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Journal articles
Resonant focusing in a planar microcavity
Abstract : We study the focusing of a Gaussian laser beam in a microscopic planar cavity when the laser wavelength is resonant in the cavity but the beam divergence is larger than the acceptance angle of the cavity. Using the luminescence of implanted praseodymium ions as a microscopic probe for the total electric field inside the spacer of the microresonator, we investigate theoretically and experimentally how strong focusing alters the photoexcitation of luminescent species located inside such a structure.
https://hal-iogs.archives-ouvertes.fr/hal-00872220
Contributor : Fatima Pereira <>
Submitted on : Friday, October 11, 2013 - 2:33:24 PM
Last modification on : Monday, March 29, 2021 - 1:48:06 PM
Long-term archiving on: : Friday, April 7, 2017 - 9:56:45 AM
Contributor : Fatima Pereira <>
Submitted on : Friday, October 11, 2013 - 2:33:24 PM
Last modification on : Monday, March 29, 2021 - 1:48:06 PM
Long-term archiving on: : Friday, April 7, 2017 - 9:56:45 AM
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