This camera is based on a 128 x 128 pixel, Si:As BIB array (sensitive to 5-28 micron radiation) and represents the state-of-the-art in astronomical imagers at these wavelengths. This camera is used to provide data on the atmospheres of the outer planets and to provide glimpses of stars at their very earliest stages of formation, as well as to provide followup, ground-based observations of sources discovered by the Infrared Astronomical Satellite which flew in the early 1980s.
The student will assist in the fine tuning and characterization of the system. Characterizing the camera will involve measuring its read noise, linearity, responsivity, capacity, uniformity, and photometric capabilities.
This position is most appropriate for astronomy/physics majors who are interested in astronomical instrumentation development. Familiarity with the Unix operating system, C programming, and data reduction software such as LabView, IDL, or IRAF is highly desirable and any previous experience with astronomical observation, system characterization, or electronic design is a plus. Electrical engineering students with an interest in astronomical instrumentation are also encouraged to apply. Due to restrictions on the detector technology, the student must be a U.S. citizen or permanent resident (with valid "green" card).