Utilization of Renormalized Mean-Field Theory upon Novel Quantum Materials

Wei-Lin Tu (Autor)

Buch | Hardcover

91 Seiten

2019 | 1st ed. 2019
Springer Verlag, Singapore
978-981-13-7823-2 (ISBN)

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This book offers a new approach to the long-standing problem of high-Tc copper-oxide superconductors. It has been demonstrated that starting from a strongly correlated Hamiltonian, even within the mean-field regime, the “competing orders” revealed by experiments can be achieved using numerical calculations. In the introduction, readers will find a brief review of the high-Tc problem and the unique challenges it poses, as well as a comparatively simple numerical approach, the renormalized mean-field theory (RMFT), which provides rich results detailed in the following chapters. With an additional phase picked up by the original Hamiltonian, some behaviors of interactive fermions under an external magnetic field, which have since been experimentally observed using cold atom techniques, are also highlighted.

Dr. Wei-Lin Tu obtained his dual Ph.D degrees under a co-supervision from National Taiwan University and Université Toulouse III - Paul Sabatier in 2018. His research works focus on the strongly correlated systems, especially the high-Tc cuprate superconductivity.

Introduction.- Renormalized Mean Field Theory.- Results I-High Tc Cuprate.- Results II-Correlated Electrons Under Magnetic Field.- Conclusions and Outlooks.

Erscheinungsdatum	28.05.2019
Reihe/Serie	Springer Theses
Zusatzinfo	27 Illustrations, color; 6 Illustrations, black and white; XVI, 91 p. 33 illus., 27 illus. in color.
Verlagsort	Singapore
Sprache	englisch
Maße	155 x 235 mm
Themenwelt	Naturwissenschaften ► Physik / Astronomie ► Elektrodynamik
	Naturwissenschaften ► Physik / Astronomie ► Festkörperphysik
	Technik ► Elektrotechnik / Energietechnik
	Technik ► Maschinenbau
Schlagworte	High-Tc Cuprate Superconductivity • Magnetic System of Fermions • Renormalized Mean-Field Theory • Strongly correlated systems • t-J Model • Topological Phase
ISBN-10	981-13-7823-1 / 9811378231
ISBN-13	978-981-13-7823-2 / 9789811378232
Zustand	Neuware