Chips at Work: Picosecond Imaging Circuit Analysis
J.A. Kash, J.C. Tsang
UEO 1999
We describe a coupler that consists of two phase-mismatched polymer waveguides coupled together by a tapered AIAs/AlGaAs vertical cavity structure. At any particular wave-length the light is transferred from one polymer waveguide to the other via the semiconductor cavity at a unique position along the waveguide. Thus, the length of the device determines the range of wavelengths transferred. In addition to a wavelength router, the structure could be useful for wavelength selective amplifiers or multiwavelength lasers. The concept is demonstrated in a passive structure with a resolution of about 1 nm. © 1994 IEEE
J.A. Kash, J.C. Tsang
UEO 1999
M. McManus, J.A. Kash, et al.
Microelectronics Reliability
B. Pezeshki, J.A. Kash, et al.
LEOS 1994
B. Pezeshki, F. Tong, et al.
IEEE Photonics Technology Letters