[HTML][HTML] The variational quantum eigensolver: a review of methods and best practices
The variational quantum eigensolver (or VQE), first developed by Peruzzo et al.(2014), has
received significant attention from the research community in recent years. It uses the …
received significant attention from the research community in recent years. It uses the …
Quantum chemistry in the age of quantum computing
Practical challenges in simulating quantum systems on classical computers have been
widely recognized in the quantum physics and quantum chemistry communities over the …
widely recognized in the quantum physics and quantum chemistry communities over the …
Hardware-efficient variational quantum eigensolver for small molecules and quantum magnets
Quantum computers can be used to address electronic-structure problems and problems in
materials science and condensed matter physics that can be formulated as interacting …
materials science and condensed matter physics that can be formulated as interacting …
Quantum computational chemistry
One of the most promising suggested applications of quantum computing is solving
classically intractable chemistry problems. This may help to answer unresolved questions …
classically intractable chemistry problems. This may help to answer unresolved questions …
The theory of variational hybrid quantum-classical algorithms
Many quantum algorithms have daunting resource requirements when compared to what is
available today. To address this discrepancy, a quantum-classical hybrid optimization …
available today. To address this discrepancy, a quantum-classical hybrid optimization …
A programmable qudit-based quantum processor
Controlling and programming quantum devices to process quantum information by the unit
of quantum dit, ie, qudit, provides the possibilities for noise-resilient quantum …
of quantum dit, ie, qudit, provides the possibilities for noise-resilient quantum …
A variational eigenvalue solver on a photonic quantum processor
Quantum computers promise to efficiently solve important problems that are intractable on a
conventional computer. For quantum systems, where the physical dimension grows …
conventional computer. For quantum systems, where the physical dimension grows …
An adaptive variational algorithm for exact molecular simulations on a quantum computer
Quantum simulation of chemical systems is one of the most promising near-term
applications of quantum computers. The variational quantum eigensolver, a leading …
applications of quantum computers. The variational quantum eigensolver, a leading …
Quantum simulation
Simulating quantum mechanics is known to be a difficult computational problem, especially
when dealing with large systems. However, this difficulty may be overcome by using some …
when dealing with large systems. However, this difficulty may be overcome by using some …
Error mitigation extends the computational reach of a noisy quantum processor
Quantum computation, a paradigm of computing that is completely different from classical
methods, benefits from theoretically proved speed-ups for certain problems and can be used …
methods, benefits from theoretically proved speed-ups for certain problems and can be used …