10 citations · 17 across the 6 of their papers we have counts for
6 papers
Mean-field equation for phase-modulated optical parametric oscillator
A. D. Sanchez, S. Chaitanya Kumar, M. Ebrahim-Zadeh
The widely established techniques for the generation of ultrashort optical pulses rely on passive mode-locking of lasers, with the output pulse duration and emission spectrum deter…
Quadratic frequency comb based on phase-modulated cw-driven optical parametric oscillator with intracavity dispersion control
A. D. Sanchez, S. Chaitanya Kumar, M. Ebrahim-Zadeh
We report a novel configuration of bulk optical parametric oscillator (OPO) capable of delivering coherent broadband phase-locked spectrum when driven by a continuous-wav…
CUDA-based focused Gaussian beams second-harmonic generation efficiency calculator
A. D. Sanchez, S. Chaitanya Kumar, M. Ebrahim-Zadeh
We present an object-oriented programming (OOP) CUDA-based package for fast and accurate simulation of second-harmonic generation (SHG) efficiency using focused Gaussian beams. The…
CUDA-based optical parametric oscillator simulator
Alfredo Daniel Sanchez, Chaitanya Kumar Suddapalli, Majid Ebrahim-Zadeh
The coupled-wave equations (CWEs) in nonlinear optics are the fundamental starting point in the study, analysis, and understanding of various frequency conversion processes in diel…
Few-cycle, Broadband, Mid-infrared Optical Parametric Oscillator Pumped by a 20-fs Ti:sapphire Laser
Suddapalli Chaitanya Kumar, Adolfo Esteban-Martin, Takuro Ideguchi +5
We report a few-cycle, broadband, singly-resonant optical parametric oscillator (OPO) for the mid-infrared based on MgO-doped periodically-poled LiNbO3 (MgO:PPLN), synchronously pu…
Fiber-laser-pumped Ti:sapphire laser
G. K. Samanta, S. Chaitanya Kumar, Kavita Devi +1
We report the first experimental demonstration of efficient and high-power operation of a Ti:sapphire laser pumped by a simple, compact, continuous-wave (cw) fiber-laser-based gree…