High power single crystal KTA optical parametric amplifier for efficient 1.4–3.5 µm mid-IR radiation generation

B Csanaková, O Novák, L Roškot, J Mužík… - Laser …, 2024 - iopscience.iop.org
In this paper, we present a single crystal, KTA (potassium titanyl-arsenate, KTiOAsO 4)
based picosecond optical parametric amplifier pumped by an in-house built 1030 nm Yb …

Ultra-short pulse mid and long wave infrared laser

PA Budni, AR Enman, YC Morel - US Patent 11,349,276, 2022 - Google Patents
The system and method of using an ultra-short pulse mid and long wave infrared laser. The
system is seeded with a 2 μm laser source having a pulse duration in the femtosecond …

Optical mixing approach for controlling electro-magnetic attributes of emitted laser pulses

Y Morel, P Budni, P Ketteridge, M Lemons… - US Patent …, 2021 - Google Patents
The system and method of producing a first path comprising a pulse stretcher for a mid-wave
infrared (MWIR) signal, an optical parametric chirped-pulse amplification (OPCPA) amplifier …