Quantum electromechanical systems
| Autor: | Gerard J. Milburn, R. E. S. Polkinghorne |
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| Rok vydání: | 2001 |
| Předmět: | |
| Zdroj: | Electronics and Structures for MEMS II. |
| ISSN: | 0277-786X |
| Popis: | We discuss the conditions under which electromechanical systems, fabricated on a sub micron scale, require a quantum description. We illustrate the discussion with the example of a mechanical electroscope for which the resonant frequency of a cantilever changes in response to a local charge. We show how such devices may be used as a quantum noise limited apparatus for detection of a single charge or spin with applications to quantum computing. |
| Databáze: | OpenAIRE |
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