Using symmetry bandgaps to create bound states in the continuum in 3D photonic crystals

Alexander Cerjan; Christina Jörg; Wladimir A. Benalcazar; Sachin Vaidya; Chia Wei Hsu; Georg von Freymann; Mikael C. Rechtsman

Using symmetry bandgaps to create bound states in the continuum in 3D photonic crystals

Alexander Cerjan
, Christina Jörg
, Wladimir A. Benalcazar
, Sachin Vaidya
, Chia Wei Hsu
, Georg von Freymann
, Mikael C. Rechtsman

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We show that photonic-crystal environments can create symmetry-specific bandgaps that host a wide variety of symmetry-protected lines of bound states in the continuum, which we prove to be impossible in homogeneous environments.

Original language	English
Title of host publication	Optics InfoBase Conference Papers
State	Published - Jan 1 2021
Externally published	Yes

Cite this

@inproceedings{35a004533fed4aa28eecff1f5300f6cb,

title = "Using symmetry bandgaps to create bound states in the continuum in 3D photonic crystals",

abstract = "We show that photonic-crystal environments can create symmetry-specific bandgaps that host a wide variety of symmetry-protected lines of bound states in the continuum, which we prove to be impossible in homogeneous environments.",

author = "Alexander Cerjan and Christina J{\"o}rg and Benalcazar, \{Wladimir A.\} and Sachin Vaidya and Hsu, \{Chia Wei\} and \{von Freymann\}, Georg and Rechtsman, \{Mikael C.\}",

year = "2021",

month = jan,

day = "1",

language = "English",

booktitle = "Optics InfoBase Conference Papers",

}

TY - GEN

T1 - Using symmetry bandgaps to create bound states in the continuum in 3D photonic crystals

AU - Cerjan, Alexander

AU - Jörg, Christina

AU - Benalcazar, Wladimir A.

AU - Vaidya, Sachin

AU - Hsu, Chia Wei

AU - von Freymann, Georg

AU - Rechtsman, Mikael C.

PY - 2021/1/1

Y1 - 2021/1/1

N2 - We show that photonic-crystal environments can create symmetry-specific bandgaps that host a wide variety of symmetry-protected lines of bound states in the continuum, which we prove to be impossible in homogeneous environments.

AB - We show that photonic-crystal environments can create symmetry-specific bandgaps that host a wide variety of symmetry-protected lines of bound states in the continuum, which we prove to be impossible in homogeneous environments.

UR - https://www.scopus.com/pages/publications/85119406576

M3 - Conference contribution

BT - Optics InfoBase Conference Papers

ER -

Using symmetry bandgaps to create bound states in the continuum in 3D photonic crystals

Abstract

Fingerprint

Cite this