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Advanced Photonics, Volume. 7, Issue 1, 010502(2025)

Picophotonics goes to higher dimensions

Yijie Shen1...2,* and Nikolay I. Zheludev34 |Show fewer author(s)

Author Affiliations

¹Nanyang Technological University, School of Physical and Mathematical Sciences, Centre for Disruptive Photonic Technologies, Singapore

²Nanyang Technological University, School of Electrical and Electronic Engineering, Singapore

³University of Southampton, Optoelectronics Research Centre, Centre for Photonic Metamaterials, Southampton, United Kingdom

⁴Texas A&M University, Halger Institute for Advanced Study, College Station, Texas, United States

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References(8)

[1] G. Yuan, E. T. F. Rogers, N. I. Zheludev. ‘Plasmonics’ in free space: observation of giant wavevectors, vortices, and energy backflow in superoscillatory optical fields. Light. Sci. Appl., 8, 2(2019).

[2] G. Yuan, N. I. Zheludev. Detecting nanometric displacements with optical ruler metrology. Science, 364, 771-775(2019).

[3] T. Liu et al. Picophotonic localization metrology beyond thermal fluctuations. Nat. Mater., 22, 844-847(2023).

[4] C. H. Chi et al. Robust optical picometrology through data diversity. Opt. Mat. Express, 14, 2377-2383(2024).

[5] et al. Nat. Commun., 15, 10853(2024).

[6] Y. Shen et al. Optical vortices 30 years on: OAM manipulation from topological charge to multiple singularities. Light. Sci. Appl., 8, 90(2019).

[7] C. H. Chi et al. Picometer topological optical metrology at a million measurements per second, SAT2s.5(2024).

[8] Y. Wang et al. 3D positional metrology of a virus-like nanoparticle with topologically structured light. Appl. Phys. Lett., 124, 221102(2024).

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Yijie Shen, Nikolay I. Zheludev, "Picophotonics goes to higher dimensions," Adv. Photon. 7, 010502 (2025)

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Paper Information

Category: News and Commentaries

Received: Dec. 13, 2024

Accepted: Dec. 31, 2024

Published Online: Feb. 10, 2025

The Author Email: Yijie Shen (yijie.shen@ntu.edu.sg)

DOI:10.1117/1.AP.7.1.010502

CSTR:32187.14.1.AP.7.1.010502

Topics

laser devices and laser physics

Lasers and Laser Optics

laser manufacturing

Instrumentation, Measurement and Metrology