Lieb photonic topological insulator

Miguel A. Bandres, Mikael C. Rechtsman, Alexander Szameit, Mordechai Segev

Research output: Contribution to conferencePaper

3 Citations (Scopus)

Abstract

We show that a Lieb photonic lattice of helical waveguides (without any external field) has one-way edge states that are topologically protected against backscattering as they pass through defects or around corners.

Original languageEnglish (US)
StatePublished - Jan 1 2014
Event2014 Conference on Lasers and Electro-Optics, CLEO 2014 - San Jose, United States
Duration: Jun 8 2014Jun 13 2014

Other

Other2014 Conference on Lasers and Electro-Optics, CLEO 2014
CountryUnited States
CitySan Jose
Period6/8/146/13/14

Fingerprint

Helical waveguides
Optical lattices
Backscattering
Photonics
backscattering
insulators
photonics
waveguides
Defects
defects

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics
  • Electronic, Optical and Magnetic Materials

Cite this

Bandres, M. A., Rechtsman, M. C., Szameit, A., & Segev, M. (2014). Lieb photonic topological insulator. Paper presented at 2014 Conference on Lasers and Electro-Optics, CLEO 2014, San Jose, United States.
Bandres, Miguel A. ; Rechtsman, Mikael C. ; Szameit, Alexander ; Segev, Mordechai. / Lieb photonic topological insulator. Paper presented at 2014 Conference on Lasers and Electro-Optics, CLEO 2014, San Jose, United States.
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Bandres, MA, Rechtsman, MC, Szameit, A & Segev, M 2014, 'Lieb photonic topological insulator' Paper presented at 2014 Conference on Lasers and Electro-Optics, CLEO 2014, San Jose, United States, 6/8/14 - 6/13/14, .

Lieb photonic topological insulator. / Bandres, Miguel A.; Rechtsman, Mikael C.; Szameit, Alexander; Segev, Mordechai.

2014. Paper presented at 2014 Conference on Lasers and Electro-Optics, CLEO 2014, San Jose, United States.

Research output: Contribution to conferencePaper

TY - CONF

T1 - Lieb photonic topological insulator

AU - Bandres, Miguel A.

AU - Rechtsman, Mikael C.

AU - Szameit, Alexander

AU - Segev, Mordechai

PY - 2014/1/1

Y1 - 2014/1/1

N2 - We show that a Lieb photonic lattice of helical waveguides (without any external field) has one-way edge states that are topologically protected against backscattering as they pass through defects or around corners.

AB - We show that a Lieb photonic lattice of helical waveguides (without any external field) has one-way edge states that are topologically protected against backscattering as they pass through defects or around corners.

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Bandres MA, Rechtsman MC, Szameit A, Segev M. Lieb photonic topological insulator. 2014. Paper presented at 2014 Conference on Lasers and Electro-Optics, CLEO 2014, San Jose, United States.