Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Rainer M. E. Illing"'
Autor:
Rainer M. E. Illing
Publikováno v:
Polarization Science and Remote Sensing IV.
Low polarization sensitivity is critical for a number of Earth science applications, including the measurement of ocean color and ozone from satellite sensors. Polarization control places serious constraints on the optical design of these sensors, pa
Autor:
Rainer M. E. Illing
Publikováno v:
SPIE Proceedings.
Polarimetry has been shown to aid in target detection by improving target contrast against both background and clutter. Further, Stokes vector sensors can provide surface orientation and material data, and permit extraction of targets obscured by sca
Publikováno v:
Applied optics. 44(20)
Linearly polarized radiation is sensitive to the microphysical properties of aerosols, namely, to the particle-size distribution and refractive index. The discriminating power of polarized radiation increases strongly with the increasing range of sca
Autor:
Hilary E. Snell, Rainer M. E. Illing, Shelley B. Petroy, Robert P. d'Entremont, Richard E. Nicholson
Publikováno v:
SPIE Proceedings.
Polarimetric measurements in the VIS/NIR spectral region improve aerosol microphysical and compositional retrievals. The retrieval approaches exploit the unique polarimetric signatures of aerosols as function of scattering angle, thereby driving the
Autor:
Rainer M. E. Illing, Shelley B. Petroy
Publikováno v:
SPIE Proceedings.
SPoRTMap is a system simulation tool for satellite-based polarimetric aerosol measurements. It integrates a large number of the tasks needed to simulate polarimetric Earth observations from satellite sensors: phenomenology model setup and run, sensor
Publikováno v:
SPIE Proceedings.
The multianode microchannel array (MAMA) has been chosen as the detector for two instruments on the ESA/NASA Solar Heliospheric Observatory. The response of the MAMA to the two extreme types of solar spectra, disk and corona, have been modeled with a
Publikováno v:
Solar Physics. 45:339-349
Observations of a number of helium triplet (10830, 4713, 4471, 3889, 4026 A) and hydrogen (H-gamma, delta, eta, and theta) emission-line intensities in six quiescent prominences are presented. The regions of prominence and neighboring corona were ras
Publikováno v:
SPIE Proceedings.
Real-time compensation for platform jitter and target motion has been demonstrated at ultraviolet wavelengths using a photon-counting detector. The detector, a multi-anode microchannel array (MAMA), is a rectangular array of pixels in which the (x,y)
Publikováno v:
Journal of Geophysical Research. 92:13641
A model describing the quasi-static evolution of a coronal helmet streamer as it is inflated with excess mass was developed. The model produces a sequence of magnetostatic equilibria for a magnetic field configuration that includes a current sheet in