Title :
Strong optomechanical coupling in slot-type photonic crystal cavities: theory
Author :
Li, Y. ; Gao, J. ; Nellaiappan, S. ; Wong, C.W.
Author_Institution :
Opt. Nanostruct. Lab., Columbia Univ., New York, NY, USA
Abstract :
We demonstrated a strong optomechanical coupling in a high-quality factor (Q) air-slot mode-gap photonic crystal cavity with ultrasmall mode volume, with a coupling length L∼2.9µm. Optomechanical coupling lengths with different slot gaps and lengths were also compared.
Keywords :
Dispersion; Fourier transforms; Numerical analysis; Optical coupling; Optical resonators; Optical waveguides; Photonic crystals; Q factor; Resonance; Resonant frequency;
Conference_Titel :
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Conference_Location :
San Jose, CA, USA
Print_ISBN :
978-1-55752-890-2
Electronic_ISBN :
978-1-55752-890-2
