Rewritable Optical Fourier Volumes using Photoaddressable Polymers containing Azobenzene and Liquid Crystals

Heeju Son; Kwangjin Kim; Youngjun Lim; Seungjae Hong; Changwon Shin; Dongjae Baek; Hyeonho Kim; Nam Kim; Joona Bang; Seungwoo Lee

Rewritable Optical Fourier Volumes using Photoaddressable Polymers containing Azobenzene and Liquid Crystals

Heeju Son, Kwangjin Kim, Youngjun Lim, Seungjae Hong, Changwon Shin, Dongjae Baek, Hyeonho Kim, Nam Kim, Joona Bang, Seungwoo Lee

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

Abstract

Holographic Optical Elements (HOEs) based on the Fourier transform have to consist of the structures with sinusoidally modulated refractive index changes to avoid the mixing of undesired frequencies that can act as noise for the devices. In terms of the structure concepts, the optical Fourier volumes are appropriate for the HOEs due to their high diffraction efficiency, narrow angular selectivity. In this works, we synthesized the photoaddressable polymers and inscribed the optical Fourier volumes to confirm their properties as HOEs.

Original language	English
Pages (from-to)	1720-1721
Number of pages	2
Journal	International Conference on Metamaterials, Photonic Crystals and Plasmonics
Publication status	Published - 2023
Event	13th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2023 - Paris, France Duration: 2023 Jul 18 → 2023 Jul 21

Bibliographical note

Publisher Copyright:
© 2023, META Conference. All rights reserved.

ASJC Scopus subject areas

Electrical and Electronic Engineering
Materials Science (miscellaneous)
Electronic, Optical and Magnetic Materials
Materials Chemistry

Cite this

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title = "Rewritable Optical Fourier Volumes using Photoaddressable Polymers containing Azobenzene and Liquid Crystals",

abstract = "Holographic Optical Elements (HOEs) based on the Fourier transform have to consist of the structures with sinusoidally modulated refractive index changes to avoid the mixing of undesired frequencies that can act as noise for the devices. In terms of the structure concepts, the optical Fourier volumes are appropriate for the HOEs due to their high diffraction efficiency, narrow angular selectivity. In this works, we synthesized the photoaddressable polymers and inscribed the optical Fourier volumes to confirm their properties as HOEs.",

author = "Heeju Son and Kwangjin Kim and Youngjun Lim and Seungjae Hong and Changwon Shin and Dongjae Baek and Hyeonho Kim and Nam Kim and Joona Bang and Seungwoo Lee",

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year = "2023",

language = "English",

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journal = "International Conference on Metamaterials, Photonic Crystals and Plasmonics",

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TY - JOUR

T1 - Rewritable Optical Fourier Volumes using Photoaddressable Polymers containing Azobenzene and Liquid Crystals

AU - Son, Heeju

AU - Kim, Kwangjin

AU - Lim, Youngjun

AU - Hong, Seungjae

AU - Shin, Changwon

AU - Baek, Dongjae

AU - Kim, Hyeonho

AU - Kim, Nam

AU - Bang, Joona

AU - Lee, Seungwoo

PY - 2023

Y1 - 2023

N2 - Holographic Optical Elements (HOEs) based on the Fourier transform have to consist of the structures with sinusoidally modulated refractive index changes to avoid the mixing of undesired frequencies that can act as noise for the devices. In terms of the structure concepts, the optical Fourier volumes are appropriate for the HOEs due to their high diffraction efficiency, narrow angular selectivity. In this works, we synthesized the photoaddressable polymers and inscribed the optical Fourier volumes to confirm their properties as HOEs.

AB - Holographic Optical Elements (HOEs) based on the Fourier transform have to consist of the structures with sinusoidally modulated refractive index changes to avoid the mixing of undesired frequencies that can act as noise for the devices. In terms of the structure concepts, the optical Fourier volumes are appropriate for the HOEs due to their high diffraction efficiency, narrow angular selectivity. In this works, we synthesized the photoaddressable polymers and inscribed the optical Fourier volumes to confirm their properties as HOEs.

UR - http://www.scopus.com/inward/record.url?scp=85174565782&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:85174565782

SN - 2429-1390

SP - 1720

EP - 1721

JO - International Conference on Metamaterials, Photonic Crystals and Plasmonics

JF - International Conference on Metamaterials, Photonic Crystals and Plasmonics

T2 - 13th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2023

Y2 - 18 July 2023 through 21 July 2023

ER -

Rewritable Optical Fourier Volumes using Photoaddressable Polymers containing Azobenzene and Liquid Crystals

Abstract

Bibliographical note

ASJC Scopus subject areas

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