2013•Jiguang zazhiRequires access

Rectangular lattice photonic crystal band gap characteristics

Gao Zheng

Abstract

Based on the plane wave expansion method,with the rectangular lattice photonic crystal band gap properties as the research object,change the long-square cylindrical air axle a and the size of the B,obtained when a=b forms a wide photonic band gap,with the increase of B,photonic band gap decreased.Change the form of rectangular lattice photonic crystal substrate material,Ge constituting the substrate is formed when a wide photonic band gap.The results for the photonic crystal devices to provide reference.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Photonic crystal, Plane wave expansion method, Yablonovite, Band gap, Materials science, Plane wave expansion, Square lattice, Photonics