Complete characterization of a Yb-based OPA at a high repetition rate using frequency resolved optical switching
We demonstrate experimentally that frequency resolved optical switching (FROSt) can be
used to characterize ultra-broadband pulses at high repetition rates up to 500 kHz …
used to characterize ultra-broadband pulses at high repetition rates up to 500 kHz …
Phase-matching-free ultrashort laser pulse characterization from a transient plasma lens
A phase-matching-free ultrashort pulse retrieval based on the defocusing of a laser-induced
plasma is presented. In this technique, a pump pulse ionizes a rare gas providing a plasma …
plasma is presented. In this technique, a pump pulse ionizes a rare gas providing a plasma …
Spectral phase sensitivity of frequency resolved optical switching for broadband IR pulse characterization
In this work, we demonstrate the sensitivity of the frequency-resolved optical switching
(FROSt) technique to detect a small amount of spectral phase shift for the precise …
(FROSt) technique to detect a small amount of spectral phase shift for the precise …
Determination and correction of spectral phase from principal component analysis of coherent phonons
EB Amuah, KM Siddiqui, M Monti, AS Johnson… - Optics …, 2024 - opg.optica.org
Measuring the spectral phase of a pulse is key for performing wavelength resolved ultrafast
measurements in the few femtosecond regime. However, accurate measurements in real …
measurements in the few femtosecond regime. However, accurate measurements in real …
Self-dispersion-managed adiabatic frequency conversion
D Heberle, N Flemens, C Davis, P Lassonde… - arXiv preprint arXiv …, 2024 - arxiv.org
Dispersion management of few-cycle pulses is crucial for ultrafast optics and photonics.
Often, nontrivial dispersion is compensated using complex optical systems or minimized …
Often, nontrivial dispersion is compensated using complex optical systems or minimized …
Generation and Detection of Free-Space Terahertz Waveforms
A Uzorka, YA Makeri, M Khan - Terahertz Devices, Circuits and Systems …, 2022 - Springer
The work within this chapter presents the theoretical and experimental frameworks
necessary to generate and detect free-space terahertz (THz) waveforms. To begin with, we …
necessary to generate and detect free-space terahertz (THz) waveforms. To begin with, we …
Self-dispersion-managed octave-spanning adiabatic frequency converter
Self-Dispersion-Managed Octave-Spanning Adiabatic Frequency Converter Page 1 Self-Dispersion-Managed
Octave-Spanning Adiabatic Frequency Converter Dylan Heberle1, Noah Flemens1, Philippe …
Octave-Spanning Adiabatic Frequency Converter Dylan Heberle1, Noah Flemens1, Philippe …
Octave-spanning, dispersion-free adiabatic frequency converters
Experiments and calculations show that monolithic, intrinsically dispersion-managed
adiabatic frequency conversion devices can produce high-fidelity compressed copies of a …
adiabatic frequency conversion devices can produce high-fidelity compressed copies of a …
[图书][B] Breaking the Cycle: the Rise and Fall of Conversion Cycle Limited Three-Wave Mixing
NR Flemens - 2022 - search.proquest.com
The cyclic exchange of energy between the pump, signal, and idler fields that characterizes
optical parametric amplification (OPA) places a fundamental limitation on efficiency for …
optical parametric amplification (OPA) places a fundamental limitation on efficiency for …
Self-Dispersion-Managed, Octave-Spanning, Single-Cycle Mid-Infrared Pulse Generator
We experimentally demonstrate an octave-spanning mid-IR adiabatic difference-frequency
generator that uses monolithic, intrinsic pulse shaping to impart near-zero group-delay …
generator that uses monolithic, intrinsic pulse shaping to impart near-zero group-delay …