Search
Now showing items 1-2 of 2
Retrieval of cloud-cleared atmospheric temperature profiles from hyperspectral infrared and microwave observations
(Massachusetts Institute of Technology, 2002)
This thesis addresses the problem of retrieving the temperature profile of the Earth's atmosphere from overhead infrared and microwave observations of spectral radiance in cloudy conditions. The contributions of the thesis ...
Development of X-ray lithography and nanofabrication techniques for III-V optical devices
(Massachusetts Institute of Technology, 2002)
This dissertation covers the development of fabrication techniques for Bragg-grating-based integrated optical devices in III-V materials. Work on this rich family of devices has largely been limited to numerical analysis ...