opal photonic crystals

Fluorescence lifetime of emitters with broad homogeneous linewidths modified in opal photonic crystals
I. S. Nikolaev, P. Lodahl, and W. L. Vos
J. Phys. Chem. C 112, 7250-7254 (2008)

Enhanced backscattering from photonic crystals
A. F. Koenderink, M. Megens, G. van Soest, W. L. Vos, and A. Lagendijk
Phys. Lett. A 268, 104-111 (2000)

Comment on “Spontaneous Emission of organic Molecules Embedded in a Photonic Crystal”
M. Megens, H. P. Schriemer, A. Lagendijk, and W. L. Vos
Phys. Rev. Lett. 83, 5401 (1999)