Figure correction of glass mirrors using ultrafast lasers to generate controllable stress

Brandon D. Chalifoux; Ian J. Arnold; Kevin A. Laverty

Figure correction of glass mirrors using ultrafast lasers to generate controllable stress

Brandon D. Chalifoux, Ian J. Arnold, Kevin A. Laverty

Optical Sciences

Research output: Contribution to journal › Conference article › peer-review

Abstract

We use an ultrafast laser to correct figure errors in float glass mirrors by generating stress within the substrates, causing bending. We show 5-15× height reduction in one cycle, and high equivalent material removal rate.

Original language	English (US)
Article number	OW4B.2
Journal	Optics InfoBase Conference Papers
State	Published - 2021
Event	Optical Fabrication and Testing, OFT 2021 - Part of OSA Optical Design and Fabrication 2021 - Virtual, Online, United States Duration: Jun 27 2021 → Jul 1 2021

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

Cite this

@article{55ec8eac6ead447aafa03c95fc285cfd,

title = "Figure correction of glass mirrors using ultrafast lasers to generate controllable stress",

abstract = "We use an ultrafast laser to correct figure errors in float glass mirrors by generating stress within the substrates, causing bending. We show 5-15× height reduction in one cycle, and high equivalent material removal rate.",

author = "Chalifoux, {Brandon D.} and Arnold, {Ian J.} and Laverty, {Kevin A.}",

note = "Publisher Copyright: {\textcopyright} OSA 2021.; Optical Fabrication and Testing, OFT 2021 - Part of OSA Optical Design and Fabrication 2021 ; Conference date: 27-06-2021 Through 01-07-2021",

year = "2021",

language = "English (US)",

journal = "Optics InfoBase Conference Papers",

issn = "2162-2701",

}

TY - JOUR

T1 - Figure correction of glass mirrors using ultrafast lasers to generate controllable stress

AU - Chalifoux, Brandon D.

AU - Arnold, Ian J.

AU - Laverty, Kevin A.

N1 - Publisher Copyright: © OSA 2021.

PY - 2021

Y1 - 2021

N2 - We use an ultrafast laser to correct figure errors in float glass mirrors by generating stress within the substrates, causing bending. We show 5-15× height reduction in one cycle, and high equivalent material removal rate.

AB - We use an ultrafast laser to correct figure errors in float glass mirrors by generating stress within the substrates, causing bending. We show 5-15× height reduction in one cycle, and high equivalent material removal rate.

UR - http://www.scopus.com/inward/record.url?scp=85120405517&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85120405517&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:85120405517

SN - 2162-2701

JO - Optics InfoBase Conference Papers

JF - Optics InfoBase Conference Papers

M1 - OW4B.2

T2 - Optical Fabrication and Testing, OFT 2021 - Part of OSA Optical Design and Fabrication 2021

Y2 - 27 June 2021 through 1 July 2021

ER -

Figure correction of glass mirrors using ultrafast lasers to generate controllable stress

Abstract

ASJC Scopus subject areas

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