Practical challenges in simulating quantum systems on classical computers have been
widely recognized in the quantum physics and quantum chemistry communities over the …

One of the most promising suggested applications of quantum computing is solving
classically intractable chemistry problems. This may help to answer unresolved questions …

Using quantum devices supported by classical computational resources is a promising
approach to quantum-enabled computation. One powerful example of such a hybrid …

The Fermi-Hubbard model is of fundamental importance in condensed-matter physics, yet is
extremely challenging to solve numerically. Finding the ground state of the Hubbard model …

Recent improvements in the control of quantum systems make it seem feasible to finally
build a quantum computer within a decade. While it has been shown that such a quantum …

Quantum materials exhibit a wide array of exotic phenomena and practically useful
properties. A better understanding of these materials can provide deeper insights into …

Quantum simulations are bound to be one of the main applications of near-term quantum
computers. Quantum chemistry and condensed matter physics are expected to benefit from …

We propose the digital quantum simulation of a minimal AdS/CFT model in controllable
quantum platforms. We consider the Sachdev-Ye-Kitaev model describing interacting …

We propose a scheme to restore spatial symmetry of Hamiltonian in the variational-quantum-
eigensolver (VQE) algorithm for which the quantum circuit structures used usually break the …

Modeling chemical reactions and complicated molecular systems has been proposed as the
“killer application” of a future quantum computer. Accurate calculations of derivatives of …