Title :
Modes of the L3 defect cavity in InAs quantum dot photonic crystals
Author :
Chalcraft, A.R.A. ; Lam, S. ; Sahin, M. ; Szymanski, D. ; Sanvitto, D. ; Oulton, R. ; Skolnick, M.S. ; Fox, A.M. ; Whittaker, D.M. ; Tahraoui, A. ; Liu, H-Y ; Fry, P.W. ; Hopkinson, M. ; O´Brien, D. ; Krauss, T.F.
Author_Institution :
Department of Physics & Astronomy, The University of Sheffield, S3 7RH, U.K.
Abstract :
We investigate the longest wavelength modes of an L3 photonic crystal cavity. Reordering of modes due to hole displacement is shown theoretically and experimentally. Cavity optimization is explained in terms of dipolar emission cancellation.
Keywords :
Astronomy; Biomembranes; Etching; Gallium arsenide; Lattices; Photonic crystals; Physics; Polarization; Quantum dot lasers; Quantum dots;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2007. QELS '07
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/QELS.2007.4431805
