Dawn Th. Tan Behnam Faraji Nikolaj Zangenberg Tom Tiedje Lukas Chrostowski Eric Bisaillon David V. Plant A Novel Method for Fabrication of Free Standing Subwavelength Gratings in Gaas/Algaas. 2152-2155 2006 conf/ccece/2006 CCECE http://dx.doi.org/10.1109/CCECE.2006.277526 db/conf/ccece/ccece2006.html#TanFZTCBP06