Search Results - "Donegan, John Francis"

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  1. 1

    Spatially resolved self-heating and thermal impedance of laser diodes using CCD-TR imaging by McKenna, Robert, Mickus, Dovydas, Naimi, Sepideh, Murphy, Caolan, McDermott, Michael, Corbett, Simon, McCloskey, David, Donegan, John Francis

    Published in OSA continuum (15-04-2021)
    “…The spatial distribution of the surface temperature of single and multi-section slotted semiconductor laser diodes with surface gratings is investigated…”
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    Journal Article
  2. 2

    Suppression of Residual Single-Photon Absorption Relative to Two-Photon Absorption in High Finesse Planar Microcavities by Wei-Hua Guo, O'Dowd, J., Flood, E., Quinlan, T., Lynch, M., Bradley, A.L., Donegan, J.F., Bondarczuk, K., Maguire, P.J., Barry, L.P.

    Published in IEEE photonics technology letters (15-08-2008)
    “…Suppression of residual single-photon absorption (SPA) relative to two-photon absorption (TPA) in a high finesse GaAs planar microcavity is explored. The TPA…”
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    Journal Article