Perfect-bandgap tapered nanophononic metamaterial beam for thermal insulation

Oliver B. Wright

2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference
OSA Technical Digest (Optica Publishing Group, 2021),
paper jsi_2_1

Perfect-bandgap tapered nanophononic metamaterial beam for thermal insulation

Oliver B. Wright

European Quantum Electronics Conference 2021

Munich Germany
21–25 June 2021
ISBN: 978-1-6654-1876-8

From the session
Phononic Crystals and Acoustic Metamaterials (jsi_2)

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
O. B. Wright, "Perfect-bandgap tapered nanophononic metamaterial beam for thermal insulation," in 2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, OSA Technical Digest (Optica Publishing Group, 2021), paper jsi_2_1.

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Save article

Abstract

Acoustic metamaterials can be tailored to efficiently block phonon propagation. We present the use of tapered meta-beam structures consisting of five unit cells of slowly varying size that extend the phonon propagation frequency gap significantly.

PDF Article

More Like This

Control of Photogalvanic Currents in Topological Insulator Metamaterials

Xinxing Sun, Giorgio Adamo, Mustafa Eginligil, Harish N. S. Krishnamoorthy, Nikolay I. Zheludev, and Cesare Soci
eg_7_4 European Quantum Electronics Conference (EQEC) 2021

Strain Mapping with THz Metamaterial Composites

Omar Khatib, Talmage Tyler, Willie J. Padilla, Nan M. Jokerst, and Henry O. Everitt
STh2C.1 Optical Sensors (Sensors) 2021

Simulation Study of Optical Waveguides with All-dielectric Metamaterial Cladding for Lower Cross-talk in Photonic Integrated Circuits

Andraž Debevc, Marko Topič, and Janez Krč
JTu1A.21 Integrated Photonics Research, Silicon and Nanophotonics (IPR) 2021

Previous Article Next Article