High fidelity optical modeling for the TMT
The Thirty Meter Telescope (TMT) is a Ritchey-Chritien optical telescope with a 30-meter diameter primary mirror made up of 492 hexagonal segments. Such a large and complex optical system requires detailed modeling of the optical performance during the design phase. An optical modeling computational...
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Online Access: | http://hdl.handle.net/1885/83213 https://doi.org/10.1117/12.918708 https://openresearch-repository.anu.edu.au/bitstream/1885/83213/5/2011_ExtE1_nissly_highfidelityTMT.pdf.jpg https://openresearch-repository.anu.edu.au/bitstream/1885/83213/7/01_Nissly_High_fidelity_optical_modeling_2011.pdf.jpg |
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ftanucanberra:oai:openresearch-repository.anu.edu.au:1885/83213 2024-01-14T10:08:25+01:00 High fidelity optical modeling for the TMT Nissly, Carl Seo, Byoung-Lee Troy, Mitchell Angeli, George Cho, Myung Ellerbroek, Brent Piatrou, Piotr Roberts, Lewis C, Jr Shelton, J Chris Wang, Lianqi Kiruna http://hdl.handle.net/1885/83213 https://doi.org/10.1117/12.918708 https://openresearch-repository.anu.edu.au/bitstream/1885/83213/5/2011_ExtE1_nissly_highfidelityTMT.pdf.jpg https://openresearch-repository.anu.edu.au/bitstream/1885/83213/7/01_Nissly_High_fidelity_optical_modeling_2011.pdf.jpg unknown SPIE - The International Society for Optical Engineering Integrated Modeling of Complex Optomechanical Systems 9780819489937 http://hdl.handle.net/1885/83213 doi:10.1117/12.918708 https://openresearch-repository.anu.edu.au/bitstream/1885/83213/5/2011_ExtE1_nissly_highfidelityTMT.pdf.jpg https://openresearch-repository.anu.edu.au/bitstream/1885/83213/7/01_Nissly_High_fidelity_optical_modeling_2011.pdf.jpg Proceedings of SPIE - The International Society for Optical Engineering Keywords: APS M1CS MACOS MAOS NFIRAOS OIWFS Optical modeling PFI Point sources Thirty Meter Telescope TMTracer Algorithms Design Mirrors Optical systems Systems analysis Telescopes Wavefronts Optical telescopes APS Normalized point source sensitivity Conference paper ftanucanberra https://doi.org/10.1117/12.918708 2023-12-15T09:38:50Z The Thirty Meter Telescope (TMT) is a Ritchey-Chritien optical telescope with a 30-meter diameter primary mirror made up of 492 hexagonal segments. Such a large and complex optical system requires detailed modeling of the optical performance during the design phase. An optical modeling computational framework has been developed to support activities related to wavefront & image performance prediction. The model includes effects related to mirror shape sensing & control, mirror alignment & phasing, M1 segment control, low order wavefront correction, adaptive optics simulation for high order wavefront correction, and high contrast imaging. Here we give an overview of this optical simulation framework, the modeling tools and algorithms that are used, and a set of sample analyses. These tools have been used in many aspects of the system design process from mirror specification to instrument & sensor design to algorithm development and beyond. Conference Object Kiruna Australian National University: ANU Digital Collections Kiruna SPIE Proceedings, Integrated Modeling of Complex Optomechanical Systems 8336 83360B |
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Australian National University: ANU Digital Collections |
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Keywords: APS M1CS MACOS MAOS NFIRAOS OIWFS Optical modeling PFI Point sources Thirty Meter Telescope TMTracer Algorithms Design Mirrors Optical systems Systems analysis Telescopes Wavefronts Optical telescopes APS Normalized point source sensitivity |
spellingShingle |
Keywords: APS M1CS MACOS MAOS NFIRAOS OIWFS Optical modeling PFI Point sources Thirty Meter Telescope TMTracer Algorithms Design Mirrors Optical systems Systems analysis Telescopes Wavefronts Optical telescopes APS Normalized point source sensitivity Nissly, Carl Seo, Byoung-Lee Troy, Mitchell Angeli, George Cho, Myung Ellerbroek, Brent Piatrou, Piotr Roberts, Lewis C, Jr Shelton, J Chris Wang, Lianqi High fidelity optical modeling for the TMT |
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Keywords: APS M1CS MACOS MAOS NFIRAOS OIWFS Optical modeling PFI Point sources Thirty Meter Telescope TMTracer Algorithms Design Mirrors Optical systems Systems analysis Telescopes Wavefronts Optical telescopes APS Normalized point source sensitivity |
description |
The Thirty Meter Telescope (TMT) is a Ritchey-Chritien optical telescope with a 30-meter diameter primary mirror made up of 492 hexagonal segments. Such a large and complex optical system requires detailed modeling of the optical performance during the design phase. An optical modeling computational framework has been developed to support activities related to wavefront & image performance prediction. The model includes effects related to mirror shape sensing & control, mirror alignment & phasing, M1 segment control, low order wavefront correction, adaptive optics simulation for high order wavefront correction, and high contrast imaging. Here we give an overview of this optical simulation framework, the modeling tools and algorithms that are used, and a set of sample analyses. These tools have been used in many aspects of the system design process from mirror specification to instrument & sensor design to algorithm development and beyond. |
format |
Conference Object |
author |
Nissly, Carl Seo, Byoung-Lee Troy, Mitchell Angeli, George Cho, Myung Ellerbroek, Brent Piatrou, Piotr Roberts, Lewis C, Jr Shelton, J Chris Wang, Lianqi |
author_facet |
Nissly, Carl Seo, Byoung-Lee Troy, Mitchell Angeli, George Cho, Myung Ellerbroek, Brent Piatrou, Piotr Roberts, Lewis C, Jr Shelton, J Chris Wang, Lianqi |
author_sort |
Nissly, Carl |
title |
High fidelity optical modeling for the TMT |
title_short |
High fidelity optical modeling for the TMT |
title_full |
High fidelity optical modeling for the TMT |
title_fullStr |
High fidelity optical modeling for the TMT |
title_full_unstemmed |
High fidelity optical modeling for the TMT |
title_sort |
high fidelity optical modeling for the tmt |
publisher |
SPIE - The International Society for Optical Engineering |
url |
http://hdl.handle.net/1885/83213 https://doi.org/10.1117/12.918708 https://openresearch-repository.anu.edu.au/bitstream/1885/83213/5/2011_ExtE1_nissly_highfidelityTMT.pdf.jpg https://openresearch-repository.anu.edu.au/bitstream/1885/83213/7/01_Nissly_High_fidelity_optical_modeling_2011.pdf.jpg |
op_coverage |
Kiruna |
geographic |
Kiruna |
geographic_facet |
Kiruna |
genre |
Kiruna |
genre_facet |
Kiruna |
op_source |
Proceedings of SPIE - The International Society for Optical Engineering |
op_relation |
Integrated Modeling of Complex Optomechanical Systems 9780819489937 http://hdl.handle.net/1885/83213 doi:10.1117/12.918708 https://openresearch-repository.anu.edu.au/bitstream/1885/83213/5/2011_ExtE1_nissly_highfidelityTMT.pdf.jpg https://openresearch-repository.anu.edu.au/bitstream/1885/83213/7/01_Nissly_High_fidelity_optical_modeling_2011.pdf.jpg |
op_doi |
https://doi.org/10.1117/12.918708 |
container_title |
SPIE Proceedings, Integrated Modeling of Complex Optomechanical Systems |
container_volume |
8336 |
container_start_page |
83360B |
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1788062834878316544 |