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Browsing by Author "Haes, Jan"

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    A comparison between different propagative schemes for the simulation of tapered step index slab waveguides

    Haes, Jan
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    Baets, Roel  
    ;
    Weinert, C. M.
    ;
    Gravert, M.
    ;
    Nolting, H. P.
    ;
    Adelaide Andrade, M.
    ;
    Leite, A.
    Journal article
    1996, Journal of Lightwave Technology, (14) 6, p.1557-1569
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    A very compact InP-based integrated optic Mach-Zehnder interferometer with a delay difference of 74ps

    Baets, Roel  
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    Wei, C.
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    Dobbelaere, G.
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    Haes, Jan
    ;
    van Hoorebeke, O.
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    Tanghe, T.
    ;
    De Dobbelaere, Peter
    Proceedings paper
    1995, ECIO `95 Proceedings.7th European Conference on Integrated Optics with Technical Exhibition. Regular and Invited Papers; April 3, p.323-326
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    Analytical study of birefringence in slab waveguides

    Buus, J.
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    Haes, Jan
    ;
    Baets, Roel  
    Proceedings paper
    1996, Conference Edition. Summaries of the Papers Presented at the Topical Meeting. Integrated Photonics Research.; April 29 - May 2,, p.418-421
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    Asymmetric spot size expander for improved waveguide to fiber coupling

    Buus, J.
    ;
    Robbins, D. J.
    ;
    Haes, Jan
    ;
    Sato, K.
    ;
    Baets, Roel  
    Proceedings paper
    1994, Technical Digest Integrated Photonics Research Conference, 17/02/1994, p.124-126
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    Benchmark results for BPM algorithms

    Nolting, H. P.
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    März, R.
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    Capobianco, A. D.
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    De Angelis, C.
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    Ctyroky, J.
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    Hadley, G. R.
    ;
    Haes, Jan
    Proceedings paper
    1994, Technical Digest Integrated Photonics Research Conference, 17/02/1994, p.2-4
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    Benchmark tests and modelling tasks

    Nolting, N.-P.
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    Haes, Jan
    ;
    Helfert, S.
    Book chapter
    1998
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    Confinement and modal gain in dielectric waveguides

    Visser, T. D.
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    DeMeulenaere, Bart
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    Haes, Jan
    ;
    Lenstra, D.
    ;
    Baets, Roel  
    ;
    Blok, H.
    Journal article
    1996, Journal of Lightwave Technology, (14) 5, p.885-887
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    Design of adiabatic tapers for high contrast step index waveguides

    Haes, Jan
    ;
    Willems, Johan  
    ;
    Baets, Roel  
    Proceedings paper
    1994, Linear and Nonlinear Integrated Optics, 11/04/1994, p.685-693
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    Difference between TE and TM modal gain in amplifying waveguides: analysis and assessment of two perturbation approaches

    Haes, Jan
    ;
    DeMeulenaere, Bart
    ;
    Baets, Roel  
    ;
    Lenstra, D.
    ;
    Visser, T. D.
    ;
    Blok, H.
    Journal article
    1997, Optical and Quantum Electronics, (29) 2, p.263-273
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    Elliptic beam converters on InP: design and experiment

    Wei, C.
    ;
    Haes, Jan
    ;
    Dobbelaere, G.
    ;
    Demeester, Piet  
    ;
    Baets, Roel  
    ;
    Leijtens, X. J. M.
    ;
    De Vreede, A. H.
    Proceedings paper
    1995, Proceedings of the 7th European Conference on Integrated Optics (ECIO'95); April 3-6, 1995; Delft, The Netherlands., p.193-196
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    Elliptic waveguide beam focusing and collimating elements in InP: analysis and experiment

    Wei, C.
    ;
    Haes, Jan
    ;
    Moerman, Ingrid  
    ;
    Baets, Roel  
    ;
    Smit, M. K.
    Journal article
    1995, Electronics Letters, (31) 25, p.2168-2169
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    How (not) to calculate the confinement factor for the modal gain of TM modes in amplifying waveguides

    Haes, Jan
    ;
    DeMeulenaere, Bart
    ;
    Visser, T. D.
    ;
    Lenstra, D.
    ;
    Blok, H.
    ;
    Baets, Roel  
    Proceedings paper
    1995, Proceedings 21st European Conference on Optical Communication, ECOC'95, including Symposium on Photonic versus Electronic Techno, 17/09/1995, p.729-32
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    Mode expansion simulation of vertical tapers in InP: comparison with experimental results and optimisation

    Haes, Jan
    ;
    Moerman, Ingrid  
    ;
    Demeester, Piet  
    ;
    Baets, Roel  
    Proceedings paper
    1995, Proceedings of the 7th European Conference on Integrated Optics (ECIO'95); April 3-6, 1995; Delft, The Netherlands., p.399-402
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    Monolithic integration of a single quantum well laser diode and a mode-size convertor using shadow-masked metalorganic vapour phase epitaxial growth

    Vermeire, Gerrit
    ;
    Vermaerke, Frank
    ;
    Moerman, Ingrid  
    ;
    Haes, Jan
    ;
    Baets, Roel  
    ;
    Van Daele, Peter  
    Journal article
    1994, Journal of Crystal Growth, (145) 1_4, p.875-880
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    Monolithic integration of a spot size transformer with a planar buried heterostructure in GaAsP/InP-laser using the shadow masked growth technique

    Moerman, Ingrid  
    ;
    D'Hondt, Mark
    ;
    Van Der Bauwhede, Wim
    ;
    Coudenys, G.
    ;
    Haes, Jan
    ;
    De Dobbelaere, Peter
    Journal article
    1994, IEEE Photonics Techn. Lett., (6) 8, p.888-890
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    Optimisation of slab waveguides with given mode width towards low modal birefringence

    Sarlet, Gert
    ;
    Haes, Jan
    ;
    Baets, Roel  
    Proceedings paper
    1996, Conference Edition. Summaries of the Papers Presented at the Topical Meeting. Integrated Photonics Research.; April 29 - May 2,, p.201-204
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    Results of benchmark tests for different numerical BPM algorithms

    Nolting, H. P.
    ;
    März, R.
    ;
    Capobianco, A. D.
    ;
    De Angelis, C.
    ;
    Ctyroky, J.
    ;
    Hadley, G. R.
    ;
    Haes, Jan
    Proceedings paper
    1994, Linear and Nonlinear Integrated Optics, 11/04/1994, p.275-295
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    Studie van bundeleigenschappen van laserdiodes en ontwerp van geïntegreerde bundelexpansiestrukturen / Study of beam properties of laser diodes and design of integrated beam expansion structures

    Haes, Jan
    PHD thesis
    1996-03
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    Study of power conservation at waveguide discontinuities using the mode expansion method

    Haes, Jan
    ;
    Willems, Johan  
    ;
    Baets, Roel  
    Proceedings paper
    1995, Proceedings of Integrated Photonics; February 23-25, 1995; Dana Point, CA, USA., p.115-117
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    The bidirectional mode expansion method for two-dimensional waveguides: the TM case

    Willems, Johan  
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    Haes, Jan
    ;
    Baets, Roel  
    Journal article
    1995, Optical and Quantum Electronics, (27) 10, p.995-1007
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