◽  
Vol 50 (4) ◽  
pp. 394-398
Author(s):  
Diogo L. M. de Souza ◽  
Marcos V. G. Bittencourt ◽  
Vinícius M. Lenart ◽  
Gerson K. da Cruz ◽  
Rozane F. Turchiello ◽  
...  
Keyword(s):  
Phase Modulation ◽  
Nonlinear Optical ◽  
Optical Response ◽  
Nonlinear Optical Response ◽  
Self Phase Modulation

scholarly journals Broadband spatial self-phase modulation and ultrafast response of MXene Ti3C2Tx (T=O, OH or F)

Nanophotonics ◽  
2020 ◽  
Vol 9 (8) ◽  
pp. 2415-2424 ◽  
Author(s):  
Jie Li ◽  
Zilong Zhang ◽  
Jun Yi ◽  
Lili Miao ◽  
Jing Huang ◽  
...  
Keyword(s):  
Phase Modulation ◽  
Nonlinear Optical ◽  
Transient Absorption ◽  
Optical Response ◽  
Nonlinear Optical Response ◽  
Transient Absorption Spectroscopy ◽  
Superior Performance ◽  
Self Phase Modulation ◽  
New Class ◽  
Femtosecond Transient Absorption

AbstractTwo-dimensional layered materials (2DLM) have become the subject of intensive research in various applications such as electronics, photonics and optoelectronics due to their unique physical properties. As a new class of 2DLM, MXenes have attracted great interest due to their superior performance in a wide variety of applications such as batteries, supercapacitors, catalysts, electronics and optics. Here, we have investigated the broadband spatial self-phase modulation (SSPM) and ultrafast response of the MXene Ti3C2Tx (T=O, OH or F) experimentally. The MXene Ti3C2Tx exhibited the broadband nonlinear optical response via SSPM from 400 nm to ~1 μm under the ultrafast laser excitation, and ultrafast carrier characteristics with an ultrafast recovery time with femtosecond transient absorption spectroscopy. The experimental results have shown that the MXenes have the broadband nonlinear optical response, which can lay a foundation for the application prospect for the MXene-based ultrafast optoelectronic devices.

Nonlinear optical response, all optical switching, and all optical information conversion in NbSe2 nanosheets based on spatial self-phase modulation

Nanoscale ◽  
2019 ◽  
Vol 11 (10) ◽  
pp. 4515-4522 ◽  
Author(s):  
Yue Jia ◽  
Yunlong Liao ◽  
Leiming Wu ◽  
Youxian Shan ◽  
Xiaoyu Dai ◽  
...  
Keyword(s):  
Phase Modulation ◽  
Optical Switching ◽  
Nonlinear Optical ◽  
Optical Response ◽  
Nonlinear Optical Response ◽  
Optical Information ◽  
Self Phase Modulation ◽  
All Optical ◽  
All Optical Switching

All optical switching and all optical information conversion in NbSe2 nanosheets based on spatial self-phase modulation are confirmed experimentally.

scholarly journals Nonlinear Optical Response of a WS2 Monolayer at Room Temperature upon Multicolor Laser Excitation

ACS Photonics ◽  
2021 ◽  
Vol 8 (2) ◽  
pp. 550-556
Author(s):  
Javier Hernandez-Rueda ◽  
Marc L. Noordam ◽  
Irina Komen ◽  
L. Kuipers
Keyword(s):  
Nonlinear Optical ◽  
Room Temperature ◽  
Laser Excitation ◽  
Optical Response ◽  
Nonlinear Optical Response ◽  
Ws2 Monolayer

Broadband nonlinear optical response of graphdiyne for mid-infrared solid-state lasers

2021 ◽  
Vol 64 (9) ◽  
Author(s):  
MengYu Zong ◽  
YuQian Zu ◽  
Jia Guo ◽  
Zhen Zhang ◽  
JingJing Liu ◽  
...  
Keyword(s):  
Solid State ◽  
Nonlinear Optical ◽  
Optical Response ◽  
Nonlinear Optical Response ◽  
Solid State Lasers ◽  
Mid Infrared

Competing hydrogen-bonding interactions in a high-Tc organic molecular-ionic crystal with evident nonlinear optical response

CrystEngComm ◽  
2021 ◽  
Vol 23 (13) ◽  
pp. 2509-2512
Author(s):  
Wen-Tao Xu ◽  
Jun-Chao Liu ◽  
Yu-Ling Zeng ◽  
Hua Zhang ◽  
Zhong-Xia Wang
Keyword(s):  
Phase Transition ◽  
Hydrogen Bonding ◽  
Ionic Crystal ◽  
Nonlinear Optical ◽  
Optical Response ◽  
Nonlinear Optical Response ◽  
High Tc ◽  
Hydrogen Bonding Interactions ◽  
Nlo Response

An organic molecular-ionic crystal of (TPPO–H)2SO4 exhibits moderate NLO response which is twice that of KDP and competing hydrogen-bonding interactions triggered high-Tc phase transition.

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