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OverviewThis thesis explores several fundamental topics in mesoscopic circuitries that incorporate few electronic conduction channels. It reports a series of long-awaited experiments that establish a new state of the art. The first experiments address the quantized character of charge in circuits. We demonstrate the charge quantization criterion, observe the predicted charge quantization scaling and a crossover toward a universal behavior as temperature is increased. The second set of experiments addresses the unconventional quantum critical physics that arises in the multichannel Kondo model. We observe the predicted universal Kondo fixed points and validate the numerical renormalization group scaling curves. Away from the quantum critical point, we obtain a direct visualization of the development of a second-order quantum phase transition. Full Product DetailsAuthor: Zubair IftikharPublisher: Springer Nature Switzerland AG Imprint: Springer Nature Switzerland AG Edition: Softcover reprint of the original 1st ed. 2018 Dimensions: Width: 15.50cm , Height: 0.80cm , Length: 23.50cm Weight: 0.454kg ISBN: 9783030068998ISBN 10: 3030068994 Pages: 137 Publication Date: 03 January 2019 Audience: Professional and scholarly , Professional & Vocational Format: Paperback Publisher's Status: Active Availability: Manufactured on demand  We will order this item for you from a manufactured on demand supplier. Table of ContentsIntroduction.- Charge Quantization.- Multi-channel Kondo Effect.- Quantum Phase Transition in Multi-channel Kondo Systems.- Outlook.ReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |
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