WorldCat Identities

Institut d'optique (Paris, France)

Works: 13 works in 17 publications in 2 languages and 287 library holdings
Genres: Conference papers and proceedings  Periodicals 
Roles: Editor
Classifications: QD651, 541
Publication Timeline
Most widely held works by France) Institut d'optique (Paris
Optical properties and electronic structure of metals and alloys; proceedings of the international colloquium by Paris, 1965 International Colloquium on Optical Properties and Electronic Structure of Metals and Alloys( Book )

2 editions published in 1966 in English and held by 164 WorldCat member libraries worldwide

Photographic science: symposium, Paris 1965 by J Pouradier( Book )

1 edition published in 1967 in English and held by 68 WorldCat member libraries worldwide

Leçons de photométrie professées à l'Institut d'optique théorique et appliquée by Charles Fabry( Book )

3 editions published between 1924 and 1928 in French and held by 17 WorldCat member libraries worldwide

Réunions d'opticiens tenues à Paris en octobre 1946 by Réunions d'opticiens( Book )

1 edition published in 1950 in French and held by 16 WorldCat member libraries worldwide

Cours de calcul des combinaisons optiques by Henri Chrétien( Book )

1 edition published in 1938 in French and held by 11 WorldCat member libraries worldwide

Communications des laboratoires de l'Institut d'optique( )

in French and held by 3 WorldCat member libraries worldwide

Congrès sur les progrès en optique physique : Paris, 2-7 mai 1966 : résumés des conférences et communications by Congrès sur les progrès récents en optique physique( Book )

1 edition published in 1966 in English and held by 2 WorldCat member libraries worldwide

A Double-Modulation Photoelectric Ellipsometer( Book )

1 edition published in 1969 in English and held by 1 WorldCat member library worldwide

The instrument uses for the first time simultaneous modulation of azimuth and phase at two different frequencies. The principle is particularly well suited for automation. It is possible to adjust at the same time azimuth and phase independently of each other. Measurements are taken with a precision of one minute of arc. The spectral range of the instrument extends from 0.22 to 2.5 micrometers. (Author)

1 edition published in 1965 in English and held by 1 WorldCat member library worldwide

Contents: Simple metals; Simple, d-band and transition metals; Rare- earth metals; Liquid metals; Photoemission; Optical plasma effects; Superconductors; Magneto-optical effects; Non-periodic systems
A new synchronous rectifier (un nouveau redresseur synchrone)( Book )

1 edition published in 1964 in English and held by 1 WorldCat member library worldwide

Circuits using synchronous rectifiers are in general very complicated. This paper describes a circuit, consisting of two transistors (n-p-n and p-n-p) with single ended reference input and no drift. It is easy to obtain time constants of several seconds. (Author)
Study of optical and transport properties of thin films of metals and alloys( Book )

1 edition published in 1965 in English and held by 1 WorldCat member library worldwide

The results of the following investigations are presented: (1) Improvements to the preparation and fabrication of evaporated thin metallic films; (2) Comparison of thin film thickness using x-rays, the temperature coefficient of the resistivity and goniophotometric measurements; (3) Use of goniophotometric measurements for detecting very thin surface layers (oxides); (4) Use of ellipsometric measurements for study of thin films and surfaces, with new instrumentation; (5) Measurement of resistivity and Hall constant of thin metal films in vacuo with high accuracy; (6) Use of the optical and electrical measurements performed on the same film in order to determine the scattering parameter and the optical effective mass of the conduction electrons, and the resistivity due to defects in the film; and (7) New results concerning the optical properties of Au, Cu, Pd, and Au-Pd. (Author)
Design of a computer especially adapted to the study of the properties of thin films( Book )

1 edition published in 1961 in English and held by 1 WorldCat member library worldwide

SCALE MODEL OF THE ARITHMETIC AND LOGICAL PART OF THE COMPUTER: This part executes the following functions: algebraic sums, transfer from the coder into a register, nor alization, and cadrage. The noise introduced by the impedance of the power supply lines was reduced by lowering their resistance and by passing them by large capacitors. CENTRAL CONTROL: A program was written with which to test the functioning of the magnetic drum and to experiment with the adaptation of the computer to its memory. THE INITIAL ORDERS: Addresses (300) are used in the program for instructions, data, and partial results. Not all of the 300 will have to be filled in manually. It will be sufficient to send to the memory (by means of the coder and a register) the sequence of instructions and data necessary to form instructions and to place them at successive addresses. THE BUFFER: A Model FL Flexowriter constitutes the input and output part of the computer. The input and output signals for the Flexowriter are shown by diagram. A logical scheme is given for the buffer which connects the Flexowriter to the computer
Optical properties of inhomogeneous films( Book )

1 edition published in 1963 in English and held by 1 WorldCat member library worldwide

The inhomogeneous films investigated have a refractive index n which is a function of the single coordinate z, the axis Oz having the direction of the normal to the planes which limit the layer. The discussion is limited to nonabsorbing films, although mention is made of the possibilities of using the same methods for absorbing layers. Three different methods of computation are described: (a) use of the differential wave equation; (b) WKB approximation; (c) replacement of an inhomogeneous layer by a pile of homogeneous films. A numerical example is discussed, which corresponds to a refractive index of the inhomogeneous layer given by N = N sub i exp (alpha z). Exact solutions are given in terms of Bessel functions and they are compared with approximate solutions. Drude's equations, valid for very thin films, are not discussed in this article. (Author)
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Audience level: 0.67 (from 0.60 for Optical pr ... to 0.99 for Photograph ...)

English (10)

French (7)