Index Catalog // MDR

Start Over

Filtering by: Creator Xiao Hu Rights Statement Sim In Copyright

Scheme for Achieving a Topological Photonic Crystal by Using Dielectric Material

Description/Abstract:

We derive in the present work topological photonic states purely based on conventional dielectric material by deforming a honeycomb latti...

Keyword:

quantum spin Hall effect, semiconductor photonic crystal, and topological insulator

Resource Type:

Article

Author:

Long-Hua Wu and Xiao Hu

Journal:

Physical Review Letters

Date Uploaded:

28/04/2023

Date Modified:

28/04/2023
Topological Node-Line Semimetal and Dirac Semimetal State in Antiperovskite Cu 3 PdN

Description/Abstract:

Based on first-principles calculation and effective model analysis, we propose that the cubic antiperovskite material Cu3PdN can host a t...

Keyword:

Dirac semimetal, antiperovskite, nodal line, and topological phase

Resource Type:

Article

Author:

Rui Yu, Hongming Weng, Zhong Fang, Xi Dai, and Xiao Hu

Journal:

Physical Review Letters

Date Uploaded:

28/04/2023

Date Modified:

28/04/2023