The deconfined quantum critical point (DQCP) represents a paradigm shift in quantum
matter studies, presenting a “beyond Landau” scenario for order-order transitions. Its …

High-magnetic-field nuclear magnetic resonance (NMR) has manifested itself as an
indispensable tool in modern scientific research in the fields of physics, chemistry, materials …

It has been proposed that the deconfined criticality in (2+ 1) d—the quantum phase transition
between a Néel antiferromagnet and a valence-bond solid (VBS)—may actually be …

We suggest the possibility that the two-dimensional SU (2) k Wess-Zumino-Witten (WZW)
theory, which has global SO (4) symmetry, can be continued to 2+ ε dimensions by enlarging …

The Landau-Ginzburg-Wilson theory of phase transitions precludes a continuous transition
between two phases that spontaneously break distinct symmetries. However, quantum …

We study scaling behavior of the disorder parameter, defined as the expectation value of a
symmetry transformation applied to a finite region, at the deconfined quantum critical point in …

Over the past few decades, tremendous efforts have been devoted to understanding self-
duality at the quantum critical point, which enlarges the global symmetry and constrains the …

We report heat capacity measurements of SrCu 2 (BO 3) 2 under high pressure along with
simulations of relevant quantum spin models and map out the (P, T) phase diagram of the …

We study a possible deconfined quantum phase transition in a realistic model of a two-
dimensional Shastry-Sutherland quantum magnet, using both numerical and field theoretic …

We give evidence for the web of 3d bosonization dualities in conformal field theories (CFTs)
by computing monopole operator scaling dimensions in (2+ 1)-dimensional quantum …