| DOI | Resolve DOI: https://doi.org/10.1364/OL.38.002262 |
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| Author | Search for: Velasco, Aitor V.; Search for: Cheben, Pavel1ORCID identifier: https://orcid.org/0000-0003-4232-9130; Search for: Florjańczyk, Mirosław1; Search for: Schmid, Jens H.1; Search for: Bock, Przemek J.1; Search for: Lapointe, Jean1; Search for: Delâge, André1; Search for: Janz, Siegfried1; Search for: Vachon, Martin1; Search for: Calvo, María L.; Search for: Xu, Dan-Xia1; Search for: Civiš, Svatopluk |
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| Affiliation | - National Research Council of Canada. NRC Institute for Microstructural Sciences
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| Format | Text, Article |
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| Subject | Fourier transform spectrometers; Fourier transform spectroscopy; ideal behavior; optical fiber interferometers; resolution limits; scanning elements; spatial heterodyne; spectral inversion; Fourier transform infrared spectroscopy; interferometers; optical fibers; optical fiber fabrication |
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| Abstract | We report a spatial heterodyne Fourier-transform spectrometer implemented with an array of optical fiber interferometers. This configuration generates a wavelength-dependent stationary interferogram from which the input spectrum is retrieved in a single shot without scanning elements. Furthermore, fabrication and experimental deviations from the ideal behavior of the device are corrected by spectral inversion algorithms. The spectral resolution of our system can be readily scaled up by incorporating longer optical fiber delays, providing a pathway toward surpassing current spectroscopy resolution limits. © 2013 Optical Society of America. |
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| Publication date | 2013 |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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| NPARC number | 21270730 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | 86fcac4f-ba40-44ae-a357-f61bb874706f |
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| Record created | 2014-02-17 |
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| Record modified | 2020-04-22 |
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