TY - JOUR
T1 - Quantum chaos in quantum Turing machines
AU - Kim, Ilki
AU - Mahler, Günter
PY - 1999/12/6
Y1 - 1999/12/6
N2 - We investigate a 2-spin quantum Turing architecture, in which discrete local rotations αm of the Turing head spin alternate with quantum controlled NOT-operations. We demonstrate that a single chaotic parameter input αm leads to a chaotic dynamics in the entire Hilbert-space. © 1999 Elsevier Science B.V. All rights reserved.
AB - We investigate a 2-spin quantum Turing architecture, in which discrete local rotations αm of the Turing head spin alternate with quantum controlled NOT-operations. We demonstrate that a single chaotic parameter input αm leads to a chaotic dynamics in the entire Hilbert-space. © 1999 Elsevier Science B.V. All rights reserved.
KW - Fibonacci-like sequence
KW - Quantum chaos
KW - Quantum turing machine
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U2 - 10.1016/S0375-9601(99)00720-3
DO - 10.1016/S0375-9601(99)00720-3
M3 - Article
SN - 0375-9601
VL - 263
SP - 268
EP - 273
JO - Physics Letters, Section A: General, Atomic and Solid State Physics
JF - Physics Letters, Section A: General, Atomic and Solid State Physics
IS - 4-6
ER -