Cited by 157Plasmonic and Surface Plasmon ResearchMetamaterials and Metasurfaces ApplicationsOrbital Angular Momentum in Optics

Flexible coherent control of plasmonic spin-Hall effect

Open access
Xiao, Shiyi, Zhong, Fan, Liu, Hui, Zhu, Shining, Li, Jensen·2015·Nature Communications

Abstract

The surface plasmon polariton is an emerging candidate for miniaturizing optoelectronic circuits. Recent demonstrations of polarization-dependent splitting using metasurfaces, including focal-spot shifting and unidirectional propagation, allow us to exploit the spin degree of freedom in plasmonics. However, further progress has been hampered by the inability to generate more complicated and independent surface plasmon profiles for two incident spins, which work coherently together for more flexible and tunable functionalities. Here by matching the geometric phases of the nano-slots on silver to specific superimpositions of the inward and outward surface plasmon profiles for the two spins, arbitrary spin-dependent orbitals can be generated in a slot-free region. Furthermore, motion pictures with a series of picture frames can be assembled and played by varying the linear polarization angle of incident light. This spin-enabled control of orbitals is potentially useful for tip-free near-field scanning microscopy, holographic data storage, tunable plasmonic tweezers, and integrated optical components.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1038/ncomms9360

Cites

54 of 54 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • The spin-controlled unidirectional coupling effect is very robust to the details of the system and equally appears with near 100%-efficiency at metal surfaces, nanofibers, and various waveguides.

    “Moreover, the effect is very robust to the details of the system and equally appears with near 100%-efficiency at metal surfaces 46,47,49 , nanofibers 48,50,126 , and various waveguides 51,52,125,127,128 .”

    From Spin–orbit interactions of light (2015) · cites this paper as [125]

    The Abstract and Results (Geometric phase design scheme; page unavailable) describe spin-dependent surface-plasmon propagation at a silver–air interface, supporting the metal-surface example. They do not establish near-100% coupling efficiency or robustness to system details. The paper does not demonstrate the effect in nanofibers or the various waveguides, which the citing sentence assigns to other references. (LLM, conf=0.84)

    Experimental — accuracy not yet measured
  • In all systems studied, the incident light propagated along the transverse y-axis carrying usual SAM depending on its helicity: Sy inc ∝ σ.

    “Indeed, in all systems 4 5 -5 2,125-1 28 the incident light propagated along the transverse y -axis carrying usual SAM depending on its helicity: S y inc ∝σ .”

    From Spin–orbit interactions of light (2015) · cites this paper as [125]

    The Results section, “Geometric phase design scheme” (page unavailable), describes normally incident light with left- or right-handed circular polarization, supporting the helicity-dependent spin component. But it places the metasurface in the x–y plane, so it does not support describing this paper’s incident light as propagating along the y-axis. It also does not establish the claim about all the other systems cited. (LLM, conf=0.85)

    Experimental — accuracy not yet measured
  • Several experiments and numerical simulations demonstrated remarkable spin-controlled unidirectional coupling between circularly-polarized incident light and transversely-propagating surface or waveguide modes.

    “Recently, several experiments and numerical simulations demonstrated remarkable spin-controlled unidirectional coupling between circularly-polarized incident light and transversely-propagating surface or waveguide modes 4 5 -5 2,125-1 28 , see Figs. 4b,c.”

    From Spin–orbit interactions of light (2015) · cites this paper as [125]

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Xiao, S., Zhong, F., Liu, H., Zhu, S., & Li, J.
Affiliations
  • University of Birmingham (GB)
  • Collaborative Innovation Center of Advanced Microstructures (CN)
Corresponding author
  • Liu, Hui
  • Li, Jensen
Venue
Nature Communications
Published
2015-09-29
Volume
6
Issue
1
Pages
8360-8360
ISSN
2041-1723 (ISSN-L)
OpenAlex
W2270904035
Cited by
157
References
54
Citations by year
2026: 3 · 2025: 9 · 2024: 8 · 2023: 13 · 2022: 18 · 2021: 25 · 2020: 9 · 2019: 24 · 2018: 18 · 2017: 19 · 2016: 10 · 2015: 1
FWCI
7.96
Type
journal article
Language
en
Open access
Locations
  • Nature Communications (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • RePEc: Research Papers in Economics (submittedVersion)
  • Meta Conferences (Meta Conferences) (submittedVersion, cc-by)
  • University of Birmingham Research Portal (University of Birmingham) (submittedVersion, cc-by)
Funders
  • European Commission (630979)
  • National Natural Science Foundation of China (11374151, 61425018, 11321063, No. 11321063)
  • Nanjing University
Topics
  • Physical Sciences › Engineering › Biomedical Engineering › Plasmonic and Surface Plasmon Research
  • Physical Sciences › Materials Science › Electronic, Optical and Magnetic Materials › Metamaterials and Metasurfaces Applications
  • Physical Sciences › Physics and Astronomy › Atomic and Molecular Physics, and Optics › Orbital Angular Momentum in Optics
Keywords
surface plasmon polaritons, spin Hall effect, coherent control, metasurfaces, Berry phase, unidirectional propagation, plasmonic tweezers, holographic data storage, integrated photonics

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review