| Titre : |
Integrating sphere theory and applications. Part I : Integrating sphere theory and design |
| Type de document : |
texte imprimé |
| Auteurs : |
K. F. Carr, Auteur |
| Année de publication : |
1997 |
| Article en page(s) : |
P. 380-385 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Tags : |
'Etude théorique' 'Sphère intégrante' 'Détecteur rayonnement' Photodétecteur 'Fibre optique' |
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
The integrating sphere is a simple, yet often misunderstood, device for measuring optical radiation. The function of an integrating sphere is to spatially integrate radiant flux. Before one can optimize a sphere design for a particular application, it is important to understand how the integrating sphere works. How light passes through the sphere begins with a discussion of diffuse reflecting surfaces. From this, the radiance of the inner surface of an integrating sphere is derived and two related sphere parameters are discussed, the sphere multiplier and the average reflectance. Finally the time constant of an integrating sphere as presented is relevant to applications involving fast pulsed or short lived radiant energy. |
| Note de contenu : |
- INTEGRATING SPHERE THEORY - INTRODUCTION
- RADIATION EXCHANGE WITHIN A SPHERICAL ENCLOSURE
- THE INTEGRATING SPHERE RADIANCE EQUATION : The sphere multiplier - The average reflectance
- SPATIAL INTEGRATION
- TEMPORAL RESPONSE OF AN INTEGRATING SPHERE
- INTEGRATING SPHERE DESIGN - INTRODUCTION
- INTEGRATING SPHERE DIAMETER
- INTEGRATING SPHERE COATING SELECTION
- BAFFLES AND DETECTOR FIELD-OF-VIEW
- FLUX ON THE PHOTODECTECTOR
- FIBEROPTIC COUPLING |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=17205 |
in SURFACE COATINGS INTERNATIONAL > Vol. 80, N° 8 (08/1997) . - P. 380-385
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Integrating sphere theory and applications. Part I : Integrating sphere theory and design in SURFACE COATINGS INTERNATIONAL, Vol. 80, N° 8 (08/1997)
