Simultaneous mid-infrared pulse generation and shaping in engineered quasi-phase-matched nonlinear crystals

2017 ◽  
Vol 383 ◽  
pp. 545-550 ◽  
Author(s):  
Ryosuke Nakamura
Keyword(s):  
Pulse Generation ◽  
Mid Infrared ◽  
Nonlinear Crystals

3-μm mid-infrared pulse generation using topological insulator as the saturable absorber

2015 ◽  
Vol 40 (15) ◽  
pp. 3659 ◽  
Author(s):  
Jianfeng Li ◽  
Hongyu Luo ◽  
Lele Wang ◽  
Chujun Zhao ◽  
Han Zhang ◽  
...  
Keyword(s):  
Saturable Absorber ◽  
Topological Insulator ◽  
Pulse Generation ◽  
Mid Infrared

scholarly journals High-repetition rate, mid-infrared, picosecond pulse generation with µJ-energies based on OPG/OPA schemes in 2-µm-pumped ZnGeP2

2020 ◽  
Vol 28 (15) ◽  
pp. 21499
Author(s):  
Moritz Hinkelmann ◽  
Matthias Baudisch ◽  
Dieter Wandt ◽  
Uwe Morgner ◽  
Kevin Zawilski ◽  
...  
Keyword(s):  
Repetition Rate ◽  
High Repetition Rate ◽  
Picosecond Pulse ◽  
Pulse Generation ◽  
Mid Infrared ◽  
High Repetition

Prospect of second order nonlinear crystals for broadband ultrashort mid-IR pulse generation

2021 ◽  
Vol 121 ◽  
pp. 111635
Author(s):  
I.O. Kinyaevskiy ◽  
A.M. Sagitova ◽  
YuM. Andreev
Keyword(s):  
Pulse Generation ◽  
Second Order ◽  
Nonlinear Crystals

scholarly journals Nanosecond mid-infrared pulse generation via modulated thermal emissivity

2019 ◽  
Vol 8 (1) ◽  
Author(s):  
Yuzhe Xiao ◽  
Nicholas A. Charipar ◽  
Jad Salman ◽  
Alberto Piqué ◽  
Mikhail A. Kats
Keyword(s):  
Pulse Generation ◽  
Mid Infrared ◽  
Thermal Emissivity

High-order harmonic generation with a single-color mid-infrared laser field by frequency-chirping

2019 ◽  
Vol 33 (13) ◽  
pp. 1950122 ◽  
Author(s):  
Yunhui Wang ◽  
Dandan Song ◽  
Qiang Zuo ◽  
Hong Wu ◽  
Zhihong Yang
Keyword(s):  
Harmonic Generation ◽  
Laser Field ◽  
Infrared Laser ◽  
Pulse Generation ◽  
High Order ◽  
Time Dependent ◽  
Mid Infrared ◽  
High Order Harmonic ◽  
Isolated Attosecond Pulse ◽  
Frequency Chirping

By numerically solving the time-dependent Schrödinger equation for helium atoms in a single mid-infrared laser field, we explore the frequency-chirping effect of laser field on high-order harmonic and isolated attosecond pulse generation. One or two ultrabroad supercontinuum harmonic plateaus can be controlled through modulating the laser field frequency by a small time-dependent signal. Under the best chirping condition, an ultrashort 2.2 as pulse can be obtained by Fourier transformation with the bandwidth of 782 eV. Furthermore, we explain the harmonic generation physical mechanisms by classical ionizing and returning energy maps and time–frequency analyzes.

MXene Photonic Devices for Near-Infrared to Mid-Infrared Ultrashort Pulse Generation

2020 ◽  
Vol 3 (4) ◽  
pp. 3513-3522 ◽  
Author(s):  
Zhenhong Wang ◽  
Hongbo Li ◽  
Mulin Luo ◽  
Tenghui Chen ◽  
Xuefeng Xia ◽  
...  
Keyword(s):  
Ultrashort Pulse ◽  
Near Infrared ◽  
Photonic Devices ◽  
Pulse Generation ◽  
Mid Infrared ◽  
Ultrashort Pulse Generation

Theory of time-gated phase-matching for isolated attosecond soft x-ray pulse generation using mid-infrared lasers

CLEO: 2014 ◽  
2014 ◽  
Author(s):  
C. Hernández-García ◽  
M.-C. Chen ◽  
C. Mancuso ◽  
F. Dollar ◽  
B. Galloway ◽  
...  
Keyword(s):  
Pulse Generation ◽  
Phase Matching ◽  
Infrared Lasers ◽  
Mid Infrared ◽  
X Ray
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