Evidence map›Paper›PMID 31506576›Full record

ArticleScientific reports2019

High Fluence Chromium and Tungsten Bowtie Nano-antennas.

Monir Morshed, Ziyuan Li, Benjamin C Olbricht, Lan Fu, Ahasanul Haque, Li Li, Ahmmed A Rifat, Mohsen Rahmani, Andrey E Miroshnichenko, Haroldo T Hattori

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 40% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 8 citations in OpenAlex.

  1. Plasmonics for Telecommunications Applications.Sensors (Basel, Switzerland) · 2020
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 2 institutions in 1 country.

Monir MorshedSchool of Engineering and Information Technology, University of New South Wales, Canberra, ACT 2610, Australia. Monir.Morshed@student.adfa.edu.au.
Ziyuan LiDepartment of Electronic Materials Engineering, Research School of Physics and Engineering, The Australian National University, Canberra, ACT 2601, Australia. ziyuan.li@anu.edu.au.
Benjamin C OlbrichtCoupled Optics LLC, 36 Wenark Drive, Delaware, Nework, 19713, USA.
Lan FuDepartment of Electronic Materials Engineering, Research School of Physics and Engineering, The Australian National University, Canberra, ACT 2601, Australia.
Ahasanul HaqueSchool of Engineering and Information Technology, University of New South Wales, Canberra, ACT 2610, Australia.
Li LiAustralian National Fabrication Facility, The Australian National University, Canberra, ACT 2601, Australia.
Ahmmed A RifatNonlinear Physics Centre, Research School of Physics and Engineering, The Australian National University, Acton, Canberra, 2601, Australia.ORCID http://orcid.org/0000-0001-6310-0082
Mohsen RahmaniNonlinear Physics Centre, Research School of Physics and Engineering, The Australian National University, Acton, Canberra, 2601, Australia.
Andrey E MiroshnichenkoSchool of Engineering and Information Technology, University of New South Wales, Canberra, ACT 2610, Australia.ORCID http://orcid.org/0000-0001-9607-6621
Haroldo T HattoriSchool of Engineering and Information Technology, University of New South Wales, Canberra, ACT 2610, Australia.
Australian National University · AUUniversity of Canberra · AU

Funding

Centre of Excellence for Environmental Decisions, Australian Research Council (Centre of Excellence for Environmental Decisions) LP160100253
6 · The paper itself

Abstract

Nano-antennas are replicas of antennas that operate at radio-frequencies, but with considerably smaller dimensions when compared with their radio frequency counterparts. Noble metals based nano-antennas have the ability to enhance photoinduced phenomena such as localized electric fields, therefore-they have been used in various applications ranging from optical sensing and imaging to performance improvement of solar cells. However, such nano-structures can be damaged in high power applications such as heat resisted magnetic recording, solar thermo-photovoltaics and nano-scale heat transfer systems. Having a small footprint, nano-antennas cannot handle high fluences (energy density per unit area) and are subject to being damaged at adequately high power (some antennas can handle just a few milliwatts). In addition, given that nano-antennas are passive devices driven by external light sources, the potential damage of the antennas limits their use with high power lasers: this liability can be overcome by employing materials with high melting points such as chromium (Cr) and tungsten (W). In this article, we fabricate chromium and tungsten nano-antennas and demonstrate that they can handle 110 and 300 times higher fluence than that of gold (Au) counterpart, while the electric field enhancement is not significantly reduced.

Identifiers

PMID31506576
PMCPMC6736980
OpenAlexW2973088202

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.