{"id":48,"date":"2018-01-11T06:47:38","date_gmt":"2018-01-11T06:47:38","guid":{"rendered":"http:\/\/www.vdraz.lumn.eu\/wordpress\/home-2\/"},"modified":"2025-09-24T14:13:45","modified_gmt":"2025-09-24T14:13:45","slug":"home-2","status":"publish","type":"page","link":"https:\/\/vdraz.lumn.eu\/wordpress\/","title":{"rendered":""},"content":{"rendered":"\t\t
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Dr. Ing. Valter Drazic\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Principal Scientist<\/h6>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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-PhD, KIT (Karlsruhe Institut f\u00fcr Technologie), Germany.\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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-MSc, \u00e9cole d'ing\u00e9nieurs T\u00e9l\u00e9com-Physique, France.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Achievements<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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30 Publications<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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90 Granted<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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206 Filed<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Professional experience<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Expertise<\/h6>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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    \n
  • Augmented and Mixed Reality (AR\/MR) systems, optics and physics.<\/li>\n
  • Nano-optics enhanced surface relief gratings.<\/li>\n
  • High efficiency diffractive optical elements.<\/li>\n
  • AR\/MR wafer, in-coupler, EPE and out-coupler.<\/li>\n
  • Optics of displays: LCD, OLED, DLP, Plasma, Backlightings.<\/li>\n
  • Cameras and acquisition systems.<\/li>\n
  • Lightfields.<\/li>\n
  • Lens design.<\/li>\n
  • Illumination systems.<\/li>\n
  • Projection optics.<\/li>\n
  • HDR acquisition, colorimetry.<\/li>\n
  • GPGPU calculations in cuda or OpenCL.<\/li>\n
  • Computer Generated\u00a0 Holography : diffraction theory, fast algorithms, CGH calculation.<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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    Education<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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    Degrees<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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    1993<\/p>

