WIRELESS ENERGY TRANSFER WITH HIGH-Q DEVICES AT VARIABLE DISTANCES
First Claim
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1. A system, comprising:
- a source high-Q resonator, optionally coupled to an energy source; and
a second high-Q resonator, optionally coupled to an energy drain, located a variable distance from the source resonator,wherein the source resonator and the second resonator are coupled to transfer electromagnetic energy from said source resonator to said second resonator over a distance D that is smaller than each of the resonant wavelengths λ
1 and λ
2 corresponding to the resonant frequencies ω
1 and ω
2, respectively.
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Abstract
Described herein are embodiments of a source high-Q resonator, optionally coupled to an energy source, and a second high-Q resonator, optionally coupled to an energy drain that may be located a variable distance from the source resonator. The source resonator and the second resonator may be coupled to transfer electromagnetic energy from said source resonator to said second resonator over a distance D that is smaller than each of the resonant wavelengths λ1 and λ2 corresponding to the resonant frequencies ω1 and ω2, respectively.
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2 Claims
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1. A system, comprising:
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a source high-Q resonator, optionally coupled to an energy source; and a second high-Q resonator, optionally coupled to an energy drain, located a variable distance from the source resonator, wherein the source resonator and the second resonator are coupled to transfer electromagnetic energy from said source resonator to said second resonator over a distance D that is smaller than each of the resonant wavelengths λ
1 and λ
2 corresponding to the resonant frequencies ω
1 and ω
2, respectively.
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2. A method, comprising:
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providing a source high-Q resonator optionally coupled to an energy source and a second high-Q resonator, wherein the second high-Q resonator is optionally coupled to an energy drain and located a variable distance from the source resonator, wherein the source resonator and the second resonator are coupled to transfer electromagnetic energy from said source resonator to said second resonator over a distance D that is smaller than each of the resonant wavelengths λ
1 and λ
2 corresponding to the resonant frequencies ω
l and ω
2, respectively.
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Specification