Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Substrate material selection method for multilayer diffractive optics in a wide environmental temperature range

Not Accessible

Your library or personal account may give you access

Abstract

We present a substrate material selection method for multilayer diffractive optical elements (MLDOEs) to obtain high polychromatic integral diffraction efficiency (PIDE) in a wide environmental temperature range. The extended expressions of the surface relief heights for the MLDOEs are deduced with consideration of the influence of the environmental temperature. The PIDE difference Δη¯(λ) and PIDE change factor F are introduced to select a reasonable substrate material combination. A smaller value of Δη¯(λ) or F indicates a smaller decrease of the PIDE in a wide temperature range, and the corresponding substrate material combination is better. According to the deduced relation, double-layer and three-layer DOEs with different combinations are discussed. The results show that IRG26 and zinc sulfide is the best substrate material combination in the infrared waveband for double-layer DOEs, and polycarbonate is more reasonable than polymethyl methacrylate as the middle filling optical material for three-layer DOEs when the two substrate materials are the same.

© 2017 Optical Society of America

Full Article  |  PDF Article
More Like This
Optimization method of multilayer diffractive optical elements with consideration of ambient temperature

Mingxu Piao, Qingfeng Cui, Bo Zhang, and Chunzhu Zhao
Appl. Opt. 57(30) 8861-8869 (2018)

Athermalization and thermal characteristics of multilayer diffractive optical elements

Ju Wang and Changxi Xue
Appl. Opt. 54(33) 9665-9670 (2015)

Design of dual-band infrared zoom lens with multilayer diffractive optical elements

Bo Zhang, Qingfeng Cui, Mingxu Piao, and Yang Hu
Appl. Opt. 58(8) 2058-2067 (2019)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (5)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (6)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (16)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved