Royal Holloway, University of London

About: Royal Holloway, University of London is a education organization based out in Egham, Surrey, United Kingdom. It is known for research contribution in the topics: Population & Large Hadron Collider. The organization has 7156 authors who have published 20961 publications receiving 851244 citations. The organization is also known as: Royal Holloway College & Royal Holloway and Bedford New College.

Storytelling and Change: An Unfolding Story:

Abstract: Change spawns stories and stories can trigger change. Stories can also block change and can define what constitutes change. In this Introduction to the special issue, the special issue editors explore some of the current debates on stories and organizational change, introduce the articles that are included in the issue, identify some prominent themes (power, identity construction and defence, plurivocality, knowledge transfer, boundary unfreezing, sense-making and sense-destroying) and some possible blind spots (authenticity, narrative structure). In this way, they offer a conspectus on the current state of play in this field, signalling some challenges and directions for the future.

Theory of topological Kondo insulators

Abstract: We examine how the properties of the Kondo insulators change when the symmetry of the underlying crystal field multiplets is taken into account. We employ the Anderson lattice model and consider its low-energy physics. We show that in a large class of crystal field configurations, Kondo insulators can develop a topological nontrivial ground state. Such topological Kondo insulators are adiabatically connected to noninteracting insulators with unphysically large spin-orbit coupling, and as such may be regarded as interaction-driven topological insulators. We analyze the entanglement entropy of the Anderson lattice model of Kondo insulators by evaluating its entanglement spectrum. Our results for the entanglement spectrum are consistent with the surface state calculations. Last, we discuss the construction of the maximally localized Wannier wave functions for generic Kondo insulators.