University of Hertfordshire

By the same authors

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Highly replicable, low-cost, portable, general-purpose, high-resolution spectrometer with applications in stellar studies and exoplanet science. / Baker, Clark; Anglada-Escude, Guillem; Jones, Hugh; Martin, Bill.

Proceedings Volume 11117, Techniques and Instrumentation for Detection of Exoplanets IX. ed. / Stuart B. Shaklan. SPIE, 2019. 111171M (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 11117).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Harvard

Baker, C, Anglada-Escude, G, Jones, H & Martin, B 2019, Highly replicable, low-cost, portable, general-purpose, high-resolution spectrometer with applications in stellar studies and exoplanet science. in SB Shaklan (ed.), Proceedings Volume 11117, Techniques and Instrumentation for Detection of Exoplanets IX., 111171M, Proceedings of SPIE - The International Society for Optical Engineering, vol. 11117, SPIE, SPIE Optical Engineering + Applications, San Diego, United States, 11/08/19. https://doi.org/10.1117/12.2529290

APA

Baker, C., Anglada-Escude, G., Jones, H., & Martin, B. (2019). Highly replicable, low-cost, portable, general-purpose, high-resolution spectrometer with applications in stellar studies and exoplanet science. In S. B. Shaklan (Ed.), Proceedings Volume 11117, Techniques and Instrumentation for Detection of Exoplanets IX [111171M] (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 11117). SPIE. https://doi.org/10.1117/12.2529290

Vancouver

Baker C, Anglada-Escude G, Jones H, Martin B. Highly replicable, low-cost, portable, general-purpose, high-resolution spectrometer with applications in stellar studies and exoplanet science. In Shaklan SB, editor, Proceedings Volume 11117, Techniques and Instrumentation for Detection of Exoplanets IX. SPIE. 2019. 111171M. (Proceedings of SPIE - The International Society for Optical Engineering). https://doi.org/10.1117/12.2529290

Author

Baker, Clark ; Anglada-Escude, Guillem ; Jones, Hugh ; Martin, Bill. / Highly replicable, low-cost, portable, general-purpose, high-resolution spectrometer with applications in stellar studies and exoplanet science. Proceedings Volume 11117, Techniques and Instrumentation for Detection of Exoplanets IX. editor / Stuart B. Shaklan. SPIE, 2019. (Proceedings of SPIE - The International Society for Optical Engineering).

Bibtex

@inproceedings{2a03a53e378347a0827714e2a6277e2d,
title = "Highly replicable, low-cost, portable, general-purpose, high-resolution spectrometer with applications in stellar studies and exoplanet science",
abstract = "High-resolution spectrometers have proven to be an important tool for astronomical observations and continue to have an ever expanding set of applications, such as high resolution IFS (Integral Field Spectroscopy). With this in mind, we present an alternative approach to the design and construction of Echelle type spectrometers. The usual approach is to drive high resolving power through the use of large gratings and long focal length collimators, leading to great production costs in the order of $1,000,000. Our compact, proof-of-concept prototype, via the coupling of adaptive optics, achieves comparable performance and resolution; with a theoretical resolving power R<80,000 in the Vis-NIR regime (500nm-1μm) at a cost <$10,000. This is attained through the use of COTS (Commercially-Off-The-Shelf) and economically designed components. The overall device footprint is compact, measuring the size of a {\^a}€shoe-box', approximately 30cm×15cm. The spectrometer prototype is fibre-fed with a single 10μm fibre and follows a double-pass design-Applying a custom designed, 108.24mm focal length, collimating and re-focussing lens. The system follows an Echelle type design with high resolution achieved through the use of a compact R4 diffraction grating and a prism as the cross-disperser.",
keywords = "Echelle, Exoplanet, High-resolution, Integral field, Low-cost, Replicable, Spectrograph, Spectroscopy",
author = "Clark Baker and Guillem Anglada-Escude and Hugh Jones and Bill Martin",
note = "{\textcopyright} (2019) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE).; SPIE Optical Engineering + Applications ; Conference date: 11-08-2019 Through 15-08-2019",
year = "2019",
month = sep,
day = "9",
doi = "10.1117/12.2529290",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Shaklan, {Stuart B.}",
booktitle = "Proceedings Volume 11117, Techniques and Instrumentation for Detection of Exoplanets IX",
url = "https://spie.org/conferences-and-exhibitions/optics-and-photonics/optical-engineering--applications?SSO=1",

}

RIS

TY - GEN

T1 - Highly replicable, low-cost, portable, general-purpose, high-resolution spectrometer with applications in stellar studies and exoplanet science

AU - Baker, Clark

AU - Anglada-Escude, Guillem

AU - Jones, Hugh

AU - Martin, Bill

N1 - © (2019) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE).

PY - 2019/9/9

Y1 - 2019/9/9

N2 - High-resolution spectrometers have proven to be an important tool for astronomical observations and continue to have an ever expanding set of applications, such as high resolution IFS (Integral Field Spectroscopy). With this in mind, we present an alternative approach to the design and construction of Echelle type spectrometers. The usual approach is to drive high resolving power through the use of large gratings and long focal length collimators, leading to great production costs in the order of $1,000,000. Our compact, proof-of-concept prototype, via the coupling of adaptive optics, achieves comparable performance and resolution; with a theoretical resolving power R<80,000 in the Vis-NIR regime (500nm-1μm) at a cost <$10,000. This is attained through the use of COTS (Commercially-Off-The-Shelf) and economically designed components. The overall device footprint is compact, measuring the size of a â€shoe-box', approximately 30cm×15cm. The spectrometer prototype is fibre-fed with a single 10μm fibre and follows a double-pass design-Applying a custom designed, 108.24mm focal length, collimating and re-focussing lens. The system follows an Echelle type design with high resolution achieved through the use of a compact R4 diffraction grating and a prism as the cross-disperser.

AB - High-resolution spectrometers have proven to be an important tool for astronomical observations and continue to have an ever expanding set of applications, such as high resolution IFS (Integral Field Spectroscopy). With this in mind, we present an alternative approach to the design and construction of Echelle type spectrometers. The usual approach is to drive high resolving power through the use of large gratings and long focal length collimators, leading to great production costs in the order of $1,000,000. Our compact, proof-of-concept prototype, via the coupling of adaptive optics, achieves comparable performance and resolution; with a theoretical resolving power R<80,000 in the Vis-NIR regime (500nm-1μm) at a cost <$10,000. This is attained through the use of COTS (Commercially-Off-The-Shelf) and economically designed components. The overall device footprint is compact, measuring the size of a â€shoe-box', approximately 30cm×15cm. The spectrometer prototype is fibre-fed with a single 10μm fibre and follows a double-pass design-Applying a custom designed, 108.24mm focal length, collimating and re-focussing lens. The system follows an Echelle type design with high resolution achieved through the use of a compact R4 diffraction grating and a prism as the cross-disperser.

KW - Echelle

KW - Exoplanet

KW - High-resolution

KW - Integral field

KW - Low-cost

KW - Replicable

KW - Spectrograph

KW - Spectroscopy

UR - http://www.scopus.com/inward/record.url?scp=85076811673&partnerID=8YFLogxK

U2 - 10.1117/12.2529290

DO - 10.1117/12.2529290

M3 - Conference contribution

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Proceedings Volume 11117, Techniques and Instrumentation for Detection of Exoplanets IX

A2 - Shaklan, Stuart B.

PB - SPIE

T2 - SPIE Optical Engineering + Applications

Y2 - 11 August 2019 through 15 August 2019

ER -