Thermodynamics of fractionalization in spin-orbit entangled matter, (C03)

自旋轨道纠缠物质分裂的热力学，(C03)

• 批准号: 319898771
• 金额: --
• 依托单位: Institut für Theoretische Physik
• 依托单位国家: 德国
• 项目类别: Collaborative Research Centres
• 资助国家: 德国
• 项目状态: 未结题
• 来源: https://gepris.dfg.de/gepris/projekt/319898771?language=en
• 关键词: Thermodynamics; fractionalization; spin; orbit; entangled

The emergence of fractional quantum numbers is one of the most intriguing concepts of quantum many-body physics and a hallmark of spin-liquid physics. The objective of this project are (i) to elucidate the signatures of fractionalization in the context of spin-orbit entangled materials, (ii) to explore inducing fractionalization and spin-liquid phenomena via out-of-equilibrium protocols, and (iii) to investigate the physics of cluster Mott insulators. In the search for fingerprints of (proximate) spin liquid physics in experiments performed within the CRC, Kitaev materials will play a prominent role in our theoretical explorations and the development of advanced numerical schemes.

分数量子数的出现是量子多体物理中最有趣的概念之一，也是自旋液体物理的一个标志。本项目的目标是(i)阐明自旋轨道纠缠材料中分馏化的特征，（ii）探索通过非平衡协议诱导分馏化和自旋液体现象，以及（iii）研究簇莫特绝缘体的物理特性。在CRC内进行的实验中寻找（近似）自旋液体物理的指纹，Kitaev材料将在我们的理论探索和先进数值方案的发展中发挥突出作用。