GPU-accelerated full-field modelling of highly dispersive ultrafast optical parametric oscillators

SC Robarts, DE Hunter, DT Reid, RA McCracken - Optics Express, 2023 - opg.optica.org
We demonstrate GPU-accelerated modelling of ultrafast optical parametric oscillators
(OPOs) via the χ^(2) nonlinear envelope equation with 1265× improvement in execution …

CUDA-based focused Gaussian beams second-harmonic generation efficiency calculator

AD Sanchez, SC Kumar, M Ebrahim-Zadeh - Computer Physics …, 2024 - Elsevier
We present an object-oriented programming (OOP) CUDA-based package for fast and
accurate simulation of second-harmonic generation (SHG) efficiency using focused …

Performance studies on group-velocity-matched femtosecond optical parametric generation

S Pizzurro, Sukeert, AD Sanchez… - Journal of the Optical …, 2024 - opg.optica.org
We present a comparative study and detailed characterization of high-power femtosecond
optical parametric generation (OPG) at 10 MHz repetition rate in the near and mid-infrared …

Quadratic frequency comb based on phase-modulated cw-driven optical parametric oscillator with intracavity dispersion control

AD Sanchez, SC Kumar, M Ebrahim-Zadeh - arXiv preprint arXiv …, 2024 - arxiv.org
We report a novel configuration of bulk $\chi^{(2)} $ optical parametric oscillator (OPO)
capable of delivering coherent broadband phase-locked spectrum when driven by a …