Towards a Spin-Ensemble Quantum Memory for Superconducting Qubits, C?cile Gr?zes
Автор: Robert Hadfield; G?ran Johansson Название: Superconducting Devices in Quantum Optics ISBN: 3319240897 ISBN-13(EAN): 9783319240893 Издательство: Springer Рейтинг: Цена: 15672.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents the basics and applications of superconducting devices in quantum optics. Superconducting detectors provide unparalleled performance for the detection of infrared photons in quantum cryptography, enable fundamental advances in quantum optics, and provide a direct route to on-chip optical quantum information processing.
Автор: Anatoli Sidorenko Название: Fundamentals of Superconducting Nanoelectronics ISBN: 3642270018 ISBN-13(EAN): 9783642270017 Издательство: Springer Рейтинг: Цена: 19589.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: New phenomena in superconductivity on the nano scale are informing the invention and development of novel nanoelectronic devices and systems. This volume shows how these complex theoretical models can be used to delineate superconducting nanostructures.
Автор: Flukiger Rene Название: Mgb2 Superconducting Wires: Basics And Applications ISBN: 9814725587 ISBN-13(EAN): 9789814725583 Издательство: World Scientific Publishing Рейтинг: Цена: 33264.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
The compendium gives a complete overview of the properties of MgB2 (Magnesium Diboride), a superconducting compound with a transition temperature of Tc = 39K, from the fundamental properties to the fabrication of multifilamentary wires and to the presentation of various applications. Written by eminent researchers in the field, this indispensable volume not only discusses superconducting properties of MgB2 compounds, but also describes known preparation methods of thin films and of bulk samples obtained under high pressure methods.
A unique selling point of the book is the detailed coverage of various applications based on MgB2, starting with MRI magnets and high current cables, cooled by Helium (He) vapor. High current cables cooled by liquid hydrogen are also highlighted as an interesting alternative due to the shrinking He reserves on earth. Other pertinent subjects comprise permanent magnets, ultrafine wires for space applications and wind generator projects.
Автор: Harold Weinstock; Martin Nisenoff Название: Superconducting Electronics ISBN: 3642838871 ISBN-13(EAN): 9783642838873 Издательство: Springer Рейтинг: Цена: 18284.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Proceedings of the NATO Advanced Study Institute on Superconducting Electronics, held in Il Ciocco, Italy, June 26 - July 8, 1988
Описание: This book shows that superconducting gap structure in iron-based superconductors depends on detailed electronic structure via magnetic penetration depth measurements, and that gap structure in iron-pnictides can be interpreted in the framework of A1g symmetry.
Автор: Subhash L. Shinde; David A. Rudman Название: Interfaces in High-Tc Superconducting Systems ISBN: 1461275938 ISBN-13(EAN): 9781461275930 Издательство: Springer Рейтинг: Цена: 13060.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Because the new high-temperature superconductors cannot be grown as large single crystals, interfaces and junctions play an important role in their properties.
This thesis provides a detailed introduction to quantum oscillation measurement and analysis and offers a connection between Fermi surface properties and superconductivity in high-temperature superconductors. It also discusses the field of iron-based superconductors and tests the models for the appearance of nodes in the superconducting gap of a 111-type pnictide using quantum oscillation measurements combined with band structure calculation.
The same measurements were carried out to determine the quasiparticle mass in BaFe2(As1-xPx)2, which is strongly enhanced at the expected quantum critical point. While the lower superconducting critical field shows evidence of quantum criticality, the upper superconducting critical field is not influenced by the quantum critical point. These findings contradict conventional theories, demonstrating the need for a theoretical treatment of quantum critical superconductors, which has not been addressed to date.
The quest to discover similar evidence in the cuprates calls for the application of extreme conditions. As such, quantum oscillation measurements were performed under high pressure in a high magnetic field, revealing a negative correlation between quasiparticle mass and superconducting critical temperature.
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