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Download I Low Frequency Noise In Metal Films At The Superconducting Transition Ii Resistance Of Superconductor Normal Metal Superconductor Sandwiches And The Quasiparticle Relaxation Time full books in PDF, epub, and Kindle. Read online I Low Frequency Noise In Metal Films At The Superconducting Transition Ii Resistance Of Superconductor Normal Metal Superconductor Sandwiches And The Quasiparticle Relaxation Time ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author : Thomas Yih Hsiang
Publisher :
ISBN 13 :
Total Pages : 362 pages
Book Rating : 4.:/5 (34 download)
Download or read book I. Low Frequency Noise in Metal Films at the Superconducting Transition written by Thomas Yih Hsiang and published by . This book was released on 1977 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book I. Low Frequency Noise in Metal Films at the Superconducting Transition. II. Resistance of Superconductor - Normal Metal- Superconductor Sandwiches and the Quasiparticle Relaxation Time written by and published by . This book was released on 1977 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Measurements of the noise power spectra of tin and lead films at the superconducting transition in the frequency range of 0.1 Hz to 5k Hz are reported. Two types of samples were made. Type A were evaporated directly onto glass substrate, while Type B were evaporated onto glass or sapphire substrate with a 50A aluminum underlay. The results were consistent with a thermal diffusion model which attributes the noise to the intrinsic temperature fluctuation in the metal film driven with a random energy flux source. In both types of metal films, the noise power was found to be proportional to (V-bar)2 .beta.2/.cap omega., where V-bar was the mean voltage across the sample, .beta. was the temperature coefficient of resistance and .cap omega. was the volume of the sample. Correlation of noises in two regions of the metal film a distance d apart was detected at frequencies less than or = D/.pi.d2. A possible explanation of the noises using quantitative boundary conditions and implications of this work for device applications are discussed. Theoretical and experimental investigation are reported on the resistance of superconductor-normal metal-superconductor sandwiches near T/sub c/. The increase in SNS resistance is attributed to the penetration of normal electric current in the superconductor. It is proved from first principles that an electric field can exist inside the superconductor when quasiparticles are not equally populated on the two branches of the excitation spectrum, and such is the case in a current biased SNS junction. The electric field inside S decays according to a diffusion law. The diffusion length is determined by the quasiparticle ''branch-crossing'' relaxation time. The branch-crossing relaxation times were measured. Impurity-doping of tin was found to decrease this relaxation time.
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ISBN 13 :
Total Pages : 868 pages
Book Rating : 4.3/5 (91 download)
Download or read book Energy Research Abstracts written by and published by . This book was released on 1978 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt: Semiannual, with semiannual and annual indexes. References to all scientific and technical literature coming from DOE, its laboratories, energy centers, and contractors. Includes all works deriving from DOE, other related government-sponsored information, and foreign nonnuclear information. Arranged under 39 categories, e.g., Biomedical sciences, basic studies; Biomedical sciences, applied studies; Health and safety; and Fusion energy. Entry gives bibliographical information and abstract. Corporate, author, subject, report number indexes.
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ISBN 13 :
Total Pages : 762 pages
Book Rating : 4.3/5 (91 download)
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1978 with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
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Total Pages : 904 pages
Book Rating : 4.F/5 ( download)
Download or read book INIS Atomindex written by and published by . This book was released on 1985 with total page 904 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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Total Pages : 946 pages
Book Rating : 4.F/5 ( download)
Download or read book Dissertation Abstracts International written by and published by . This book was released on 1978 with total page 946 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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Total Pages : 2566 pages
Book Rating : 4.3/5 (91 download)
Download or read book Chemical Abstracts written by and published by . This book was released on 2002 with total page 2566 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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Total Pages : 1150 pages
Book Rating : 4.F/5 ( download)
Download or read book International Aerospace Abstracts written by and published by . This book was released on 1968 with total page 1150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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Total Pages : 1526 pages
Book Rating : 4.F/5 ( download)
Download or read book Physics Briefs written by and published by . This book was released on 1984-07 with total page 1526 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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ISBN 13 :
Total Pages : 1578 pages
Book Rating : 4.:/5 (319 download)
Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1978 with total page 1578 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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Total Pages : 1154 pages
Book Rating : 4.3/5 (91 download)
Download or read book Metals Abstracts written by and published by . This book was released on 1979 with total page 1154 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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Total Pages : 1576 pages
Book Rating : 4.:/5 (319 download)
Download or read book Electrical & Electronics Abstracts written by and published by . This book was released on 1995 with total page 1576 pages. Available in PDF, EPUB and Kindle. Book excerpt:
![Download Low Frequency Noise in Freely Suspended Tin Films at the Superconducting Transition. [Spectral Density]. PDF Online Free](https://books.google.com/books/content/images/frontcover/GJeTAQAACAAJ?fife=w200-h370)
Download or read book Low Frequency Noise in Freely Suspended Tin Films at the Superconducting Transition. [Spectral Density]. written by and published by . This book was released on 1977 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The spectral density, S/sub v/(f), of the voltage noise across 1-D current-biased tin films has been measured at the superconducting transition. Each film was freely suspended between two thermal clamps a distance L apart in a vacuum can. A thin layer of lead was evaporated on the outer portion of the films to leave an uncoated middle region of length l. S/sub v/(f) was flat at frequencies below f/sub L/ approximately D/L2, where D is the thermal diffusivity. At frequencies between f/sub L/ and f/sub l/ approximately (L/l)2f/sub L/ the slope was typically -0.8, while at frequencies above f/sub l/ the slope was somewhat less steep than -1.5. The shape and magnitude of S/sub v/(f) were in good agreement with an equilibrium temperature fluctuation model in which the temperature fluctuations are spatially uncorrelated. Measurements of the autocorrelation function also strongly supported this model. These results are in contrast with those obtained for normal films and films at the superconducting transition supported by substrates, for which a model was required with spatially correlated fluctuations. It is concluded that the 1/f noise for films on substrates is mediated by an interaction between the substrate and the film.
Download or read book Low Frequency Noise in Superconducting Sn Films at the Transition Temperature written by and published by . This book was released on 1974 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : 王曦
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ISBN 13 : 9781374773950
Total Pages : pages
Book Rating : 4.7/5 (739 download)
Download or read book A Study of Surface-Related Low-Frequency Noise in Mosfets and Metal Films written by 王曦 and published by . This book was released on 2017-01-27 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Gloria Martinez-Arizala
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ISBN 13 :
Total Pages : 236 pages
Book Rating : 4.:/5 (319 download)
Download or read book Anomalous Field Effect in Ultrathin Films of Superconducting Metals written by Gloria Martinez-Arizala and published by . This book was released on 1997 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Andrew Hostetler Miklich
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ISBN 13 :
Total Pages : 278 pages
Book Rating : 4.:/5 (33 download)
Download or read book Low-frequency Noise in High-t Superconductor Josephson Junctions, SQUIDs, and Magnetometers written by Andrew Hostetler Miklich and published by . This book was released on 1994 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:
