Laser‐driven strong‐field terahertz sources
JA Fülöp, S Tzortzakis… - Advanced Optical Materials, 2020 - Wiley Online Library
A review on the recent development of intense laser‐driven terahertz (THz) sources is
provided here. The technologies discussed include various types of sources based on …
provided here. The technologies discussed include various types of sources based on …
Tilted pulse front pumping techniques for efficient terahertz pulse generation
Optical rectification of femtosecond laser pulses has emerged as the dominant technique for
generating single-and few-cycle terahertz (THz) pulses. The advent of the tilted pulse front …
generating single-and few-cycle terahertz (THz) pulses. The advent of the tilted pulse front …
Efficient generation of THz pulses with 0.4 mJ energy
Efficient generation of THz pulses with high energy was demonstrated by optical rectification
of 785-fs laser pulses in lithium niobate using tilted-pulse-front pumping. The enhancement …
of 785-fs laser pulses in lithium niobate using tilted-pulse-front pumping. The enhancement …
Generation of 0.9-mJ THz pulses in DSTMS pumped by a Cr:Mg2SiO4 laser
C Vicario, AV Ovchinnikov, SI Ashitkov, MB Agranat… - Optics letters, 2014 - opg.optica.org
We report on high-field terahertz transients with 0.9-mJ pulse energy produced in a 400
mm^ 2 partitioned organic crystal by optical rectification of a 30-mJ laser pulse centered at …
mm^ 2 partitioned organic crystal by optical rectification of a 30-mJ laser pulse centered at …
Multimillijoule coherent terahertz bursts from picosecond laser-irradiated metal foils
G Liao, Y Li, H Liu, GG Scott, D Neely… - Proceedings of the …, 2019 - National Acad Sciences
Ultrahigh-power terahertz (THz) radiation sources are essential for many applications, for
example, THz-wave-based compact accelerators and THz control over matter. However, to …
example, THz-wave-based compact accelerators and THz control over matter. However, to …
Highly efficient terahertz pulse generation by optical rectification in stoichiometric and cryo-cooled congruent lithium niobate
We report, and review in detail, experiments resulting in a record 3.7% optical-to-terahertz
(THz) conversion efficiency by optical rectification (OR) in cryogenically cooled congruent …
(THz) conversion efficiency by optical rectification (OR) in cryogenically cooled congruent …
Spatiotemporal focusing dynamics of intense supercontinuum THz pulses
High-field terahertz (THz) single-cycle pulses with 1.5 MV/cm are generated by optical<?
format?> rectification in the stilbazolium salt crystal 4-N, N-dimethylamino-4'-N'-methyl …
format?> rectification in the stilbazolium salt crystal 4-N, N-dimethylamino-4'-N'-methyl …
Enhancing high-order harmonic generation in light molecules by using chirped pulses
One of the current challenges in high-harmonic generation is to extend the harmonic cutoff
to increasingly high energies while maintaining or even increasing the efficiency of the high …
to increasingly high energies while maintaining or even increasing the efficiency of the high …
Perspectives on ultraintense laser-driven terahertz radiation from plasmas
G Liao, Y Li - Physics of Plasmas, 2023 - pubs.aip.org
High-power terahertz (THz) radiation is fundamental to numerous applications in many
fields. Ultraintense laser-produced plasmas have attracted ever-increasing interest as a …
fields. Ultraintense laser-produced plasmas have attracted ever-increasing interest as a …
Phase matching and quasi-phase matching of high-order harmonic generation—a tutorial
In this tutorial we discuss the macroscopic aspects of the extreme nonlinear frequency
conversion process of high-order harmonic generation. For most, this entails describing the …
conversion process of high-order harmonic generation. For most, this entails describing the …