Generalized large optics fabrication multiplexing

Daewook Kim; Xiaolong Ke; Weslin Pullen; Tianyi Wang; Heejoo Choi; Vipender Singh Negi; Lei Huang; Mourad Idir

doi:10.1051/jeos/2022002

Generalized large optics fabrication multiplexing

Daewook Kim, Xiaolong Ke, Weslin Pullen, Tianyi Wang, Heejoo Choi, Vipender Singh Negi, Lei Huang, Mourad Idir

Optical Sciences

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

4 Scopus citations

Abstract

High precision astronomical optics are manufactured through deterministic computer controlled optical surfacing processes, such as subaperture small tool polishing, magnetorheological finishing, bonnet tool polishing, and ion beam figuring. Due to the small tool size and the corresponding tool influence function, large optics fabrication is a highly time-consuming process. The framework of multiplexed figuring runs for the simultaneous use of two or more tools is presented. This multiplexing process increases the manufacturing efficiency and reduces the overall cost using parallelized subaperture tools.

Original language	English (US)
Article number	2
Journal	Journal of the European Optical Society-Rapid Publications
Volume	18
Issue number	1
DOIs	https://doi.org/10.1051/jeos/2022002
State	Published - 2022

Keywords

Computer controlled optical surfacing
Concurrent tools
Dwell time
Multiplexing

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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10.1051/jeos/2022002

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title = "Generalized large optics fabrication multiplexing",

abstract = "High precision astronomical optics are manufactured through deterministic computer controlled optical surfacing processes, such as subaperture small tool polishing, magnetorheological finishing, bonnet tool polishing, and ion beam figuring. Due to the small tool size and the corresponding tool influence function, large optics fabrication is a highly time-consuming process. The framework of multiplexed figuring runs for the simultaneous use of two or more tools is presented. This multiplexing process increases the manufacturing efficiency and reduces the overall cost using parallelized subaperture tools.",

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author = "Daewook Kim and Xiaolong Ke and Weslin Pullen and Tianyi Wang and Heejoo Choi and Negi, {Vipender Singh} and Lei Huang and Mourad Idir",

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AU - Kim, Daewook

AU - Ke, Xiaolong

AU - Pullen, Weslin

AU - Wang, Tianyi

AU - Choi, Heejoo

AU - Negi, Vipender Singh

AU - Huang, Lei

AU - Idir, Mourad

N1 - Publisher Copyright: ©

PY - 2022

Y1 - 2022

N2 - High precision astronomical optics are manufactured through deterministic computer controlled optical surfacing processes, such as subaperture small tool polishing, magnetorheological finishing, bonnet tool polishing, and ion beam figuring. Due to the small tool size and the corresponding tool influence function, large optics fabrication is a highly time-consuming process. The framework of multiplexed figuring runs for the simultaneous use of two or more tools is presented. This multiplexing process increases the manufacturing efficiency and reduces the overall cost using parallelized subaperture tools.

AB - High precision astronomical optics are manufactured through deterministic computer controlled optical surfacing processes, such as subaperture small tool polishing, magnetorheological finishing, bonnet tool polishing, and ion beam figuring. Due to the small tool size and the corresponding tool influence function, large optics fabrication is a highly time-consuming process. The framework of multiplexed figuring runs for the simultaneous use of two or more tools is presented. This multiplexing process increases the manufacturing efficiency and reduces the overall cost using parallelized subaperture tools.

KW - Computer controlled optical surfacing

KW - Concurrent tools

KW - Dwell time

KW - Multiplexing

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Generalized large optics fabrication multiplexing

Abstract

Keywords

ASJC Scopus subject areas

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