TV-Type Multichan

Abstract

Evaluation of the potential spectroscopic applicabilities of imaging devices is hard to comprehend, since most literature concerning their performance is written by the manufacturer and can be considered nonobjective, at best. Even if we assume their complete innocence, these performance

Simultaneous multielement determination by atomic emission with an echelle spectrometer interfaced to image dissector and silicon vidicon tubes

“…He obtained RTP from aromatic compounds adsorbed on filter paper and cellulose. Schulman and Walling (2,3) reported the RTP of ionic organic compounds adsorbed on solid supports such as silica, alumina, paper, and asbestos. Paynter et al (4) developed quantitative methods employing RTP to determine many compounds of biological importance.…”

Investigation of detection limits for solutes in water measured by laser Raman spectrometry

“…It has been shown by several groups that the use of a pulsed laser source and gated TV-type optical multichannel detector can alleviate some of the above problems (19)(20)(21). The different types of available TV-detectors have been evaluated for their applicability to spectroscopy by Talmi (22,23). From the experience of these authors, it appears that the best instrumental arrangement for remote sensing might be a TVdetector and a single monochromator equipped with a holographic grating and some form of filter to block most of the Rayleigh signal.…”

Photodiode array detectors in UV-VIS spectroscopy: part I

“…The photographic plate, multiple photomultiplier tubes, the image dissector, the vidicon, the charge-coupled device, the charge injection device, and the LPDA are examples of optical image detectors. The merits and problems associated with each of these devices have been adequately discussed in the literature (3,4).…”