dorsal/arxiv
View SchemaQuantum tomography for solid state qubits
| Authors | Yu-xi Liu, L. F. Wei, Franco Nori |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0402179 |
| URL | https://arxiv.org/abs/quant-ph/0402179 |
| DOI | 10.1209/epl/i2004-10154-1 |
| Journal | Europhysics Letters 67, 874-880 (2004) |
Abstract
We propose a method for the tomographic reconstruction of qubit states for a general class of solid state systems in which the Hamiltonians are represented by spin operators, e.g., with Heisenberg-, $XXZ$-, or XY- type exchange interactions. We analyze the implementation of the projective operator measurements, or spin measurements, on qubit states. All the qubit states for the spin Hamiltonians can be reconstructed by using experimental data.
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"abstract": "We propose a method for the tomographic reconstruction of qubit states for a\ngeneral class of solid state systems in which the Hamiltonians are represented\nby spin operators, e.g., with Heisenberg-, $XXZ$-, or XY- type exchange\ninteractions. We analyze the implementation of the projective operator\nmeasurements, or spin measurements, on qubit states. All the qubit states for\nthe spin Hamiltonians can be reconstructed by using experimental data.",
"arxiv_id": "quant-ph/0402179",
"authors": [
"Yu-xi Liu",
"L. F. Wei",
"Franco Nori"
],
"categories": [
"quant-ph",
"cond-mat.mes-hall",
"cond-mat.mtrl-sci"
],
"doi": "10.1209/epl/i2004-10154-1",
"journal_ref": "Europhysics Letters 67, 874-880 (2004)",
"title": "Quantum tomography for solid state qubits",
"url": "https://arxiv.org/abs/quant-ph/0402179"
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