A new approach to stellar interferometry based on spatial-coherence spectroscopy.

Details A new approach to stellar interferometry based on spatial-coherence spectroscopy. A new approach to stellar interferometry based on spatial-coherence spectroscopy.

Dec 1997

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1997ijpap..35..756k&link_type=abstract

Indian J. Pure Appl. Phys., Vol. 35, No. 12, p. 756 - 766

Physics

Stars: Interferometry, Stars: Angular Diameters

Scientific paper

A new method is proposed for determining the coherence properties of the wave fields, produced by a broadband source, from the spectral changes produced on interference. The knowledge of the spectral degree of coherence combined with the space-frequency equivalence principle can be used to determine the intensity distribution across the source of the field. This method might be useful for enhancing the efficiency of the existing imaging instruments over a broad range of frequencies, i.e. radio, optical and X-rays. The application to the measurement of the angular diameters of stars is also considered.

Affiliated with

Also associated with

No associations

Rating

A new approach to stellar interferometry based on spatial-coherence spectroscopy. does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A new approach to stellar interferometry based on spatial-coherence spectroscopy., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A new approach to stellar interferometry based on spatial-coherence spectroscopy. will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-897402