Wafer‐Scale Replication of Plasmonic Nanostructures via Microbubbles for Nanophotonics

Abstract: Quasi‐3D plasmonic nanostructures are in high demand for their ability to manipulate and enhance light‐matter interactions at subwavelength scales, making them promising building blocks for diverse nanophotonic devices. Despite their potential, the integration of these nanostructures with optical sensors and imaging systems on a large scale poses challenges. Here, a robust technique for the rapid, scalable, and seamless replication of quasi‐3D plasmonic nanostructures is presented straight from their production wafers using a microbubble process. This approach not only simplifies the integration of quasi‐3D plasmonic nanostructures into a wide range of standard and custom optical imaging devices and sensors but also significantly enhances their imaging and sensing performance beyond the limits of conventional methods. This study encompasses experimental, computational, and theoretical investigations, and it fully elucidates the operational mechanism. Additionally, it explores a versatile set of options for outfitting nanophotonic devices with custom‐designed plasmonic nanostructures, thereby fulfilling specific operational criteria.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Wafer‐Scale Replication of Plasmonic Nanostructures via Microbubbles for Nanophotonics ; day:03 ; month:09 ; year:2024 ; extent:13
Advanced science ; (03.09.2024) (gesamt 13)

Creator
Hwang, Jehwan
Zhang, Yue
Kim, Bongjoong
Jeong, Jinheon
Yi, Jonghun
Kim, Dong Rip
Kim, Young L.
Urbas, Augustine
Ariyawansa, Gamini
Xu, Baoxing
Ku, Zahyun
Lee, Chi Hwan

DOI
10.1002/advs.202404870
URN
urn:nbn:de:101:1-2409041412006.837262404735
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:22 AM CEST

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Associated

  • Hwang, Jehwan
  • Zhang, Yue
  • Kim, Bongjoong
  • Jeong, Jinheon
  • Yi, Jonghun
  • Kim, Dong Rip
  • Kim, Young L.
  • Urbas, Augustine
  • Ariyawansa, Gamini
  • Xu, Baoxing
  • Ku, Zahyun
  • Lee, Chi Hwan

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