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Record Nr. |
UNINA9911004816903321 |
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Autore |
Boreman G. D (Glenn D.) |
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Titolo |
Basic electro-optics for electrical engineers / / Glenn D. Boreman |
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Pubbl/distr/stampa |
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Bellingham, Wash., : SPIE Optical Engineering Press, 1998 |
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ISBN |
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9781615837427 |
1615837426 |
9780819478573 |
0819478571 |
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Descrizione fisica |
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1 online resource (101 p.) |
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Collana |
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Tutorial texts in optical engineering ; ; v. TT 31 |
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Disciplina |
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Soggetti |
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Integrated optics |
Electrooptical devices |
Optoelectronic devices |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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1. Geometrical optics -- Introduction -- Electromagnetic spectrum -- Rays -- Imaging concepts -- Aperture stop, marginal ray, and F/# -- Field stop, chief ray, and field of view -- Thick lenses and lens combinations -- Image quality and diffraction -- Image quality and aberrations -- Materials considerations -- 2. Modulation transfer function -- Introduction -- Transfer functions -- Resolution -- MTF calculations -- 3. Radiometry -- Introduction -- Solid angle -- Flux-transfer calculations -- 4. Sources of radiation -- Introduction -- Blackbody radiation -- Emissivity -- 5. Detectors -- Introduction -- Cutoff wavelength -- Cooling requirements -- Spectral responsivity -- Frequency response and noise-equivalent bandwidth -- Noise terminology -- Shot noise and generation-recombination noise -- Johnson noise and 1/f noise -- Noise specification of detectors: noise-equivalent power -- Normalized detectivity D* -- Photovoltaic detectors -- Schottky-Barrier detectors -- Photoconductive detectors -- Photoemissive detectors -- Bolometric detectors -- Pyroelectric detectors -- 6. Lasers -- Introduction -- Directionality, monochromaticity, and brightness -- Gaussian beams -- Temporal laser-beam measurements -- Spatial laser beam measurements. |
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Sommario/riassunto |
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This text introduces imaging, radiometry, sources, detectors, and lasers, with special emphasis on flux-transfer issues. The first-order approach enables students to make back-of-the-envelope calculations needed for initial setup of optical apparatus. It is intended for students and newcomers to electro-optics. |
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