Quantum spin liquids may be considered'quantum disordered'ground states of spin systems,
in which zero-point fluctuations are so strong that they prevent conventional magnetic long …

The antiferromagnetic spin-1/2 Heisenberg model on a kagome lattice is one of the most
paradigmatic models in the context of spin liquids, yet the precise nature of its ground state …

Neural-network quantum states have recently been introduced as an Ansatz for describing
the wave function of quantum many-body systems. We show that there are strong …

We investigate the spin-1 2 Heisenberg model on the triangular lattice in the presence of
nearest-neighbor J 1 and next-nearest-neighbor J 2 antiferromagnetic couplings. Motivated …

At strong repulsion, the triangular-lattice Hubbard model is described by s= 1/2 spins with
nearest-neighbor antiferromagnetic Heisenberg interactions and exhibits conventional 120° …

Doubts have been raised on the representation of chiral spin liquids exhibiting topological
order in terms of projected entangled pair states (PEPSs). Here, starting from a simple spin …

We study the quantum phase diagram of the spin-1/2 Heisenberg model on the kagome
lattice with first-, second-, and third-neighbor interactions J 1, J 2, and J 3 by means of …

A promising route towards the realization of chiral spin liquids is the quantum melting of
classically noncoplanar spin states via quantum fluctuations. In the classical realm, such …

We study the spin-1/2 Heisenberg model on the triangular lattice with the nearest-neighbor J
1> 0, the next-nearest-neighobr J 2> 0 Heisenberg interactions, and the additional scalar …

We develop a coupled-wire construction of chiral spin liquids. The starting points are
individual wires of electrons in the Mott regime that are subject to a Zeeman field and …