High resolution spectral metrology leveraging topologically enhanced optical activity in fibers

High resolution spectral metrology leveraging topologically enhanced optical activity in fibers

Optical rotation in a medium, which is typically small, can be enhanced by harnessing spin-orbit interaction in fiber modes. Here the authors use this effect to develop a fiber-based wavelength-measurement technique with high resolution.

Bibliographic Details
Main Authors: Aaron P. Greenberg, Gautam Prabhakar, Siddharth Ramachandran
Format: Article
Language:English
Published: Nature Publishing Group 2020-10-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-020-18931-6
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spelling doaj-f50b23d8ff024381b51dba24089e407c2021-05-11T08:29:18ZengNature Publishing GroupNature Communications2041-17232020-10-011111710.1038/s41467-020-18931-6High resolution spectral metrology leveraging topologically enhanced optical activity in fibersAaron P. Greenberg0Gautam Prabhakar1Siddharth Ramachandran2Boston UniversityBoston UniversityBoston UniversityOptical rotation in a medium, which is typically small, can be enhanced by harnessing spin-orbit interaction in fiber modes. Here the authors use this effect to develop a fiber-based wavelength-measurement technique with high resolution.https://doi.org/10.1038/s41467-020-18931-6
collection DOAJ
language English
format Article
sources DOAJ
author Aaron P. Greenberg
Gautam Prabhakar
Siddharth Ramachandran
spellingShingle Aaron P. Greenberg
Gautam Prabhakar
Siddharth Ramachandran
High resolution spectral metrology leveraging topologically enhanced optical activity in fibers
Nature Communications
author_facet Aaron P. Greenberg
Gautam Prabhakar
Siddharth Ramachandran
author_sort Aaron P. Greenberg
title High resolution spectral metrology leveraging topologically enhanced optical activity in fibers
title_short High resolution spectral metrology leveraging topologically enhanced optical activity in fibers
title_full High resolution spectral metrology leveraging topologically enhanced optical activity in fibers
title_fullStr High resolution spectral metrology leveraging topologically enhanced optical activity in fibers
title_full_unstemmed High resolution spectral metrology leveraging topologically enhanced optical activity in fibers
title_sort high resolution spectral metrology leveraging topologically enhanced optical activity in fibers
publisher Nature Publishing Group
series Nature Communications
issn 2041-1723
publishDate 2020-10-01
description Optical rotation in a medium, which is typically small, can be enhanced by harnessing spin-orbit interaction in fiber modes. Here the authors use this effect to develop a fiber-based wavelength-measurement technique with high resolution.
url https://doi.org/10.1038/s41467-020-18931-6
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AT siddharthramachandran highresolutionspectralmetrologyleveragingtopologicallyenhancedopticalactivityinfibers
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