|
related topics |
{state, algorithm, problem} |
{field, particle, equation} |
{qubit, qubits, gate} |
{energy, state, states} |
{operator, operators, space} |
{algorithm, log, probability} |
{time, decoherence, evolution} |
{group, space, representation} |
{time, systems, information} |
{cos, sin, state} |
|
Simulating quantum mechanics on a quantum computer
Bruce M. Boghosian, Washington Taylor
abstract: Algorithms are described for efficiently simulating quantum mechanical
systems on quantum computers. A class of algorithms for simulating the
Schrodinger equation for interacting many-body systems are presented in some
detail. These algorithms would make it possible to simulate nonrelativistic
quantum systems on a quantum computer with an exponential speedup compared to
simulations on classical computers. Issues involved in simulating relativistic
systems of Dirac and gauge particles are discussed.
- oai_identifier:
- oai:arXiv.org:quant-ph/9701019
- categories:
- quant-ph comp-gas hep-lat hep-th nlin.CG
- comments:
- 22 pages LaTeX; Expanded version of a talk given by WT at the
PhysComp '96 conference, BU, Boston MA, November 1996. Minor corrections
made, references added
- doi:
- 10.1016/S0167-2789(98)00042-6
- arxiv_id:
- quant-ph/9701019
- journal_ref:
- PhysicaD120:30-42,1998
- report_no:
- BU-CCS-970103, PUPT-1678
- created:
- 1997-01-15
- updated:
- 1997-03-08
Full article ▸
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