Ultraviolet to Mid-Infrared Supercontinuum Generation in Dispersion-Engineered Nanophotonic Waveguide

We demonstrate ultraviolet-to-mid-infrared supercontinuum generation driven inside thin-film lithium niobate on sapphire nanowaveguides. With only 40 pJ from pump pulses centered around 2100 nm, we record a broad spectrum spanning from 380 to 2700 nm. © 2024 The Author(s)

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Bibliographic Details
Published in:	2024 Conference on Lasers and Electro-Optics (CLEO) pp. 1 - 2
Main Authors:	Hamrouni, M., Jankowski, M., Hwang, A., Flemens, N., Mishra, J., Langrock, C., Safavi-Naieni, A. H., Fejer, M. M., Sudmeyer, Thomas
Format:	Conference Proceeding
Language:	English
Published:	Optica 05-05-2024
Subjects:	Electro-optical waveguides Lasers and electrooptics Lithium niobate Oscillators Supercontinuum generation Waveguide lasers
Online Access:	Get full text
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Summary:	We demonstrate ultraviolet-to-mid-infrared supercontinuum generation driven inside thin-film lithium niobate on sapphire nanowaveguides. With only 40 pJ from pump pulses centered around 2100 nm, we record a broad spectrum spanning from 380 to 2700 nm. © 2024 The Author(s)