The Development of High Reflection TiO2:GeO2 and SiO2 Coatings for Gravitational Wave Detectors

Aaron Davenport; Gabriele Vajente; Nicholas Demos; Le Yang; Alena Ananyeva; Gari Lynn Billingsley; François Schiettekatte; Martin Chicoine; Ashot Markosyan; Riccardo Bassiri; Martin M. Fejer; Slawek Gras; Mathew Evans; Carmen S. Menoni

The Development of High Reflection TiO₂:GeO₂ and SiO₂ Coatings for Gravitational Wave Detectors

Aaron Davenport
, Gabriele Vajente
, Nicholas Demos
, Le Yang
, Alena Ananyeva
, Gari Lynn Billingsley
, François Schiettekatte
, Martin Chicoine
, Ashot Markosyan
, Riccardo Bassiri
, Martin M. Fejer
, Slawek Gras
, Mathew Evans
, Carmen S. Menoni

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

Multilayer coatings with 99.998% reflectivity consisting of stacks of a TiO2:GeO2 alloy and SiO2 thin films with excellent optical properties are demonstrated. The effect of annealing the structural properties of the coatings is studied.

Original language	English
Title of host publication	Optical Interference Coatings, OIC 2022
Publisher	Optica Publishing Group (formerly OSA)
ISBN (Electronic)	9781957171043
State	Published - 2022
Externally published	Yes
Event	Optical Interference Coatings, OIC 2022 - Vancouver, Canada Duration: 19 Jun 2022 → 24 Jun 2022

Publication series

Name	Optics InfoBase Conference Papers
ISSN (Electronic)	2162-2701

Conference

Conference	Optical Interference Coatings, OIC 2022
Country/Territory	Canada
City	Vancouver
Period	19/06/22 → 24/06/22

Cite this

Davenport, A., Vajente, G., Demos, N., Yang, L., Ananyeva, A., Billingsley, G. L., Schiettekatte, F., Chicoine, M., Markosyan, A., Bassiri, R., Fejer, M. M., Gras, S., Evans, M., & Menoni, C. S. (2022). The Development of High Reflection TiO₂:GeO₂ and SiO₂ Coatings for Gravitational Wave Detectors. In Optical Interference Coatings, OIC 2022 (Optics InfoBase Conference Papers). Optica Publishing Group (formerly OSA).

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title = "The Development of High Reflection TiO2:GeO2 and SiO2 Coatings for Gravitational Wave Detectors",

abstract = "Multilayer coatings with 99.998\% reflectivity consisting of stacks of a TiO2:GeO2 alloy and SiO2 thin films with excellent optical properties are demonstrated. The effect of annealing the structural properties of the coatings is studied.",

author = "Aaron Davenport and Gabriele Vajente and Nicholas Demos and Le Yang and Alena Ananyeva and Billingsley, \{Gari Lynn\} and Fran{\c c}ois Schiettekatte and Martin Chicoine and Ashot Markosyan and Riccardo Bassiri and Fejer, \{Martin M.\} and Slawek Gras and Mathew Evans and Menoni, \{Carmen S.\}",

note = "Publisher Copyright: {\textcopyright} 2022 TheAuthor(s); Optical Interference Coatings, OIC 2022 ; Conference date: 19-06-2022 Through 24-06-2022",

year = "2022",

language = "English",

series = "Optics InfoBase Conference Papers",

publisher = "Optica Publishing Group (formerly OSA)",

booktitle = "Optical Interference Coatings, OIC 2022",

}

Davenport, A, Vajente, G, Demos, N, Yang, L, Ananyeva, A, Billingsley, GL, Schiettekatte, F, Chicoine, M, Markosyan, A, Bassiri, R, Fejer, MM, Gras, S, Evans, M & Menoni, CS 2022, The Development of High Reflection TiO₂:GeO₂ and SiO₂ Coatings for Gravitational Wave Detectors. in Optical Interference Coatings, OIC 2022. Optics InfoBase Conference Papers, Optica Publishing Group (formerly OSA), Optical Interference Coatings, OIC 2022, Vancouver, Canada, 19/06/22.

The Development of High Reflection TiO₂:GeO₂ and SiO₂ Coatings for Gravitational Wave Detectors. / Davenport, Aaron; Vajente, Gabriele; Demos, Nicholas et al.
Optical Interference Coatings, OIC 2022. Optica Publishing Group (formerly OSA), 2022. (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - The Development of High Reflection TiO2:GeO2 and SiO2 Coatings for Gravitational Wave Detectors

AU - Davenport, Aaron

AU - Vajente, Gabriele

AU - Demos, Nicholas

AU - Yang, Le

AU - Ananyeva, Alena

AU - Billingsley, Gari Lynn

AU - Schiettekatte, François

AU - Chicoine, Martin

AU - Markosyan, Ashot

AU - Bassiri, Riccardo

AU - Fejer, Martin M.

AU - Gras, Slawek

AU - Evans, Mathew

AU - Menoni, Carmen S.

PY - 2022

Y1 - 2022

N2 - Multilayer coatings with 99.998% reflectivity consisting of stacks of a TiO2:GeO2 alloy and SiO2 thin films with excellent optical properties are demonstrated. The effect of annealing the structural properties of the coatings is studied.

AB - Multilayer coatings with 99.998% reflectivity consisting of stacks of a TiO2:GeO2 alloy and SiO2 thin films with excellent optical properties are demonstrated. The effect of annealing the structural properties of the coatings is studied.

UR - https://www.scopus.com/pages/publications/85139094425

M3 - Conference contribution

AN - SCOPUS:85139094425

T3 - Optics InfoBase Conference Papers

BT - Optical Interference Coatings, OIC 2022

PB - Optica Publishing Group (formerly OSA)

T2 - Optical Interference Coatings, OIC 2022

Y2 - 19 June 2022 through 24 June 2022