dorsal/arxiv
View SchemaQuantum measurements, Information, and Dual States Representations
| Authors | Mayburov. S |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0103161 |
| URL | https://arxiv.org/abs/quant-ph/0103161 |
Abstract
The quantum measurement problem considered for the model of measuring system (MS) consist of measured state S (particle), detector D and information processing device (observer) $O$ interacting with S,D. For 'external' observer $O'$ MS evolution obeys to Schrodinger equation (SE) and $O$ (self)description of MS reconstructed from it in Breuer ansatz. MS irreversible evolution (state collapse) for $O$ can be obtained if the true quantum states manifold has the dual structure $L_T=\cal {H} \bigotimes L_V$ where $\cal H$ is Hilbert space and $\cal L_V$ is the set with elements $V^O=|O_j> < O_j|$ describing random 'pointer' outcomes $O_j$ observed by $O$ in the individual events. Possible experimental tests of this dual states structure described. The results interpretation in Quantum Information framework and Relational Quantum Mechanics discussed.
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"abstract": "The quantum measurement problem considered for the model of measuring system\n(MS) consist of measured state S (particle), detector D and information\nprocessing device (observer) $O$ interacting with S,D.\n For \u0027external\u0027 observer $O\u0027$ MS evolution obeys to Schrodinger equation (SE)\nand $O$ (self)description of MS reconstructed from it in Breuer ansatz. MS\nirreversible evolution (state collapse) for $O$ can be obtained if the true\nquantum states manifold has the dual structure $L_T=\\cal {H} \\bigotimes L_V$\nwhere $\\cal H$ is Hilbert space and $\\cal L_V$ is the set with elements\n$V^O=|O_j\u003e \u003c O_j|$ describing random \u0027pointer\u0027 outcomes $O_j$ observed by $O$\nin the individual events. Possible experimental tests of this dual states\nstructure described. The results interpretation in Quantum Information\nframework and Relational Quantum Mechanics discussed.",
"arxiv_id": "quant-ph/0103161",
"authors": [
"Mayburov. S"
],
"categories": [
"quant-ph"
],
"title": "Quantum measurements, Information, and Dual States Representations",
"url": "https://arxiv.org/abs/quant-ph/0103161"
},
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