Search query: Advances  in  Electronics  and  Electron  Physics

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abstract: Digital techniques in electron off axis holography, G. Ade optical symbolic substitution architectures, M.S. Alam and M.A. Karim semiconductor quantum devices, M. Cahay and S. Bandyopadhyay fuzzy relations and applications, B. de Baets and E. Kerre basis algorithms in mathematical morphology, R. Jones and I.D. Svalbe mirror bank energy analyzers, S.P. Karetskaya et al.
author_names: Ladislaus Laszlo Marton

Robert L Sproull
title: Advances in Electronics and Electron Physics
year: 1958

author_names: Mario Bertero
title: Advances in Electronics and Electron Physics
year: 1989

title: Advances in electronics and electron physics
year: 1990

author_names: Laurence J Marton
title: Advances in Electronics and Electron Physics. Vol.30
year: 1955

author_names: Matthias Nussbaum
title: Acoustic Imaging With Electronic Circuits Advances In Electronics And Electron Physics Volume 11
year: 2016

abstract: The Free Electron Laser (FEL) principle has been known since the early 1970's but for many years FEL's have played a marginal role in comparison with conventional lasers. Only in recent years it has become clear that these devices have the potential of becoming exceedingly powerful light sources in the vacuum ultraviolet (VUV) and X ray regime. In my talk I will first deal with undulator radiation since it is intimitely related to FEL radiation, then explain the low gain FEL and finally treat the highgain FEL based on the principle of Self Amplified Spontaneous Emission (SASE) SASE FEL's are frequently considered as the fourth generation of accelerator based light sources. In contrast to existing synchrotron radiation light sources which are mostly storage rings the FEL requirements on the electron beam quality in terms of low transverse emittance and small energy spread are so demanding that only linear accelerators can be used to provide the drive beam. In my one hour talk it was not possible to go much into mathematical details. The high gain FEL is therefore treated only qualitatively. For a thorough presentation of SASE FEL's I refer to the book "The Physics of Free Electron Lasers" by Saldin, Schneidmiller and Yurkov and to the lectures by J. Rossbach at the CERN Accelerator School on Synchrotron Radiation.
author_names: N Andersen
title: Free electron lasers: Charles A. Brau. Advances in Electronics and Electron Physics, Supplement 22 (Academic Press, Boston, 1990) pp. xi 420, softbound, US $39.95, ISBN 0 12 126000 3
year: 1991

abstract: Edited by L. Marton New York and London: Academic Press Inc. Pp. x 341. Price 11.00 This latest edition of Advances in Electronics includes six survey papers entitled The Electron as a Chemical Entity, Problems of Photoconductivity, Strong Focusing Lenses, Hydrogen Thyratrons, Cerenkov Radiation at Microwave Frequencies, and High Power Axial Beam Tubes. More than one third of the book is given to Strong Focusing Lenses, by which is meant electron lenses consisting of 4 poles (or electrodes) arranged like the 4 poles of the stator of a d.c. machine and providing a magnetic (or electric) field which has constant radial gradient H/r (or E/r)
author_names: M R Gavin
title: Advances in Electronics and Electron Physics, Volume XIV
year: 1961

author_names: Zhong Cun Chun Er
title: Advances in Electronics and Electron Physics, Vol. 18, Academic Press. 1963, 342Ye 15x23cm, 5,000Yuan
year: 1964

title: Advances in Electronics and Electron Physics. Vol. 60
year: 1983

abstract: Publisher Summary This chapter summarizes the technical and instrumental improvements of using the electronic camera and some of the scientific results. Recently, Prof. Lallemandi has succeeded in preparing S 1 photocathodes for use with the electronic camera, thus extending its wavelength coverage out into the infra red. The Lallemand electronic camera has been in use at the focus of the 20 in. Schmidt camera of the coude spectrograph of the 120 in. The electronic camera is presently used with an inefficient optical spectrograph system. There are a few types of observations in that the use of the image tube provides a real advantage over conventional methods. One of the limitations of the electronic camera is the existence of parasitic background, which, after a certain length of exposure, produces a relatively uniform blackening of the projected area of the photocathode on the plate. With continued refinement of the technique of preparing the tube and resultant improvements in the cleanliness of the interior of the system, it became apparent that at least one component of this background decreases with time after the cathode ampoule is broken and the cathode placed in its operating position. A new preparation stand has been constructed for the electronic camera, having a pumping system consisting of a sorption pump and a large ion pump instead of the usual diffusion pump and cold trap. The new system has the advantage of being virtually oil free and eliminates the danger of back streaming from the diffusion pump or cold trap.
author_names: Merle F Walker
title: Recent progress in the use of the Lallemand electronic camera in astronomical spectroscopy (Advances in Electronics and Electron Physics 1966)
year: 1966