Author_Institution :
Department of Biomedical Engineering, University of Wisconsin, Madison WI 53706 USA, webster@engr.wisc.edu
Keywords :
"Optoelectronic and photonic sensors","Photonic band gap","Solid state circuits","Light sources","Light emitting diodes","Gallium arsenide","Pyroelectricity","Photodiodes","Phototransistors","Laser beams"