Radiative reduction of entropy
US6841995B2 · kind B2 · utility
4Cited by
5References
20Claims
0Family size
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Inventor
Key dates
| Filing date | May 16, 2002 |
| Grant date | Jan 11, 2005 |
| Priority date | — |
| Expiry date | Oct 1, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B30/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Techniques and apparatus for causing electromagnetic interaction between an oscillator and a quantum ensemble with transition moments to transfer energy. In implementation, a mechanical oscillator with an electromagnetically polarized moving part is placed close to the quantum ensemble to extract energy from said quantum ensemble so as to reduce an entropy of the quantum ensemble.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.