TY  - RPRT
TI  - High Efficiency Binary Blazed Grating Waveguide Couplers
AU  - Watson, Michael D.
AU  - Abushagur, Mustafa A. G.
AU  - Ashley, Paul R.
AU  - Cole, Helen
PY  - 1998
UR  - https://ntrs.nasa.gov/citations/19990102216
ID  - 19990102216
ER  -