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Literature DB >> 27541476

Topological Phonons and Weyl Lines in Three Dimensions.

Olaf Stenull¹, C L Kane¹, T C Lubensky¹.

Abstract

Topological mechanics and phononics have recently emerged as an exciting field of study. Here we introduce and study generalizations of the three-dimensional pyrochlore lattice that have topologically protected edge states and Weyl lines in their bulk phonon spectra, which lead to zero surface modes that flip from one edge to the opposite as a function of surface wave number.

Entities: Chemical

Year: 2016 PMID： 27541476 DOI： 10.1103/PhysRevLett.117.068001

Source DB: PubMed Journal: Phys Rev Lett ISSN： 0031-9007 Impact factor: 9.161

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Cited

10 in total

1. Experimental realization of a reconfigurable electroacoustic topological insulator.

Authors: Amir Darabi; Manuel Collet; Michael J Leamy
Journal: Proc Natl Acad Sci U S A Date: 2020-06-29 Impact factor: 11.205

2. Colloidal alloys with preassembled clusters and spheres.

Authors: Étienne Ducrot; Mingxin He; Gi-Ra Yi; David J Pine
Journal: Nat Mater Date: 2017-02-27 Impact factor: 43.841

3. Localizing softness and stress along loops in 3D topological metamaterials.

Authors: Guido Baardink; Anton Souslov; Jayson Paulose; Vincenzo Vitelli
Journal: Proc Natl Acad Sci U S A Date: 2017-12-28 Impact factor: 11.205

4. Soft self-assembly of Weyl materials for light and sound.

Authors: Michel Fruchart; Seung-Yeol Jeon; Kahyun Hur; Vadim Cheianov; Ulrich Wiesner; Vincenzo Vitelli
Journal: Proc Natl Acad Sci U S A Date: 2018-04-02 Impact factor: 11.205

5. Observation of a linked-loop quantum state in a topological magnet.

Authors: Ilya Belopolski; Guoqing Chang; Tyler A Cochran; Zi-Jia Cheng; Xian P Yang; Cole Hugelmeyer; Kaustuv Manna; Jia-Xin Yin; Guangming Cheng; Daniel Multer; Maksim Litskevich; Nana Shumiya; Songtian S Zhang; Chandra Shekhar; Niels B M Schröter; Alla Chikina; Craig Polley; Balasubramanian Thiagarajan; Mats Leandersson; Johan Adell; Shin-Ming Huang; Nan Yao; Vladimir N Strocov; Claudia Felser; M Zahid Hasan
Journal: Nature Date: 2022-04-27 Impact factor: 49.962

6. Omnimodal topological polarization of bilayer networks: Analysis in the Maxwell limit and experiments on a 3D-printed prototype.

Authors: Mohammad Charara; James McInerney; Kai Sun; Xiaoming Mao; Stefano Gonella
Journal: Proc Natl Acad Sci U S A Date: 2022-09-26 Impact factor: 12.779

Topological Phonons and Weyl Lines in Three Dimensions.

1. Experimental realization of a reconfigurable electroacoustic topological insulator.

2. Colloidal alloys with preassembled clusters and spheres.

3. Localizing softness and stress along loops in 3D topological metamaterials.

4. Soft self-assembly of Weyl materials for light and sound.

5. Observation of a linked-loop quantum state in a topological magnet.

6. Omnimodal topological polarization of bilayer networks: Analysis in the Maxwell limit and experiments on a 3D-printed prototype.

7. Transformable topological mechanical metamaterials.

8. Discovery of coexisting Dirac and triply degenerate magnons in a three-dimensional antiferromagnet.

9. Topological phonons in oxide perovskites controlled by light.

10. Phonons as a platform for non-Abelian braiding and its manifestation in layered silicates.