Adaptive tip-enhanced nano-spectroscopy

Dong Yun Lee; Chulho Park; Jinseong Choi; Yeonjeong Koo; Mingu Kang; Mun Seok Jeong; Markus B. Raschke; Kyoung-Duck Park

doi:10.1038/s41467-021-23818-1

Nature Communications (Jun 2021)

Adaptive tip-enhanced nano-spectroscopy

Dong Yun Lee,
Chulho Park,
Jinseong Choi,
Yeonjeong Koo,
Mingu Kang,
Mun Seok Jeong,
Markus B. Raschke,
Kyoung-Duck Park

Affiliations

Dong Yun Lee: Department of Physics, Ulsan National Institute of Science and Technology (UNIST)
Chulho Park: Department of Energy Science, Sungkyunkwan University (SKKU)
Jinseong Choi: Department of Physics, Ulsan National Institute of Science and Technology (UNIST)
Yeonjeong Koo: Department of Physics, Ulsan National Institute of Science and Technology (UNIST)
Mingu Kang: Department of Physics, Ulsan National Institute of Science and Technology (UNIST)
Mun Seok Jeong: Department of Physics, Hanyang University
Markus B. Raschke: Department of Physics, University of Colorado
Kyoung-Duck Park: Department of Physics, Ulsan National Institute of Science and Technology (UNIST)

DOI: https://doi.org/10.1038/s41467-021-23818-1
Journal volume & issue: Vol. 12, no. 1
pp. 1 – 7

Abstract

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Tip-enhanced nano-spectroscopy suffers from inconsistent signal and difficulty in polarization-resolved measurement. Here, the authors present adaptive tip-enhanced nano-spectroscopy, which enables the additional signal enhancement and near-field polarization control via dynamic wavefront shaping.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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