Low-threshold lasing action in photonic crystal slabs enabled by Fano resonances

• Main Authors: Chua, Song-Liang, Chong, Yidong, Stone, A. Douglas, Soljačić, Marin, Bravo-Abad, Jorge
• 其他作者: School of Physical and Mathematical Sciences
• 格式: Article
• 語言: English
• 出版: 2013
• 主題: DRNTU::Science::Physics::Optics and light
• 在線閱讀: https://hdl.handle.net/10356/101162; http://hdl.handle.net/10220/18339
• 機構: Nanyang Technological University

We present a theoretical analysis of lasing action in photonic crystal surface-emitting lasers (PCSELs). The semiclassical laser equations for such structures are simulated with three different theoretical techniques: exact finite-difference time-domain calculations, an steady-state ab-initio laser...