Quantum simulation of fundamental particles and forces
Key static and dynamic properties of matter—from creation in the Big Bang to evolution into
subatomic and astrophysical environments—arise from the underlying fundamental …
subatomic and astrophysical environments—arise from the underlying fundamental …
Adiabatic quantum computation
Adiabatic quantum computing (AQC) started as an approach to solving optimization
problems and has evolved into an important universal alternative to the standard circuit …
problems and has evolved into an important universal alternative to the standard circuit …
Universal computation by quantum walk
AM Childs - Physical review letters, 2009 - APS
In some of the earliest work on quantum computing, Feynman showed how to implement
universal quantum computation with a time-independent Hamiltonian. I show that this …
universal quantum computation with a time-independent Hamiltonian. I show that this …
Adiabatic quantum computation is equivalent to standard quantum computation
The model of adiabatic quantum computation is a relatively recent model of quantum
computation that has attracted attention in the physics and computer science communities …
computation that has attracted attention in the physics and computer science communities …
The complexity of the local Hamiltonian problem
The k-\locHam problem is a natural complete problem for the complexity class \QMA, the
quantum analogue of \NP. It is similar in spirit to\sc MAX-k-SAT, which is \NP-complete for …
quantum analogue of \NP. It is similar in spirit to\sc MAX-k-SAT, which is \NP-complete for …
Quantum computation of scattering in scalar quantum field theories
Quantum field theory provides the framework for the most fundamental physical theories to
be confirmed experimentally and has enabled predictions of unprecedented precision …
be confirmed experimentally and has enabled predictions of unprecedented precision …
Realization of quantum signal processing on a noisy quantum computer
Quantum signal processing (QSP) is a powerful toolbox for the design of quantum
algorithms and can lead to asymptotically optimal computational costs. Its realization on …
algorithms and can lead to asymptotically optimal computational costs. Its realization on …
Quantum arthur–merlin games
This paper studies quantum Arthur–Merlin games, which are Arthur–Merlin games in which
Arthur and Merlin can perform quantum computations and Merlin can send Arthur quantum …
Arthur and Merlin can perform quantum computations and Merlin can send Arthur quantum …
Hybridized methods for quantum simulation in the interaction picture
Conventional methods of quantum simulation involve trade-offs that limit their applicability to
specific contexts where their use is optimal. In particular, the interaction picture simulation …
specific contexts where their use is optimal. In particular, the interaction picture simulation …
The complexity of quantum spin systems on a two-dimensional square lattice
The problem 2-LOCAL HAMILTONIAN has been shown to be complete for the quantum
computational class QMA, see quant-ph/0406180. In this paper we show that this important …
computational class QMA, see quant-ph/0406180. In this paper we show that this important …