18 citations · 26 across the 6 of their papers we have counts for
6 papers
The Dynamics of Entanglement in the Adiabatic Search and Deutsch Algorithms
K. Choy, G. Passante, D. Ahrensmeier +4
The goal of this paper is to study the effect of entanglement on the running time of a quantum computation. Adiabatic quantum computation is suited to this kind of study, since it…
Entanglement and Adiabatic Quantum Computation
Daria Ahrensmeier
Adiabatic quantum computation provides an alternative approach to quantum computation using a time-dependent Hamiltonian. The time evolution of entanglement during the adiabatic qu…
Rapid Data Search using Adiabatic Quantum Computation
Daria Ahrensmeier, Saurya Das, Randy Kobes +2
We show that by a suitable choice of time-dependent Hamiltonian, the search for a marked item in an unstructured database can be achieved in unit time, using Adiabatic Quantum Comp…
Structured Adiabatic Quantum Search
Daria Ahrensmeier, Saurya Das, Randy Kobes +2
We examine the use of adiabatic quantum algorithms to solve structured, or nested, search problems. We construct suitable time dependent Hamiltonians and derive the computation tim…
Parametric amplification versus collisions: An illustrative application
D. Ahrensmeier, R. Baier, M. Dirks
We investigate the time dependence of the quantum statistical model with self-interaction and consider the resulting induced particle number density. For a special exampl…
Resonant decay of parity odd bubbles in hot hadronic matter
D. Ahrensmeier, R. Baier, M. Dirks
We investigate the decay of metastable states with broken CP-symmetry which have recently been proposed by Kharzeev, Pisarski and Tytgat to form in hot hadronic matter. We consider…