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Zoology and wildlife conservation

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Abstracts » Zoology and wildlife conservation

Information on heat

Article Abstract:

A fundamental quantum limit exists for heat flow, just like electric current and this limit is independent of what carries the heat. This principle is extended to heat conduction by photons and the physics behind it has hinted at more fundamental truths.

Author: Schwab, Keith
Publisher: Macmillan Publishing Ltd.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2006
New York, Thermal properties, Transport theory, Entropy (Physics), Entropy (Thermodynamics), Heat transfer

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Entanglement-free Heisenberg-limited phase estimation

Article Abstract:

The entanglement-free Heisenberg-limited phase estimation procedure is discussed. The technique is found to be highly efficient in measuring optical phases with fewer complexities, as compared to other methods.

Author: Pryde, G.J., Higgins, B. L., Berry, D.W., Bartlett, S.D., Wiseman, H.M.
Publisher: Macmillan Publishing Ltd.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2007
Usage, Algorithms, Algorithm, Heisenberg uncertainty principle

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Watch your back

Article Abstract:

A new approach for transporting photons between any two unconnected points in space through an invisible tunnel is discussed. The wormhole is found to work on the theory and phenomenon of the metamaterials.

Author: Hess, Ortwin, Tsakmakidis, Kosmas L.
Publisher: Macmillan Publishing Ltd.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2008
United Kingdom, Charge transfer, Wormholes (Physics)

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Subjects list: Research, Analysis, Photons
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