|
| related topics |
| {cos, sin, state} |
| {algorithm, log, probability} |
| {let, theorem, proof} |
|
The Precise Formula in a Sine Function Form of the norm of the Amplitude
and the Necessary and Sufficient Phase Condition for Any Quantum Algorithm
with Arbitrary Phase Rotations
Dafa Li
abstract: In this paper we derived the precise formula in a sine function form of the
norm of the amplitude in the desired state, and by means of he precise formula
we presented the necessary and sufficient phase condition for any quantum
algorithm with arbitrary phase rotations. We also showed that the phase
condition: identical rotation angles, is a sufficient but not a necessary phase
condition.
- oai_identifier:
- oai:arXiv.org:quant-ph/0107010
- categories:
- quant-ph
- comments:
- 16 pages. Modified some English sentences and some proofs. Removed a
table. Corrected the formula for kol on page 10. No figures
- arxiv_id:
- quant-ph/0107010
- journal_ref:
- The revised version was published in TMPH(theoretical and
methematical physics): vol 144 (3) 1279-1287(2005).
- created:
- 2001-07-03
- updated:
- 2001-10-13
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