Noncollinear magnetic ordering in the Shastry-Sutherland Kondo lattice model: Insulating regime and the role of Dzyaloshinskii-Moriya interaction

• المؤلفون الرئيسيون: Shahzad, Munir, Sengupta, Pinaki
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2018
• الموضوعات: Magnetic Phase Transitions; Quantum Phase Transitions
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/85824; http://hdl.handle.net/10220/45370
• المؤسسة: Nanyang Technological University

We investigate the necessary conditions for the emergence of complex, noncoplanar magnetic configurations in a Kondo lattice model with classical local moments on the geometrically frustrated Shastry-Sutherland lattice and their evolution in an external magnetic field. We demonstrate that topologica...