Pinwheel valence-bond solid and triplet excitations in the two-dimensional deformed kagome lattice

• المؤلفون الرئيسيون: K. Matan, T. Ono, Y. Fukumoto, T. J. Sato, J. Yamaura, M. Yano, K. Morita, H. Tanaka
• مؤلفون آخرون: University of Tokyo
• التنسيق: مقال
• منشور في: 2018
• الموضوعات: Physics and Astronomy
• الوصول للمادة أونلاين: https://repository.li.mahidol.ac.th/handle/123456789/29943

Determining ground states of correlated electron systems is fundamental to understanding unusual phenomena in condensed-matter physics. A difficulty, however, arises in a geometrically frustrated system in which the incompatibility between the global topology of an underlying lattice and local spin...