Design criteria for ultrafast optical parametric amplifiers

C Manzoni, G Cerullo - Journal of Optics, 2016 - iopscience.iop.org
Optical parametric amplifiers (OPAs) exploit second-order nonlinearity to transfer energy
from a fixed frequency pump pulse to a variable frequency signal pulse, and represent an …

Second harmonic generation spectroscopy on hybrid plasmonic/dielectric nanoantennas

H Linnenbank, Y Grynko, J Förstner… - Light: Science & …, 2016 - nature.com
Plasmonic nanoantennas provide unprecedented opportunities to concentrate light fields in
subwavelength-sized volumes. By placing a nonlinear dielectric nanoparticle in such a hot …

Quasi-static optical parametric amplification

M Jankowski, N Jornod, C Langrock, B Desiatov… - Optica, 2022 - opg.optica.org
High-gain optical parametric amplification is an important nonlinear process used both as a
source of coherent infrared light and as a source of nonclassical light. In this work, we …

Nonlinear effects in fiber lasers and amplifiers: review of pulse generation at 1550–1870 nm wavelength range

D Galiakhmetova - Advances in Physics: X, 2025 - Taylor & Francis
Fiber lasers, operating in the NIR-III spectral region (1550–1870 nm), have attracted the
attention of scientists due to their widespread applications and potential advancement of …

Trapping of ultrashort pulses in nondegenerate parametric conversion

AV Gorbach, M Roiz, M Vainio, DV Skryabin - Physical Review A, 2023 - APS
Parametric conversion of ultrashort pulses is a versatile tool in nonlinear and quantum
optics. Here, we present a detailed theory and numerical investigation of the phenomenon of …

[图书][B] Crystal nonlinear optics: with SNLO examples

AV Smith - 2018 - as-photonics.com
In this introduction we list important definitions and relations that will be used throughout the
book. We will use SI units exclusively. In a departure from custom, for degenerate mixing …

High-efficiency hundred-picosecond mid-infrared ZnGeP2 OPG/OPA system for mJ-level pulse generation

D Wei, M Wu, J Tang, W Cheng, X Hua, JH Li… - Optics & Laser …, 2025 - Elsevier
In this paper, we demonstrated a high-efficiency mid-infrared ZnGeP 2 (ZGP) OPG/OPA
system, operating at the mJ-level with hundred-picosecond pulses. The ZGP-based OPG …

[HTML][HTML] Simple method for mid-infrared optical frequency comb generation with dynamic offset frequency tuning

M Roiz, K Kumar, J Karhu, M Vainio - Apl Photonics, 2021 - pubs.aip.org
We present a simple method for fully stabilized mid-infrared optical frequency comb
generation based on single-pass femtosecond optical parametric generation that is seeded …

High power, high repetition rate, tunable broadband mid-IR source based on single-pass optical parametric generation of a femtosecond laser

A Aadhi, GK Samanta - Optics Letters, 2017 - opg.optica.org
We report on single-pass optical parametric generation for high power, high repetition rate
(RR), ultrafast broadband optical radiation in the mid-IR. Taking advantage of broad phase …

Multi-Watt femtosecond optical parametric master oscillator power amplifier at 43 MHz

F Mörz, T Steinle, A Steinmann, H Giessen - Optics Express, 2015 - opg.optica.org
We present a high repetition rate mid-infrared optical parametric master oscillator power
amplifier (MOPA) scheme, which is tunable from 1370 to 4120nm. Up to 4.3 W average …