Os heavens (40 resultados)

Paperback. Condición: Good. Thin solid films are both functional and intrinsically interesting. Their most familiar use is as coatings on the lenses of optical instruments, where they reduce reflections inside the instrument and produce sharper images. Their curious optical behavior has aroused interest since Newton's time, but has been understood only in modem times through examination of their structure by high-powered microscopes. This text treats the formation, structure, optical properties and uses of thin films, emphasizing the causes of their anomalous optical behavior.Beginning chapters describe the physical nature of thin films-their formation and structure. Heavens discusses thoroughly and practically the common thermal evaporation and sputtering processes. The equipment used is explained and diagrammed. Instruments employed to investigate the structure of thin films -- the optical microscope, electron microscope and field emission microscope -- are described. Photos taken through these instruments show the nonuniform patterns formed by crystallites of silver, gold, chromium, aluminum, nickel and other metals deposited in thin films.The next three chapters measure the effectiveness of alkaline and metallic thin solid films in transmitting and reflecting light. Maxwell's equations of electromagnetic theory are presented to calculate the intensity of light transmitted or reflected by single, double and multilayered films. Thoroughly treated are methods used to measure the thicknesses of films, which include the refractometer and the interferometer. To determine the effect of thickness on the optical qualities of thin films, experiments with films of silver, gold and other metals of varying thicknesses are examined. In the final chapter, Heavens lists some less familiar uses of thin films: protection of delicate equipment from abrasions; films of metal which eliminate electrostatic charges in lab experiments; and multilayered films, used as filters, through which phenomena such as the sun's corona can be studied.Theory and practical detail are emphasized equally in this text. A slight background in differential equations is helpful in following the theoretical portions of the text, but the mathematical basis will not impede those who are chiefly interested in experimental techniques and results.…

Condición: acceptable. This copy has clearly been enjoyedâ"expect noticeable shelf wear and some minor creases to the cover. Binding is strong, and all pages are legible. May contain previous library markings or stamps.

Paperback. Condición: Very Good. 2nd. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Paperback. Condición: Good. Thin solid films are both functional and intrinsically interesting. Their most familiar use is as coatings on the lenses of optical instruments, where they reduce reflections inside the instrument and produce sharper images. Their curious optical behavior has aroused interest since Newton's time, but has been understood only in modem times through examination of their structure by high-powered microscopes. This text treats the formation, structure, optical properties and uses of thin films, emphasizing the causes of their anomalous optical behavior.Beginning chapters describe the physical nature of thin films-their formation and structure. Heavens discusses thoroughly and practically the common thermal evaporation and sputtering processes. The equipment used is explained and diagrammed. Instruments employed to investigate the structure of thin films -- the optical microscope, electron microscope and field emission microscope -- are described. Photos taken through these instruments show the nonuniform patterns formed by crystallites of silver, gold, chromium, aluminum, nickel and other metals deposited in thin films.The next three chapters measure the effectiveness of alkaline and metallic thin solid films in transmitting and reflecting light. Maxwell's equations of electromagnetic theory are presented to calculate the intensity of light transmitted or reflected by single, double and multilayered films. Thoroughly treated are methods used to measure the thicknesses of films, which include the refractometer and the interferometer. To determine the effect of thickness on the optical qualities of thin films, experiments with films of silver, gold and other metals of varying thicknesses are examined. In the final chapter, Heavens lists some less familiar uses of thin films: protection of delicate equipment from abrasions; films of metal which eliminate electrostatic charges in lab experiments; and multilayered films, used as filters, through which phenomena such as the sun's corona can be studied.Theory and practical detail are emphasized equally in this text. A slight background in differential equations is helpful in following the theoretical portions of the text, but the mathematical basis will not impede those who are chiefly interested in experimental techniques and results.…

Paperback. Condición: Good. Satisfaction 100% guaranteed.

Paperback. Condición: Very Good. Insight into Optics This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. .…

Condición: good. Signs of wear and consistent use.

Condición: good. Used book that is clean, average condition without any missing pages.

Paperback. Condición: Very Good. Shipped within 24 hours from our UK warehouse. Clean, undamaged book with no damage to pages and minimal wear to the cover. Spine still tight, in very good condition. Remember if you are not happy, you are covered by our 100% money back guarantee.

Hardcover. Condición: Very Good. Estado de la sobrecubierta: Very Good. 1st Edition. 159 pp., Illus, Blk Hardback, Gilt title (Bright), De-Listed from Govt Library with namestamp on e.p. & bottom edgepapers else VG & Crisp in DJ with shadow of removed spine label, 1st ed.

