Multifunctional beam steering via switchable negative refraction, self-collimation, and zero refraction effects in conventional and annular photonic crystals

Topological edge states in bichromatic photonic crystals

(2019) F. Alpeggiani et al.   Optica

Dynamically reconfigurable topological edge state in phase change photonic crystals

(2019) Tun Cao et al.   Science Bulletin

Topological beam-splitting in photonic crystals

(2019) Mehul Makwana et al.   OPTICS EXPRESS

Optically tunable topological photonic crystal

(2019) Mikhail I. Shalaev et al.   Optica

Switchable slow light rainbow trapping and releasing in strongly coupling topological photonic systems

(2019) Jianfeng Chen et al.   Photonics Research

Topological Edge State in the Two-Dimensional Stampfli-Triangle Photonic Crystals

(2019) Bei Yan et al.   Physical Review Applied

Electrically tunable robust edge states in graphene-based topological photonic crystal slabs

(2018) Zidong Song et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

Visualization of a Unidirectional Electromagnetic Waveguide Using Topological Photonic Crystals Made of Dielectric Materials

(2018) Yuting Yang et al.   PHYSICAL REVIEW LETTERS

Ideal Weyl points and helicoid surface states in artificial photonic crystal structures

(2018) Biao Yang et al.   SCIENCE

Topologically protected refraction of robust kink states in valley photonic crystals

(2017) Fei Gao et al.   Nature Physics

Valley photonic crystals for control of spin and topology

(2016) Jian-Wen Dong et al.   NATURE MATERIALS

Tunable Bragg filters with a phase transition material defect layer

(2016) Xi Wang et al.   OPTICS EXPRESS

An All-Optical, Non-volatile, Bidirectional, Phase-Change Meta-Switch

(2013) Behrad Gholipour et al.   ADVANCED MATERIALS

Polarization-independent slow light in annular photonic crystals

(2013) D. S. Citrin   APPLIED PHYSICS LETTERS

Polarization-insensitive self-collimation and beam splitter based on triangular-lattice annular photonic crystals

(2013) Liyong Jiang et al.   JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS

Realization of an all-dielectric zero-index optical metamaterial

(2013) Parikshit Moitra et al.   Nature Photonics

Dual-negative-refraction and imaging effects in normal two-dimensional photonic crystals with hexagonal lattices

(2012) Liyong Jiang et al.   OPTICS LETTERS

Dirac cones induced by accidental degeneracy in photonic crystals and zero-refractive-index materials

(2011) Xueqin Huang et al.   NATURE MATERIALS