Free-space resonant coupling in a highly deformed microcavity

We have demonstrated free-space resonant coupling with a two-dimensional deformed microcavity made of a liquid jet of ethanol doped with laser dye. The pumping efficiency was obtained from the measurement of threshold pump power. We have achieved a thousand-fold enhancement in the pumping efficiency...

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Bibliographic Details
Main Authors: Juhee Yang, Sang-Bum Lee, Songky Moon, Soo-Young Lee, Jeong-Bo Shim, Sang Wook Kim, Jai-Hyung Lee, Kyungwon An
Format: Conference Proceeding
Language:English
Subjects:
Chaos
chaos-assisted tunneling
deformed microcavity
Laser excitation
Laser modes
Microcavities
Optical coupling
Optical pumping
Physics
Pump lasers
Resonance
resonant coupling
Tunneling
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Description
Summary:We have demonstrated free-space resonant coupling with a two-dimensional deformed microcavity made of a liquid jet of ethanol doped with laser dye. The pumping efficiency was obtained from the measurement of threshold pump power. We have achieved a thousand-fold enhancement in the pumping efficiency.
ISSN:2162-7339
DOI:10.1109/ICTON.2009.5185168