Special Issue "Devices Based on Electromagnetic and Acoustic Metamaterials"

A special issue of Materials (ISSN 1996-1944).

Deadline for manuscript submissions: 30 November 2020.

Special Issue Editors

Prof. Dr. José Sánchez-Dehesa
Website
Guest Editor
Universitat Politècnica de València
Interests: acoustic and electromagnetic metamaterials; acoustic cloaks and acoustic black holes; acoustic barriers based on phononic crystals; control of flexural waves in thin plates; devices based on phononic crystals and photonic crystals
Dr. Matthew D. Guild
Website
Guest Editor
U.S. Naval Research Laboratory, Code 7160, Washington D.C. 20375, USA
Interests: acoustic metamaterials and metasurfaces; sonic crystals and porous acoustic materials; additive manufacturing of acoustic structures

Special Issue Information

Dear Colleagues,

The study of acoustic and electromagnetic metamaterials has flourished since the beginning of the 21st century. Their fascinating properties arise from the possibility of designing and realizing artificial structures with negative values of their effective parameters. As a result, promising applications such as negative refraction in acoustics as well in electromagnetism and the potential for all kinds of devices based on it became a true possibility, no longer confined to mere speculations in articles and textbooks.

Coordinate transformations have been applied to a wide range of classical waves and have led to the proposal of acoustic, mechanical, thermal, and electromagnetic cloaks. Furthermore, the possibility of tailoring the effective parameters has led to other exciting applications, including the demonstration of gradient index lenses for acoustic and mechanical waves. The acoustic and EM analogues of black holes are also promising devices that are of current interest in the field of metamaterials. The design of metasurfaces to control the transmission and reflective properties of impinging waves has become a hot topic in the last few years. For the last several decades, there have been designs for noise barriers based on phononic crystals, but only recently have we experienced a twist thanks to the introduction of metamaterials, allowing for the design of barriers with thicknesses much smaller than the wavelength of the impinging noise. More recently, the rapid development of additive manufacturing (3D printing) has enabled the fabrication of metamaterials devices that are impractical or impossible to make using traditional techniques.

The field of metamaterials is advancing into the development of new kinds of devices, poised to become commercial products in the coming years. It is our pleasure to invite you to submit a manuscript for this Special Issue. Full papers, communications, and reviews are all welcome.

Prof. Dr. José Sánchez-Dehesa
Dr. Matthew D. Guild
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All papers will be peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Materials is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2000 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • Acoustic and mechanical devices based on metamaterials
  • Devices based on electromagnetic metamaterials
  • Acoustic and electromagnetic cloaks
  • Acoustic and electromagnetic black holes
  • Acoustic devices for underwater applications
  • Devices based on metasurfaces.

Published Papers

This special issue is now open for submission.
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