@inproceedings{7d654c7776a04e2b80b9be114c72cdfb,
title = "Fabrication of circular gratings on InP By e-beam lithography and reactive ion etching",
abstract = "We demonstrate the possibility of fabricating second and first-order circular gratings on InGaAsP/InP waveguides by electron beam (E-beam) lithography of a single PMMA resist layer and two-step reactive ion etching (RIE).",
author = "M. Fallahi and C. Wu and C. Maritan and K. Fox and C. Blaauw",
note = "Publisher Copyright: {\textcopyright} 1991 IEEE.; 1st Summer Topical Meeting on Epitaxial Materials and In-Situ Processing for Optoelectronic Devices, LEOSST 1991 ; Conference date: 29-07-1991 Through 31-07-1991",
year = "1991",
doi = "10.1109/LEOSST.1991.638990",
language = "English (US)",
series = "LEOS Summer Topical Meeting",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "14--15",
booktitle = "1st Summer Topical Meeting on Epitaxial Materials and In-Situ Processing for Optoelectronic Devices, LEOSST 1991",
}