Selective couplers based on multiplexed volume holographic gratings for waveguide displays

Standard

Selective couplers based on multiplexed volume holographic gratings for waveguide displays. / Shishova, Maria; Zherdev, Alexander; Odinokov, Sergey; Venediktov, Vladimir; Lushnikov, Dmitrii; Kim, Yohan.

в: Photonics, Том 8, № 7, 232, 22.06.2021.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Author

Shishova, Maria ; Zherdev, Alexander ; Odinokov, Sergey ; Venediktov, Vladimir ; Lushnikov, Dmitrii ; Kim, Yohan. / Selective couplers based on multiplexed volume holographic gratings for waveguide displays. в: Photonics. 2021 ; Том 8, № 7.

BibTeX

@article{364b170add354c7482c67bdab51e26fb,

title = "Selective couplers based on multiplexed volume holographic gratings for waveguide displays",

abstract = "Diffraction waveguides are widely used in augmented reality devices as information display systems for the introduction of data into the human visual field in order to supplement information about the world around us. This paper formulates the principles of radiation conversion in diffraction waveguides made of photo-thermo-refractive glass on the basis of multiplexed volume holographic gratings, and the advantages and disadvantages of high spectral-angular selectivity are analyzed. In the optical scheme, each of the superimposed volume holographic gratings in the diffraction waveguide forms a corresponding part of the composite angular field of view of the augmented reality device. A proposed mathematical model based on angular multiplexing made it possible to synthesize the diffraction optical element for a new type of diffraction waveguide made from photo-thermo-refractive glass and to create a prototype with an angular resolution of at least 3.0 ± 0.5′, with a brightness change in the image of less than 20% and with a composite angular field of view of 32◦.",

keywords = "Bragg gratings, Diffraction waveguides, Holographic replication, Multiplex holography, Multiplexed volume holographic gratings, Near-eye display, Waveguide display, holographic replication, BRAGG GRATINGS, multiplex holography, diffraction waveguides, multiplexed volume holographic gratings, waveguide display, near-eye display, EFFICIENCY",

author = "Maria Shishova and Alexander Zherdev and Sergey Odinokov and Vladimir Venediktov and Dmitrii Lushnikov and Yohan Kim",

note = "Publisher Copyright: {\textcopyright} 2021 by the authors. Licensee MDPI, Basel, Switzerland.",

year = "2021",

month = jun,

day = "22",

doi = "10.3390/photonics8070232",

language = "English",

volume = "8",

journal = "Photonics",

issn = "2304-6732",

publisher = "MDPI AG",

number = "7",

}

RIS

TY - JOUR

T1 - Selective couplers based on multiplexed volume holographic gratings for waveguide displays

AU - Shishova, Maria

AU - Zherdev, Alexander

AU - Odinokov, Sergey

AU - Venediktov, Vladimir

AU - Lushnikov, Dmitrii

AU - Kim, Yohan

PY - 2021/6/22

Y1 - 2021/6/22

N2 - Diffraction waveguides are widely used in augmented reality devices as information display systems for the introduction of data into the human visual field in order to supplement information about the world around us. This paper formulates the principles of radiation conversion in diffraction waveguides made of photo-thermo-refractive glass on the basis of multiplexed volume holographic gratings, and the advantages and disadvantages of high spectral-angular selectivity are analyzed. In the optical scheme, each of the superimposed volume holographic gratings in the diffraction waveguide forms a corresponding part of the composite angular field of view of the augmented reality device. A proposed mathematical model based on angular multiplexing made it possible to synthesize the diffraction optical element for a new type of diffraction waveguide made from photo-thermo-refractive glass and to create a prototype with an angular resolution of at least 3.0 ± 0.5′, with a brightness change in the image of less than 20% and with a composite angular field of view of 32◦.

AB - Diffraction waveguides are widely used in augmented reality devices as information display systems for the introduction of data into the human visual field in order to supplement information about the world around us. This paper formulates the principles of radiation conversion in diffraction waveguides made of photo-thermo-refractive glass on the basis of multiplexed volume holographic gratings, and the advantages and disadvantages of high spectral-angular selectivity are analyzed. In the optical scheme, each of the superimposed volume holographic gratings in the diffraction waveguide forms a corresponding part of the composite angular field of view of the augmented reality device. A proposed mathematical model based on angular multiplexing made it possible to synthesize the diffraction optical element for a new type of diffraction waveguide made from photo-thermo-refractive glass and to create a prototype with an angular resolution of at least 3.0 ± 0.5′, with a brightness change in the image of less than 20% and with a composite angular field of view of 32◦.

KW - Bragg gratings

KW - Diffraction waveguides

KW - Holographic replication

KW - Multiplex holography

KW - Multiplexed volume holographic gratings

KW - Near-eye display

KW - Waveguide display

KW - holographic replication

KW - BRAGG GRATINGS

KW - multiplex holography

KW - diffraction waveguides

KW - multiplexed volume holographic gratings

KW - waveguide display

KW - near-eye display

KW - EFFICIENCY

UR - http://www.scopus.com/inward/record.url?scp=85109180500&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/8b9d5d5f-0146-3bc3-b76d-a51c05f034a0/

U2 - 10.3390/photonics8070232

DO - 10.3390/photonics8070232

M3 - Article

AN - SCOPUS:85109180500

VL - 8

JO - Photonics

JF - Photonics

SN - 2304-6732

IS - 7

M1 - 232

ER -

ID: 88338042