3D printing of plasmonic nanofocusing tip enabling high resolution, high throughput and high contrast optical near-field imaging

Li Long; Qiurong Deng; Rongtao Huang; Jiafang Li; Zhi-Yuan Li

doi:10.1038/s41377-023-01272-6

Go to Nature Website

Your Location：

Home >

Browse articles >

3D printing of plasmonic nanofocusing tip enabling high resolution, high throughput and high contrast optical near-field imaging

Original Articles

- 3D printing of plasmonic nanofocusing tip enabling high resolution, high throughput and high contrast optical near-field imaging
- 3D printing of plasmonic nanofocusing tip enabling high resolution, high throughput and high contrast optical near-field imaging
- LSA 2023年12卷第10期页码：2145-2153
- Affiliations：
  
  1.School of Physics and Optoelectronics, South China University of Technology, Guangzhou 510641, China
  2.School of Physics, Beijing Institute of Technology, Beijing 100081, China
  3.State Key Laboratory of Luminescent Materials and Devices, South China University of Technology, Guangzhou 510640, China
- Author bio：
  
  Zhi-Yuan Li (phzyli@scut.edu.cn)
- Funds：
- DOI：10.1038/s41377-023-01272-6
  中图分类号：
- 纸质出版日期：2023-10-31，
  
  网络出版日期：2023-09-06，
  
  收稿日期：2023-08-04，
  
  修回日期：2023-08-08，
  
  录用日期：2023-08-22
- Accepted：
Scan QR Code
3D printing of plasmonic nanofocusing tip enabling high resolution, high throughput and high contrast optical near-field imaging[J]. LSA, 2023,12(10):2145-2153.

Long, L. et al. 3D printing of plasmonic nanofocusing tip enabling high resolution, high throughput and high contrast optical near-field imaging. Light: Science & Applications, 12, 2145-2153 (2023).
3D printing of plasmonic nanofocusing tip enabling high resolution, high throughput and high contrast optical near-field imaging[J]. LSA, 2023,12(10):2145-2153. DOI： 10.1038/s41377-023-01272-6.

Long, L. et al. 3D printing of plasmonic nanofocusing tip enabling high resolution, high throughput and high contrast optical near-field imaging. Light: Science & Applications, 12, 2145-2153 (2023). DOI： 10.1038/s41377-023-01272-6.

摘要

Abstract

Scanning near-field optical microscopy (SNOM) offers a means to reach a fine spatial resolution down to ~ 10 nm

but unfortunately suffers from low transmission efficiency of optical signal. Here we present design and 3D printing of a fiber-bound polymer-core/gold-shell spiral-grating conical tip that allows for coupling the inner incident optical signal to the outer surface plasmon polariton with high efficiency

which then adiabatically transport

squeeze

and interfere constructively at the tip apex to form a plasmonic superfocusing spot with tiny size and high brightness. Numerical simulations and optical measurements show that this specially designed and fabricated tip has 10% transmission efficiency

~ 5 nm spatial resolution

20 dB signal-to-noise ratio

and 7000 pixels per second fast scanning speed. This high-resolution

high throughput

and high contrast SNOM would open up a new frontier of high spatial-temporal resolution detecting

imaging

and monitoring of single-molecule physical

chemical

and biological systems

and deepen our understanding of their basic science in the single-molecule level.

关键词

Keywords

references

Heinzelmann, H.&Pohl, D. W. Scanning near-field optical microscopy.Appl. Phys. A59, 89–101 (1994)..

Betzig, E.&Trautman, J. K. Near-field optics: microscopy, spectroscopy, and surface modification beyond the diffraction limit.Science257, 189–195 (1992)..

Synge, E. H. XXXVIII. A suggested method for extending microscopic resolution into the ultra-microscopic region.Lond., Edinb., Dublin Philos. Mag. J. Sci.6, 356–362 (1928)..

Ash, E. A.&Nicholls, G. Super-resolution aperture scanning microscope.Nature237, 510–512 (1972)..

Pohl, D. W., Denk, W.&Lanz, M. Optical stethoscopy: Image recording with resolution λ/20.Appl. Phys. Lett.44, 651–653 (1984)..

