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Browsing by Author "Blondelle, Johan"

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    16% external quantum efficiency from planar microcavity LEDs at 940 nm by precise matching of cavity wavelength

    Blondelle, Johan
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    De Neve, Hans
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    Demeester, Piet  
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    Van Daele, P.
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    Borghs, Gustaaf  
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    Baets, Roel  
    Journal article
    1995, Electronics Letters, 31, p.1286-1288
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    3.6% external quantum efficiency from planar microcavity single quantum well LED's at 950nm

    Blondelle, Johan
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    De Neve, Hans
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    Baets, Roel  
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    Demeester, Piet  
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    Van Daele, Peter  
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    Borghs, Gustaaf  
    Oral presentation
    1994, European Workshop on Vertical Cavity Devices
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    6% external quantum efficiency from InGaAs/(Al)GaAs single quantum well planar microcavity LEDs

    Blondelle, Johan
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    De Neve, Hans
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    Demeester, Piet  
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    Van Daele, Peter  
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    Borghs, Gustaaf  
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    Baets, Roel  
    Journal article
    1994, Electronics Letters, (30) 21, p.1787-1789
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    Advanced Structures for Integrated Optics Realized with Shadow Masked Growth

    Blondelle, Johan
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    Moerman, Ingrid  
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    De Dobbelaere, Peter
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    Van Daele, P.
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    Demeester, Piet  
    Proceedings paper
    1994, LEOS 1994 Summer Topical Meeting, 06/07/1994, p.Apr-28-Apr-29
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    Alternative approaches to LED printers

    Blondelle, Johan
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    Demeester, Piet  
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    Baets, Roel  
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    Moerman, Ingrid  
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    Van Daele, Peter  
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    Van Daele, J.
    Proceedings paper
    1998, Proceedings of ICPS '98 - International Conference on Imaging Science, 7/09/1998, p.127-131
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    Emitters for optical interconnection

    Vanwassenhove, Luc
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    Blondelle, Johan
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    De Neve, Hans
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    Vermaerke, Frank
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    Dhoedt, Bart  
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    Baets, Roel  
    Proceedings paper
    1996, Optical Interconnects in Broadband Switching Architectures; January 31 - February 1, 1996; San Jose, CA, USA ., p.12-21
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    High efficiency (>20%) microcavity LEDs

    Blondelle, Johan
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    De Neve, Hans
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    Borghs, Gustaaf  
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    Van Daele, P.
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    Demeester, Piet  
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    Baets, Roel  
    Proceedings paper
    1996, IEE Colloquium on Semiconductor Optical Microcavity Devices and Photonic Bandgaps, 5/12/1996, p.12-Jan-12-Jun
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    High efficiency planar microcavity LED's: comparison of design and experiment

    De Neve, Hans
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    Blondelle, Johan
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    Baets, Roel  
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    Demeester, Piet  
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    Van Daele, P.
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    Borghs, Gustaaf  
    Journal article
    1995, IEEE Photonics Technology Letters, (7) 3, p.287-289
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    High efficiency planar microcavity LEDs

    De Neve, Hans
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    Blondelle, Johan
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    Demeester, Piet  
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    Van Daele, P.
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    Baets, Roel  
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    Borghs, Gustaaf  
    Proceedings paper
    1996, Proceedings 23rd International Conference on the Physics of Semiconductors; 21-26 July 1996; Berlin, Germany., p.3079-3086
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    High-efficiency microcavity LEDs

    Bockstaele, Ronny
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    Depreter, Bart
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    Blondelle, Johan
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    Dhoedt, Bart  
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    Moerman, Ingrid  
    Proceedings paper
    1998, CLEO / Europe '98 - Conference on Lasers and Electro-Optics-Europe, 14/09/1998, p.141
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    III-V semiconductor waveguiding devices using adiabatic tapers

