Abstract
A new time-interval analyzing electro-optical transducer with 4 × 40 mm2 photocathode, time resolution down to 2 psec, and spatial resolution down to 35 line pairs per millimeter is developed. The transducer is designed for use in the study of the spectra of optical radiation in the dynamic mode. The electro-optical system has a four-electrode design. The accelerating mesh electrode is situated a distance of about 1 mm from the photocathode. The deflecting plates are supplied with electron traps, making possible beam suppression.
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REFERENCES
G. Brukhevich et al., Patent 4.224.511.09 (United States) (1980).
G. G. Feldman, V. M. Zhilkina, and G. T. Razdobarin, Int. Workshop in Measurement of Ultrafast Dynamics of Complex Systems with Short Wavelength Radiation, Montreal, 1997, Vol. 1, p. 107.
G. G. Feldman, V. M. Zhilkina, and G. T. Razdobarin, Opt. Eng., 37, No. 8, p. 1, 2 (1998).
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Fel'dman, G.G. PV-400 Time-Interval Analyzing Electro-Optical Transducer with Wide-Format Photocathode and Picosecond Resolution Time. Measurement Techniques 45, 374–376 (2002). https://doi.org/10.1023/A:1019681724870
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DOI: https://doi.org/10.1023/A:1019681724870