Lewis, A. et al. Development of a 500 Å spatial resolution light microscope: Ⅰ. light is efficiently transmitted through λ/16 diameter apertures.Ultramicroscopy13, 227–231 (1984)..

Betzig, E., Isaacson, M.&Lewis, A. Collection mode near‐field scanning optical microscopy.Appl. Phys. Lett.51, 2088–2090 (1987)..

Betzig, E. et al. Breaking the diffraction barrier: optical microscopy on a nanometric scale.Science251, 1468–1470 (1991)..

Inouye, Y.&Kawata, S. Near-field scanning optical microscope with a metallic probe tip.Opt. Lett.19, 159–161 (1994)..

Abate, Y. et al. Nanoscopy reveals surface-metallic black phosphorus.LightSciAppl.5, e16162 (2016)..

Hachtel, J. A. et al. Spatially and spectrally resolved orbital angular momentum interactions in plasmonic vortex generators.LightSciAppl8, 33 (2019)..

Zenhausern, F., Martin, Y.&Wickramasinghe, H. K. Scanning interferometric apertureless microscopy: optical imaging at 10 angstrom resolution.Science269, 1083–1085 (1995)..

Knoll, B.&Keilmann, F. Near-field probing of vibrational absorption for chemical microscopy.Nature399, 134–137 (1999)..

Hillenbrand, R., Taubner, T.&Keilmann, F. Phonon-enhanced light–matter interaction at the nanometre scale.Nature418, 159–162 (2002)..

Rang, M. et al. Optical near-field mapping of plasmonic nanoprisms.Nano Lett.8, 3357–3363 (2008)..

Chen, J. N. et al. Optical nano-imaging of gate-tunable graphene plasmons.Nature487, 77–81 (2012)..

Zhang, R. et al. Chemical mapping of a single molecule by plasmon-enhanced Raman scattering.Nature498, 82–86 (2013)..

Zhang, Y. et al. Visualizing coherent intermolecular dipole–dipole coupling in real space.Nature531, 623–627 (2016)..

Chen, X. Z. et al. Modern scattering-type scanning near-field optical microscopy for advanced material research.Adv. Mater.31, 1804774 (2019)..

Wang, L.&Xu, X. F. High transmission nanoscale bowtie-shaped aperture probe for near-field optical imaging.Appl. Phys. Lett.90, 261105 (2007)..

Wang, Y. et al. Plasmonic nearfield scanning probe with high transmission.Nano Lett.8, 3041–3045 (2008)..

Ropers, C. et al. Grating-coupling of surface plasmons onto metallic tips: a nanoconfined light source.Nano Lett.7, 2784–2788 (2007)..

Berweger, S. et al. Adiabatic tip-plasmon focusing for nano-raman spectroscopy.J. Phys. Chem. Lett.1, 3427–3432 (2010)..

Lindquist, N. C. et al. Three-dimensional plasmonic nanofocusing.Nano Lett.10, 1369–1373 (2010)..

Wang, X. K. et al. Terahertz near-field microscopy based on an air-plasma dynamic aperture.LightSciAppl11, 129 (2022)..

Xu, Q. Y. et al. Effects of edge on graphene plasmons as revealed by infrared nanoimaging.LightSciAppl6, e16204 (2017)..

Li, J. F. et al. Direct laser writing of symmetry-broken spiral tapers for polarization-insensitive three-dimensional plasmonic focusing.Laser Photonics Rev.8, 602–609 (2014)..

Jiang, R. H. et al. Near-field plasmonic probe with super resolution and high throughput and signal-to-noise ratio.Nano Lett.18, 881–885 (2018)..

Auslender, M.&Hava, S. Scattering-matrix propagation algorithm in full-vectorial optics of multilayer grating structures.Opt. Lett.21, 1765–1767 (1996)..

Kawata, S. et al. Finer features for functional microdevices.Nature412, 697–698 (2001)..

Long, L. et al. Plasmonic enhanced fluorescence via 3D printing spiral conical tapered gold tip bound to optical fiber.APL Photonics7, 046107 (2022)..

浏览量

Downloads

CSCD

文章被引用时，请邮件提醒。

Submit

工具集

关联资源

暂无数据