Nanostructure-modulated planar high spectral resolution spectro-polarimeter

L. Pjotr Stoevelaar; Jonas Berzinš; Fabrizio Silvestri; Stefan Fasold; Khosro Zangeneh Kamali; Heiko Knopf; Falk Eilenberger; Frank Setzpfandt; Thomas Pertsch; Stefan M.B. Bäumer; Giampiero Gerini

doi:10.1364/OE.392536

Nanostructure-modulated planar high spectral resolution spectro-polarimeter

L. Pjotr Stoevelaar (Corresponding author), Jonas Berzinš (Corresponding author), Fabrizio Silvestri, Stefan Fasold, Khosro Zangeneh Kamali, Heiko Knopf, Falk Eilenberger, Frank Setzpfandt, Thomas Pertsch, Stefan M.B. Bäumer, Giampiero Gerini

Electromagnetics

Research output: Contribution to journal › Article › Academic › peer-review

3 Citations (Scopus)

Abstract

We present a planar spectro-polarimeter based on Fabry-Pérot cavities with embedded polarization-sensitive high-index nanostructures. A 7 µm-thick spectro-polarimetric system for 3 spectral bands and 2 linear polarization states is experimentally demonstrated. Furthermore, an optimal design is theoretically proposed, estimating that a system with a bandwidth of 127 nm and a spectral resolution of 1 nm is able to reconstruct the first three Stokes parameters with a signal-to-noise ratio of -13.14 dB with respect to the the shot noise limited SNR. The pixelated spectro-polarimetric system can be directly integrated on a sensor, thus enabling applicability in a variety of miniaturized optical devices, including but not limited to satellites for Earth observation.

Original language	English
Pages (from-to)	19818-19836
Number of pages	19
Journal	Optics Express
Volume	28
Issue number	14
DOIs	https://doi.org/10.1364/OE.392536
Publication status	Published - 6 Jul 2020

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10.1364/OE.392536

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title = "Nanostructure-modulated planar high spectral resolution spectro-polarimeter",

abstract = "We present a planar spectro-polarimeter based on Fabry-P{\'e}rot cavities with embedded polarization-sensitive high-index nanostructures. A 7 µm-thick spectro-polarimetric system for 3 spectral bands and 2 linear polarization states is experimentally demonstrated. Furthermore, an optimal design is theoretically proposed, estimating that a system with a bandwidth of 127 nm and a spectral resolution of 1 nm is able to reconstruct the first three Stokes parameters with a signal-to-noise ratio of -13.14 dB with respect to the the shot noise limited SNR. The pixelated spectro-polarimetric system can be directly integrated on a sensor, thus enabling applicability in a variety of miniaturized optical devices, including but not limited to satellites for Earth observation.",

author = "{Pjotr Stoevelaar}, L. and Jonas Berzin{\v s} and Fabrizio Silvestri and Stefan Fasold and Kamali, {Khosro Zangeneh} and Heiko Knopf and Falk Eilenberger and Frank Setzpfandt and Thomas Pertsch and B{\"a}umer, {Stefan M.B.} and Giampiero Gerini",

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doi = "10.1364/OE.392536",

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Nanostructure-modulated planar high spectral resolution spectro-polarimeter. / Pjotr Stoevelaar, L. (Corresponding author); Berzinš, Jonas (Corresponding author); Silvestri, Fabrizio; Fasold, Stefan; Kamali, Khosro Zangeneh; Knopf, Heiko; Eilenberger, Falk; Setzpfandt, Frank; Pertsch, Thomas; Bäumer, Stefan M.B.; Gerini, Giampiero.

In: Optics Express, Vol. 28, No. 14, 06.07.2020, p. 19818-19836.

Research output: Contribution to journal › Article › Academic › peer-review

TY - JOUR

T1 - Nanostructure-modulated planar high spectral resolution spectro-polarimeter

AU - Pjotr Stoevelaar, L.

AU - Berzinš, Jonas

AU - Silvestri, Fabrizio

AU - Fasold, Stefan

AU - Kamali, Khosro Zangeneh

AU - Knopf, Heiko

AU - Eilenberger, Falk

AU - Setzpfandt, Frank

AU - Pertsch, Thomas

AU - Bäumer, Stefan M.B.

AU - Gerini, Giampiero

PY - 2020/7/6

Y1 - 2020/7/6

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AB - We present a planar spectro-polarimeter based on Fabry-Pérot cavities with embedded polarization-sensitive high-index nanostructures. A 7 µm-thick spectro-polarimetric system for 3 spectral bands and 2 linear polarization states is experimentally demonstrated. Furthermore, an optimal design is theoretically proposed, estimating that a system with a bandwidth of 127 nm and a spectral resolution of 1 nm is able to reconstruct the first three Stokes parameters with a signal-to-noise ratio of -13.14 dB with respect to the the shot noise limited SNR. The pixelated spectro-polarimetric system can be directly integrated on a sensor, thus enabling applicability in a variety of miniaturized optical devices, including but not limited to satellites for Earth observation.

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JF - Optics Express

SN - 1094-4087

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Nanostructure-modulated planar high spectral resolution spectro-polarimeter

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