Condición: Good. 1st Edition. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.…

Broschiert. Condición: Gut. 261 Seiten Das hier angebotene Buch stammt aus einer teilaufgelösten Bibliothek und kann die entsprechenden Kennzeichnungen aufweisen (Rückenschild, Instituts-Stempel.); der Buchzustand ist ansonsten ordentlich und dem Alter entsprechend gut. In ENGLISCHER Sprache. Sprache: Englisch Gewicht in Gramm: 360. …

Condición: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has soft covers. In fair condition, suitable as a study copy. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,750grams, ISBN:9780471929017. …

Paperback. Condición: Used; Very Good. ***Simply Brit*** Welcome to our online used book store, where affordability meets great quality. Dive into a world of captivating reads without breaking the bank. We take pride in offering a wide selection of used books, from classics to hidden gems, ensuring there is something for every literary palate. All orders are shipped within 24 hours and our lightning fast-delivery within 48 hours coupled with our prompt customer service ensures a smooth journey from ordering to delivery. Discover the joy of reading with us, your trusted source for affordable books that do not compromise on quality.…

paperback. Condición: fine. 5 3/8 x 8 1/2 " 261 pages. Unabridged corrected reprint of the 1955 edition.

Soft cover. Condición: Very Good. 1st Edition. dj w/, clipped price, lite staining, in mylar; blue c. w/silver gilt titles, lite staining along the spine; Owner's stamp; 103 clean, unmarked pages. B/W Illus (ilustrador).

Hardcover. Condición: UsedGood. Hardcover; surplus library copy with the usual stampings and reference numb er affixed to the spine; fading, scuffing, and shelf wear to exterior; corn ers bumped; spine slightly cocked; in good condition with clean text and ti ght binding. No dust jacket.

Condición: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In fair condition, suitable as a study copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,850grams, ISBN:9780471927693.…

Hardcover. Condición: Befriedigend. Estado de la sobrecubierta: Befriedigend. 1. Auflage. "In this book by Heavens, Professor of Physics in the University of York, England, the development of lasers during their short history is traced and examples are given of the impact which lasers are making on several fields of activity. Illustrated with photographs and diagrams." Englischsprachiges Buch mit Stempel "Property of U.S. Army". 159 Seiten. Nein.…

Condición: Good. illustrated edition. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.…

Condición: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In fair condition, suitable as a study copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,100grams, ISBN.…

Condición: Very Good. Very Good condition. Good dust jacket. (lasers, modern optics, maser) A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp. Bundled media such as CDs, DVDs, floppy disks or access codes may not be included.…

Hardcover. Condición: Very Good. First Edition. First Edition, First Printing. Not price-clipped (£1.50 price intact). Published by John Wiley and Sons, 1970. Octavo. Book is like new with the previous owner's name on the flyleaf and light toning to the page ends. 100% positive feedback. 30 day money back guarantee. NEXT DAY SHIPPING! Excellent customer service. Please email with any questions or if you would like a photo. All books packed carefully and ship with free delivery confirmation/tracking. All books come with free bookmarks. Ships from Sag Harbor, New York.…

Condición: Very Good. First ed.; 261 p., immaculate and unmarked, except for former owner's name on front end paper; text on fine glossy white paper, end papers mildly age-toned; unfaded green boards with bright gilt lettering and stamped colophon on front board; lettering on spine somewhat effaced at foot, in absence of d.j.; minimal shelf wear.…

Hardcover. Condición: Good. No Jacket. 309pp. Ex-university library copy with associated library stamps and labels. Hard cover, no jacket (Soft cover has been incorporated into protective library boards). No highlighting or annotations to main text. One of the contents pages has a mark.

Hardcover. Condición: Near Fine. Estado de la sobrecubierta: Very Good + DJ. 1st Edition. Viii, 103 Pp. Blue Boards. First Printing. Book Would Be Fine, Unworn And Unmarked, But 3/6" Crease At Base Of Spine. Dj With Almost No Wear But Browned, Not Price Clipped (16S), 3/16" Narrow Chips A Top And Bottom Of Rear Flap Fold.…

paperback. Condición: new.

Condición: New. Satisfaction Guaranteed or your money back.

Hardcover. Condición: Near Fine. Estado de la sobrecubierta: Very Good. First Edition. First American edition. Near fine with the spine ends lightly worn, owner's name stamped on top page edges in a very good price-clipped dustwrapper with spine tanned and extremities nicked.

Paperback. Condición: new. New Copy. Customer Service Guaranteed.