Efficient harmonic generation in an adiabatic multimode submicron tapered optical fiber

Low-loss multimode optical nanofibers could provide a platform for studying and technologically exploiting nonlinear light-matter interactions. Here, adiabatic transport of multiple modes and highly efficient fundamental-to-fundamental third harmonic generation is demonstrated in a submicron silica...

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Main Authors: Chang Kyun Ha, Kee Hwan Nam, Myeong Soo Kang
Format: Article
Language:English
Published: Nature Portfolio 2021-08-01
Series:Communications Physics
Online Access:https://doi.org/10.1038/s42005-021-00677-2
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author Chang Kyun Ha
Kee Hwan Nam
Myeong Soo Kang
author_facet Chang Kyun Ha
Kee Hwan Nam
Myeong Soo Kang
author_sort Chang Kyun Ha
collection DOAJ
description Low-loss multimode optical nanofibers could provide a platform for studying and technologically exploiting nonlinear light-matter interactions. Here, adiabatic transport of multiple modes and highly efficient fundamental-to-fundamental third harmonic generation is demonstrated in a submicron silica fiber.
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spelling doaj.art-f09e3771ab1a4760af48fc362bcf34de2022-12-21T23:38:17ZengNature PortfolioCommunications Physics2399-36502021-08-01411910.1038/s42005-021-00677-2Efficient harmonic generation in an adiabatic multimode submicron tapered optical fiberChang Kyun Ha0Kee Hwan Nam1Myeong Soo Kang2Department of Physics, Korea Advanced Institute of Science and Technology (KAIST)Department of Physics, Korea Advanced Institute of Science and Technology (KAIST)Department of Physics, Korea Advanced Institute of Science and Technology (KAIST)Low-loss multimode optical nanofibers could provide a platform for studying and technologically exploiting nonlinear light-matter interactions. Here, adiabatic transport of multiple modes and highly efficient fundamental-to-fundamental third harmonic generation is demonstrated in a submicron silica fiber.https://doi.org/10.1038/s42005-021-00677-2
spellingShingle Chang Kyun Ha
Kee Hwan Nam
Myeong Soo Kang
Efficient harmonic generation in an adiabatic multimode submicron tapered optical fiber
Communications Physics
title Efficient harmonic generation in an adiabatic multimode submicron tapered optical fiber
title_full Efficient harmonic generation in an adiabatic multimode submicron tapered optical fiber
title_fullStr Efficient harmonic generation in an adiabatic multimode submicron tapered optical fiber
title_full_unstemmed Efficient harmonic generation in an adiabatic multimode submicron tapered optical fiber
title_short Efficient harmonic generation in an adiabatic multimode submicron tapered optical fiber
title_sort efficient harmonic generation in an adiabatic multimode submicron tapered optical fiber
url https://doi.org/10.1038/s42005-021-00677-2
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AT myeongsookang efficientharmonicgenerationinanadiabaticmultimodesubmicrontaperedopticalfiber