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Very High Angular Resolution Imaging: Proceedings of the 158th Symposium of the International Astron


Very High Angular Resolution Imaging: Proceedings of the 158th Symposium of the International Astron
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Beschreibung

'Radio/Optical comparisons.- 1 Seeing [invited].- 2 Comparing optical and radio - quantum issues.- Transfer of Techniques.- 3 Heterodyne interferometry in the infrared [invited].- 4 The SAO submillimeter wavelength array.- 5 Imaging techniques: Limitations to the quality of images.- 6 Surprise and sociology in multi-disciplinary sciences.- Imaging Techniques.- 7 HST image restoration: current capabilities and future prospects [invited].- 8 Lunar occultations: from past to future achievements.- 9 Beam combination for wide field imaging.- 10 Direct maximum-entropy image reconstruction from the bispectrum.- 11 Source-noise in radio synthesis images of polarized sources.- 12 Phase calibration of the proposed millimeter array.- 13 VLBA phase-referencing.- 14 Radio arrays - mm to meters.- 15 The Very Long Baseline Array.- Radio Array Instruments.- 16 Recent results from the VLBA.- 17 MERLIN - A phase-stable `VLBI' array.- 18 The Southern Hemisphere VLBI Experiment program, SHEVE.- Optical and Infrared Interferometers and Arrays.- 19 The Sydney University Stellar Interferometer (SUSI).- 20 The VLT Interferometer.- 21 The Big Optical Array.- 22 Progress on GI2T.- 23 The COAST interferometer.- 24 An adaptive steerable imaging array.- 25 CIROI project.- Instrumentation and Techniques.- 26 The baseline metrology system of the USNO astrometric interferometer.- 27 Design and construction of a beam combiner and related hardware.- 28 An overview of the SUSI control system.- 29 The fringe tracking servo in SUSI.- 30 Motion of the delay lines of an optical interferometer when reconstructing an image by redundant spacing calibration.- 31 The micro-precision interferometer testbed instrument design.- 32 Phase and image reconstruction from pupil-plane observations in the near infrared: integration of the phasors.- 33 Radio source variability as a tool for very high resolution.- Imaging Theory.- 34 Iterative blind deconvolution method with use of Lucy's algorithm: application to IR speckle data.- 35 Speckle imaging with the bispectrum and without reference star.- 36 CLEAN/MEM deconvolution errors: semicompact sources.- 37 Generalized versus classical maximum entropy for imaging.- 38 Super-resolution by phase-gradient unravelling.- 39 Restoration over fields of view wider than the isoplanatic patch.- 40 Differential diffraction in Michelson stellar interferometry.- Impact of Technology I: Radio and Millimeter Waves.- 41 Optical fibres in radioastronomy.- 42 Recent developments in mm and sub-mm interferometry.- 43 High resolution radio source maps at 73.8 MHz.- 44 AIPS++: A new astronomical imaging package [invited] 2.- Impact of Technology II: Optical and Infrared.- 45 Latest technical developments at the infrared spatial interferometer.- 46 Integrated optics in astronomical interferometry.- Adaptive Optics and Seeing.- 47 Adaptive optics: performance and limitations.- 48 Laser guide star adaptive optics: present and future.- 49 Laser guide star adaptive optics on the 1.5 m telescope at the Starfire Optical Range.- 50 Minimum redundant aperture masking interferometry with tip-tilt wavefront correction.- 51 Observations of seeing at 0.5 and 12.4µm.- 52 Preliminary seeing measurements for SUSI.- 53 Aspects of the theoretical performance of modal adaptive optics.- 54 Simulation study of a low-light-level wavefront sensor driving a low-order, near-IR adaptive optics system.- Aperture Distributions.- 55 Fringe visibility and phase measurements [invited].- 56 Speckle vs non-redundant masking [invited].- 57 MAPPIT: optical interferometry with non-redundant masks.- 58 Optimal linear arrays for wide bandwidths.- 59 High resolution and high sensitivity spectral-line imaging with multiple arrays.- Imaging Results: Radio and Millimeter Waves.- 60 High resolution imaging forty years ago.- 61 Results with the extended MERLIN.- 62 High resolution image reconstructio

Eigenschaften

Breite: 155
Gewicht: 941 g
Höhe: 235
Länge: 33
Seiten: 504
Sprachen: Englisch
Autor: J. G. Robertson, W. J. Tango

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