Noch Fragen? 0800 / 33 82 637

Tensor Network States and Effective Particles for Low-Dimensional Quantum Spin Systems

Produktform: E-Buch Text Elektronisches Buch in proprietärem

This thesis develops new techniques for simulating the low-energy behaviour of quantum spin systems in one and two dimensions. Combining these developments, it subsequently uses the formalism of tensor network states to derive an effective particle description for one- and two-dimensional spin systems that exhibit strong quantum correlations. These techniques arise from the combination of two themes in many-particle physics: (i) the concept of quasiparticles as the effective low-energy degrees of freedom in a condensed-matter system, and (ii) entanglement as the characteristic feature for describing quantum phases of matter. Whereas the former gave rise to the use of effective field theories for understanding many-particle systems, the latter led to the development of tensor network states as a description of the entanglement distribution in quantum low-energy states. weiterlesen

Dieser Artikel gehört zu den folgenden Serien

Elektronisches Format: PDF

Sprache(n): Englisch

ISBN: 978-3-319-64191-1 / 978-3319641911 / 9783319641911

Verlag: Springer International Publishing

Erscheinungsdatum: 10.08.2017

Seiten: 219

Autor(en): Laurens Vanderstraeten

128,39 € inkl. MwSt.
Recommended Retail Price
kostenloser Versand

lieferbar - Lieferzeit 10-15 Werktage

zurück