Cascaded high-harmonic generation in quasi-phase-matched waveguides Conference Proceeding

Overview

abstract

We report efficient, phase-coherent high-harmonic generation in chirped periodically poled lithium niobate waveguides pumped with a watt-scale 3 µm frequency comb. Simulations support a mechanism of cascaded quadratic nonlinearity and provide insight into spectral optimization.

CU Boulder Authors

Diddams, Scott A.

publication date

January 1, 2022

has restriction

closed

Date in CU Experts

January 16, 2023 11:18 AM

Full Author List

Rutledge J; Catanese A; Hickstein DD; Allison TK; Diddams SA; Kowligy AS

author count

6

presented at event

International Conference on Ultrafast Phenomena Conference

Other Profiles

Digital Object Identifier (DOI)

https://doi.org/10.1364/up.2022.w4a.33

Additional Document Info

start page

W4A.33

end page

W4A.33