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Journal article

Harvesting electrical energy using plasmon-enhanced light pressure in a platinum cut cone

Abstract:
We have designed a method of harvesting electrical energy using plasmon-enhanced light pressure. A device was fabricated as a cut cone structure that optimizes light collection so that the weak incident light pressure can be sufficiently enhanced inside the cut cone to generate electrical energy. An increase in the device's current output is a strong indication that the pressure of incident light has been enhanced by the surface plasmons on a platinum layer inside the cut cone. The electrical energy harvested in a few minutes by irradiating pulsed laser light on a single micro device was possible to illuminate a blue LED.
Publication status:
Published
Peer review status:
Peer reviewed

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Files:
Publisher copy:
10.1364/oe.438337

Authors



Publisher:
Optica
Journal:
Optics Express More from this journal
Volume:
29
Issue:
22
Pages:
35161-35171
Publication date:
2021-10-13
Acceptance date:
2021-09-24
DOI:
EISSN:
1094-4087
Pmid:
34808955


Language:
English
Keywords:
Pubs id:
1207398
Local pid:
pubs:1207398
Deposit date:
2023-01-31

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