    Moerman, Ingrid  
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    Vermeire, Gerrit
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    D'Hondt, Mark
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    Van Der Bauwhede, Wim
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    Blondelle, Johan
    Journal article
    1994, Microelectronics Journal, (25) 8, p.675-690
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    InGaAs/GaAs light emittors for optical interconnections

    Van Daele, Peter  
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    Vermaerke, Frank
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    De Dobbelaere, Peter
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    Vermeire, Gerrit
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    Buydens, Luc
    Proceedings paper
    1995, Proceedings of the 1st Int. Symp. on Long Wavelength Infrared Detectors and Arrays and the 19th SOTAPOCS, 10/10/1993, p.285-293
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    InP microcavity LED emitting at 1.55μm

    Depreter, Bart
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    Blondelle, Johan
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    Moerman, Ingrid  
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    Baets, Roel  
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    Van Daele, P.
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    Demeester, Piet  
    Proceedings paper
    1997, Annual Meeting IEEE Lasers and Electro-Optics Society - LEOS, 10/11/1997, p.241-242
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    InP-based LED emitting at 1.55μm with 6.8% external QE

    Depreter, Bart
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    Blondelle, Johan
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    Moerman, Ingrid  
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    Baets, Roel  
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    Van Daele, P.
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    Demeester, Piet  
    Proceedings paper
    1997, Proceedings 1997 of the IEEE/LEOS Symposium Benelux Chapter, 26/11/1997, p.101-104
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    InP-based LED emitting at 1.55μm with 6.8% external QE

    Depreter, Bart
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    Blondelle, Johan
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    Moerman, Ingrid  
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    Baets, Roel  
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    Van Daele, Peter  
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    Demeester, Piet  
    Proceedings paper
    1997, Proceedings URSI Forum, 10/12/1997, p.6-7
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    Layer Thickness and Composition Control for the Fabrication of High Efficiency Microcavity LED's

    Blondelle, Johan
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    De Neve, Hans
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    Demeester, Piet  
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    Van Daele, P.
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    Baets, Roel  
    ;
    Borghs, Gustaaf  
    Oral presentation
    1995, 6th European Workshop on Metal-Organic Vapour Phase Epitaxy and Related Growth Techniques (EW MOVPE VI '95); June 25-28, 1995; G
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    Micro-cavity LED's and their application in optical interconnect research within the IUAP-24 project

    Baets, Roel  
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    Dhoedt, Bart  
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    Blondelle, Johan
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    De Neve, Hans
    ;
    Fredricx, François
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    Vanwassenhove, Luc
    Proceedings paper
    1996, Proceedings of the Annual Symposium of the IEEE/LEOS Benelux Chapter; November 28, 1996; Enschede, The Netherlands., p.4-10
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    Microcavity LEDs for optical interconnects

    Bockstaele, Ronny
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    Sys, Carl
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    Blondelle, Johan
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    De Neve, Hans
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    Goussaert, Filip
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    Dhoedt, Bart  
    Oral presentation
    1997, Mini-Symposium on Devices & Systems for Optical Interconnects & Data Links (The Rank Prize Funds); 1-4 September1997; Grasmere,
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    Microcavity LEDs with an overall efficiency of 4% into a numerical aperture of 0.5

    Bockstaele, Ronny
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    Sys, Carl
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    Blondelle, Johan
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    De Neve, Hans
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    Goussaert, Filip
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    Dhoedt, Bart  
    Proceedings paper
    1997, Digest of the IEEE/LEOS Summer Topical Meetings: Vertical-Cavity Lasers/Technologies for a Global Information Infrastructure, .., 11/08/1997, p.69-70
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    Monolithic integration of diffractive lenses with LED-arrays for board-to-board free space optical interconnect

    Dhoedt, Bart  
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    De Dobbelaere, Peter
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    Blondelle, Johan
    ;
    Van Daele, P.
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    Demeester, Piet  
    ;
    Baets, Roel  
    Journal article
    1995, J. Lightwave Technology, (13) 6, p.1065-1073
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