Answers are grounded in this paper and cite their sources.
We present a single-pass frequency doubler that efficiently converts broadband near-infrared femtosecond pulses into narrow-spectrum visible picosecond pulses. An optimal control technique is introduced for properly designing aperiodically poled nonlinear crystals to generate visible pulses of the desired amplitude, phase profile, and carrier wavelength.
No takes yet. Share an insight, caveat, or question.
Conforti et al. (2007) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: