aspect alain (144 résultats)

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Paperback. Etat : Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Softcover. Etat : Très bon. Ancien livre de bibliothèque avec équipements. Edition 2003. Tome 17. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Very good. Former library book. Edition 2003. Volume 17. Ammareal gives back up to 15% of this item's net price to charity organizations.

Softcover. Etat : Très bon. Ancien livre de bibliothèque. Légères traces d'usure sur la couverture. Edition 2006. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Very good. Former library book. Slight signs of wear on the cover. Edition 2006. Ammareal gives back up to 15% of this item's net price to charity organizations.

Softcover. Etat : Bon. Ancien livre de bibliothèque avec équipements. Edition 2010. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Good. Former library book. Edition 2010. Ammareal gives back up to 15% of this item's net price to charity organizations.

Paperback. Etat : New.

Softcover. 417 S. Ex-library with stamp and library-signature in good condition, some traces of use. C-01306 9782868837684 Sprache: Französisch Gewicht in Gramm: 550.

Hardcover. Etat : sehr gut. Softcover gr. 8°. xii, 199 pages with figures, some small marks of use, good condition. in englischer Sprache (in english).

Softcover. Etat : Good+. Softbound covers. Some wear and browning to the edges of the covers.; 155 X 0.31 X 235 inches; 132 pages.

Etat : New.

Etat : New.

Hardcover. Etat : Very Good. Illustrated. Ship within 24hrs. Satisfaction 100% guaranteed. APO/FPO addresses supported.

Etat : New.

Etat : New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Etat : New.

Etat : Bon. Ancien livre de bibliothèque avec équipements. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Good. Former library book. Ammareal gives back up to 15% of this item's net price to charity organizations.

Etat : New. In.

orig.wrappers Minor rubbing. Corner bump. VG. 25x18cm, xiii,199 pp, PAPERBACK. "Laser cooling of atoms provides an ideal case study for the application of Levy statistics in a privileged situation where the statistical model can be derived from first principles. This book demonstrates how the most efficient laser cooling techniques can be simply and quantitatively understood in terms of non-ergodic random processes dominated by a few rare events. Levy statistics are now recognised as the proper tool for analysing many different problems for which standard Gaussian statistics are inadequate. Laser cooling provides a simple example of how Levy statistics can yield analytic predictions that can be compared to other theoretical approaches and experimental results. The authors of this book are world leaders in the fields of laser cooling and light-atom interactions, and are renowned for their clear presentation. This book will therefore hold much interest for graduate students and researchers in the fields of atomic physics, quantum optics, and statistical physics" - Publisher's description. Minor rubbing. Corner bump. VG.

Etat : New.

paperback. Etat : Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!

Wraps. Etat : Very Good. First Edition. Archibald Wheeler (19112008) made the first proposal for a delayed choice double-slit experiment in 1978. The experiment involved a removable detector screen behind the slits, and two telescopes behind the screenone aimed at one slit and one at the other. The movable screen was far enough behind the slits so that it could be removed after the light passed through the slit(s) but before it arrived at the screen (hence the name "delayed choice"). Wheeler's experiment was finally carried out in 2007 by Alain Aspect and his colleagues and it demonstrated the predicted result. 897-1036 pp. 4to. Magazine with mailing label and light scuffing from shelf wear.

IP signed photograph, shows Alain Aspect during a speech, 12 x 8 inch, signed in black felt tip, obtained In-Person in Stockholm (5.12.2022), in very fine condition.

1st Edition. FIRST EDITION IN ORIGINAL WRAPS OF THE FIRST SUCCESSFUL DEMONSTRATION OF JOHN WHEELER'S FAMOUS DELAYED CHOICE QUANTUM EXPERIMENT. In this beautifully clean realization of Wheeler's 1978 proposal, the authors, Alain Aspect et al., used laser light to create a delayed-choice double-slit experiment. Aspect and his team "used an ultracold helium atom to do a similar delayed-choice interference experiment. With both experiments the results were exactly as predicted by quantum theory" (Koberlein, Real and Unreal, 2015). As the authors write in the paper's abstract: "Wave-particle duality is strikingly illustrated by Wheeler's delayed-choice gedanken experiment, where the configuration of a two-path interferometer is chosen after a single-photon pulse has entered it: Either the interferometer is closed (that is, the two paths are recombined) and the interference is observed, or the interferometer remains open and the path followed by the photon is measured. We report an almost ideal realization of that gedanken experiment with single photons allowing unambiguous which-way measurements. The choice between open and closed configurations, made by a quantum random number generator, is relativistically separated from the entry of the photon into the interferometer" (Aspect, p. 966). "Double-slit delayed choice quantum experiments are a version of double-slit experiments with light and matter particles that demonstrate the superposition and entanglement characteristics of quantum mechanics. In theory, light and other particles are superpositions of particles and waves until measured, at which time they act like either waves or particles. Waves pass through both slits of a double-slit experiment and cause interference. Particles travel through one slit only and do not interfere. These experiments show how a measurement, even after the particle or wave passes through the slit, determines whether wave interference occurs at that slit or not. "John Wheeler made the first proposal for a delayed choice double-slit experiment in 1978. The experiment involved a removable detector screen behind the slits, and two telescopes behind the screenâ?? one aimed at one slit and one at the other. The movable screen was far enough behind the slits so that it could be removed after the light passed through the slit(s) but before it arrived at the screen (hence the name "delayed choice"). According to quantum theory, if the screen remains in place, it should record interference, indicating that the light passed through both slits as a wave. If the screen is raised, the light passes through one of the slits and is detected by only one of the telescopes" (History of Physics: The Wenner Collection). In 2007 and presented in the paper offered here, Wheeler's experiment was finally successfully carried out, fully demonstrating the predicted result. NOTE: We separately a number of other important works on delayed choice quantum experiments: (1) Peruzzo, Alberto; Shadbolt, Peter J; Brunner, Nicolas; Popescu, Sandu; O'Brien, Jeremy L. WITHBOUND Kaiser, Florian "A Quantum Delayed Choice Experiment" by Alberto Peruzzo, Peter J. Shadbolt, Nicolas Brunner, Sandu Popescu, and Jeremy L. O'Brien (Peruzzo et al, pp. 634-637) WITH "Entanglement-Enabled Delayed-Choice Experiment" (Kaiser, pp. 637-640) in Science 338 No. 6107, November 2, 2012). (2) "Quantum-enhanced Positioning and Clock Sychronization" (Nature, 412, pp. 417-419, July 26, 2001). (3) "Time and the Quantum: Erasing the Past and Impacting the Future" by Aharonov, Yakir; Zubairy, M. Suhail (Science 307 No. 5711, pp. 875-879, February 11, 2005). CONDITION & DETAILS: Complete first edition in original wraps. 4to. 10.5 x 8.25 inches. No mailing label. Pristine inside and out. Fine.

Kartoniert / Broschiert. Etat : New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Die Uebersetzung der englischen Originalausgabe Speakable and Unspeakable in Quantum Mechanics enthaelt sowohl alle publizierten als auch unpublizierten Artikel John Bells ueber die konzeptionellen und philosophischen Probleme der Quantenmechanik wie z.B.