Rewritable three-dimensional holographic data storage via optical forces

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Rewritable three-dimensional holographic data storage via optical forces. / Yetisen, Ali K.; Montelongo, Yunuen; Butt, Haider.

In: Applied Physics Letters, Vol. 109, No. 6, 061106, 10.08.2016.

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@article{bf553938b65d4f42a9d38510e2b5ec3e,
title = "Rewritable three-dimensional holographic data storage via optical forces",
abstract = "The development of nanostructures that can be reversibly arranged and assembled into 3D patterns may enable optical tunability. However, current dynamic recording materials such as photorefractive polymers cannot be used to store information permanently while also retaining configurability. Here, we describe the synthesis and optimization of a silver nanoparticle doped poly(2-hydroxyethyl methacrylate-co-methacrylic acid) recording medium for reversibly recording 3D holograms. We theoretically and experimentally demonstrate organizing nanoparticles into 3D assemblies in the recording medium using optical forces produced by the gradients of standing waves. The nanoparticles in the recording medium are organized by multiple nanosecond laser pulses to produce reconfigurable slanted multilayer structures. We demonstrate the capability of producing rewritable optical elements such as multilayer Bragg diffraction gratings, 1D photonic crystals, and 3D multiplexed optical gratings. We also show that 3D virtual holograms can be reversibly recorded. This recording strategy may have applications in reconfigurable optical elements, data storage devices, and dynamic holographic displays.",
keywords = "Photonics, Nanotechnology , Holography, Optical Tweezers , Nanoparticles , Gratings",
author = "Yetisen, {Ali K.} and Yunuen Montelongo and Haider Butt",
year = "2016",
month = aug
day = "10",
doi = "10.1063/1.4960710",
language = "English",
volume = "109",
journal = "Applied Physics Letters",
issn = "0003-6951",
publisher = "American Institute of Physics",
number = "6",

}

RIS

TY - JOUR

T1 - Rewritable three-dimensional holographic data storage via optical forces

AU - Yetisen, Ali K.

AU - Montelongo, Yunuen

AU - Butt, Haider

PY - 2016/8/10

Y1 - 2016/8/10

N2 - The development of nanostructures that can be reversibly arranged and assembled into 3D patterns may enable optical tunability. However, current dynamic recording materials such as photorefractive polymers cannot be used to store information permanently while also retaining configurability. Here, we describe the synthesis and optimization of a silver nanoparticle doped poly(2-hydroxyethyl methacrylate-co-methacrylic acid) recording medium for reversibly recording 3D holograms. We theoretically and experimentally demonstrate organizing nanoparticles into 3D assemblies in the recording medium using optical forces produced by the gradients of standing waves. The nanoparticles in the recording medium are organized by multiple nanosecond laser pulses to produce reconfigurable slanted multilayer structures. We demonstrate the capability of producing rewritable optical elements such as multilayer Bragg diffraction gratings, 1D photonic crystals, and 3D multiplexed optical gratings. We also show that 3D virtual holograms can be reversibly recorded. This recording strategy may have applications in reconfigurable optical elements, data storage devices, and dynamic holographic displays.

AB - The development of nanostructures that can be reversibly arranged and assembled into 3D patterns may enable optical tunability. However, current dynamic recording materials such as photorefractive polymers cannot be used to store information permanently while also retaining configurability. Here, we describe the synthesis and optimization of a silver nanoparticle doped poly(2-hydroxyethyl methacrylate-co-methacrylic acid) recording medium for reversibly recording 3D holograms. We theoretically and experimentally demonstrate organizing nanoparticles into 3D assemblies in the recording medium using optical forces produced by the gradients of standing waves. The nanoparticles in the recording medium are organized by multiple nanosecond laser pulses to produce reconfigurable slanted multilayer structures. We demonstrate the capability of producing rewritable optical elements such as multilayer Bragg diffraction gratings, 1D photonic crystals, and 3D multiplexed optical gratings. We also show that 3D virtual holograms can be reversibly recorded. This recording strategy may have applications in reconfigurable optical elements, data storage devices, and dynamic holographic displays.

KW - Photonics

KW - Nanotechnology

KW - Holography

KW - Optical Tweezers

KW - Nanoparticles

KW - Gratings

UR - http://www.scopus.com/inward/record.url?scp=84982084129&partnerID=8YFLogxK

U2 - 10.1063/1.4960710

DO - 10.1063/1.4960710

M3 - Article

AN - SCOPUS:84982084129

VL - 109

JO - Applied Physics Letters

JF - Applied Physics Letters

SN - 0003-6951

IS - 6

M1 - 061106

ER -