    \u00a0<\/p>

    1989<\/p>

    \u00a0<\/p>

    1988<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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    PhD, 3D Optical Transfer Functions in Optical Microscopy<\/strong>.\nKarlsruhe Institut f\u00fcr Technologie.<\/pre>
    Master of Science in Photonics<\/strong>.\nUniversity Louis Pasteur, Strasbourg, France.<\/pre>
    Master of Science in Optical Engineering.<\/strong>\nEcole T\u00e9l\u00e9com-Physique, Strasbourg, France.<\/pre>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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    Languages<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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    French<\/p>
    English<\/p>
    German<\/p>
    Croatian<\/p>
    Serbian<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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    Native language.<\/p>
    Fluent. 18 month of working assignment in the USA.<\/p>
    Fluent. 5 years of working experience in Germany.<\/p>
    Native language.<\/p>
    Native language.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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    Softwares<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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    Optics<\/p>
    Physics<\/p>
    Coding<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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    Optics Studio (Zemax), ASAP, Trace Pro, Code V, Oslo, Solstis.<\/p>
    Comsol (beginner).<\/p>
    Visual Studio, C, C++, Cuda, OpenCL, Matlab.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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    Last position<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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    Freelance
    Optics expert<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    2023-2024<\/span><\/strong><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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    Simulations and innovation for Marelli France:<\/strong><\/span><\/p>
    • Panorama Head Up Display
      <\/span><\/li><\/ul>
      Optimization using Zemax of a HUD. Bright backlighting. Weekly reporting in front of the client. Measurements lead of multi national teams.
      <\/span><\/p>
      • Virtual Head Up Display
        <\/span><\/p><\/li><\/ul>
        For automotive industry. Innovative display system.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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        Principal Scientist<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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        2018-2021<\/span><\/strong><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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        Technical lead of the Digital Holography group (from 01\/2021):<\/strong><\/span><\/p>\n
          \n
        • Light-Guiding project<\/span><\/li>\n<\/ul>\n
          Waveguide based optical system for AR glasses, based on Surface Relief Gratings. Analyzes and optimization of the system performances, trade-off grating efficiencies and waveguide thickness, combiner architecture, prototyping and test of proof of concepts.<\/span><\/p>\n
            \n
          • \n
            Computer Generated Holography<\/span><\/p>\n<\/li>\n<\/ul>\n
            Development of a framework based on multi-layer scene coding for the calculation of CGHs.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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            Details of previous assignements<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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            \n\t\t\t\t\t\n\n\n\n<\/head>\n\n\n
            2010<\/span> <\/span>to <\/span>2012<\/span> <\/span><\/SPAN><\/div>\n
            July 2010<\/span> <\/span><\/SPAN><\/div>\n
            2007 to 2009<\/span> <\/span><\/SPAN><\/div>\n\n
            2001<\/span> to 2006<\/span> <\/span><\/SPAN><\/div>\n\n
            From 1993<\/span> <\/span><\/SPAN><\/div>\n\n\n
            S<\/span>ENIOR <\/span>S<\/span>CIENTIST<\/span>.<\/span> <\/span><\/SPAN><\/div>\n\n
            European FP7 project OSIRIS, Work Package Leader <\/span>fo<\/span>r Video lightfield camera.<\/span> <\/span><\/SPAN><\/div>\n\n
            Thomson Research & Innovation, 3D Content and Acquisition Lab, Rennes, France.<\/span> <\/span><\/SPAN><\/div>\n\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Management of the 3D content acquisition in the frame of the EU OSIRIS project.<\/span> <\/span><\/SPAN><\/div>\n\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Development of <\/span>the f<\/span>irst worldwide video plenoptic camera. (Lab camera).<\/span> <\/span><\/SPAN><\/div>\n\n
            T<\/span>ECHNICAL <\/span>E<\/span>XPERT<\/span>,<\/span> <\/span>O<\/span>PTICS FOR DISPLAYS<\/span>.<\/span> <\/span> <\/span><\/SPAN><\/div>\n\n
            Thomson Research & Innovation, Displays Lab, Rennes, France.<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Prototype design of a 50" DLP rear projector illuminated by LEDs, private show at IFA-Berlin<\/span> <\/span><\/SPAN><\/div>\n\n
            2005.<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Prototype design of a Slim DLP rear projector, presented at the CES-Las Vegas, 2005.<\/span> <\/span><\/SPAN><\/div>\n\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Doubling of the light efficiency of an organic LED (OLED). Collaboration with the CEA <\/span>at<\/span> <\/span><\/SPAN><\/div>\n
            Orsay.<\/span> <\/span><\/SPAN><\/div>\n
            Thomson, TV\/Video Business Unit, Indianapolis, USA.<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Development of the very first three-LCOS rear projector product. Commercialized product.<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Assigned in the USA as the coordinator between the research and the business unit.<\/span> <\/span><\/SPAN><\/div>\n
            R<\/span> <\/span>&<\/span> <\/span>D<\/span> <\/span>E<\/span>NGINEER IN OPTICS AN<\/span>D <\/span>P<\/span>ROJECT <\/span>L<\/span>EADER FROM <\/span>97.<\/span> <\/span><\/SPAN><\/div>\n
            Thomson R & D, Displays Lab in Strasbourg (93-96) and Rennes (96-01), France.<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Stray light analysis in a CRT rear projector for Thomson Indianapolis.<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Simulation of the light efficiency of a plasma screen for Thomson Plasma, Grenoble.<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Development of innovative illumination systems for microdisplays.<\/span> <\/span><\/SPAN><\/div>\n\n
            2013 to 2018<\/span> <\/span><\/SPAN><\/div>\n\n
            P<\/span>RINCIPAL <\/span>S<\/span>CIENTIST<\/span> <\/span><\/SPAN><\/div>\n
            Light-guiding project<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Investigation of wavelength size structures for the generation of dense photonic jets in the<\/span> <\/span><\/SPAN><\/div>\n
            near field. With application to:<\/span> <\/span><\/SPAN><\/div>\n
            o<\/span> <\/span><\/SPAN><\/div>\n
            Light extraction from OLED displays.<\/span> <\/span><\/SPAN><\/div>\n
            o<\/span> <\/span><\/SPAN><\/div>\n
            Disruptive pixel architecture for image sensors<\/span> <\/span><\/SPAN><\/div>\n
            o<\/span> <\/span><\/SPAN><\/div>\n
            New optical components for AR type Head Mounted Displays <\/span> <\/span><\/SPAN><\/div>\n
            Lightfield Technologies project<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Invented a new file format for Light-field data:<\/span> <\/span><\/SPAN><\/div>\n
            o<\/span> <\/span><\/SPAN><\/div>\n
            Agnostic to acquisition systems.<\/span> <\/span><\/SPAN><\/div>\n
            o<\/span> <\/span><\/SPAN><\/div>\n
            Ray based in the object space.<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Invented an extended pinhole camera model for thick lens systems.<\/span> <\/span><\/SPAN><\/div>\n
            Leading of several exploratory projects<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Plenoptic Super Resolution<\/span> <\/span><\/SPAN><\/div>\n
            o<\/span> <\/span><\/SPAN><\/div>\n
            Coaching of 2 interns and a post doctoral position.<\/span> <\/span><\/SPAN><\/div>\n
            o<\/span> <\/span><\/SPAN><\/div>\n
            State of the art de-mosaicking and depth calculation.<\/span> <\/span><\/SPAN><\/div>\n
            o<\/span> <\/span><\/SPAN><\/div>\n
            New ways of processing plenoptic data led to state of the art view rendering.<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Light-field sensor<\/span> <\/span><\/SPAN><\/div>\n
            o<\/span> <\/span><\/SPAN><\/div>\n
            Aberration corrections.<\/span> <\/span><\/SPAN><\/div>\n
            o<\/span> <\/span><\/SPAN><\/div>\n
            Field of view extension of plenoptic cameras.<\/span> <\/span><\/SPAN><\/div>\n
            One of the exploratory projects successfully transferred into a new group project on<\/span> <\/span><\/SPAN><\/div>\n
            Lightfield technologies.<\/span> <\/span><\/SPAN><\/div>\n
            Demos and talks<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Demo of real-time fusion rig at Technicolor Science & Technol<\/span>ogy (S&T) annual meeting \u201913.<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Demo on image refocusing on a tablet and plenoptic signal processing at S&T meeting \u201914.<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Talk on computational photography at S&<\/span>T meeting \u20191<\/span>3.<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Presentation of Light-field acquisition at S&<\/span>T meeting \u20191<\/span>4.<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Lab presentation on Opt<\/span>ics for Augmented Reality glasses \u201917.<\/span> <\/span><\/SPAN><\/div>\n
            Real-time Disparity estimator on GPU<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Development of a Real-Time Disparity estimator on GPU. Breakthrough for speed-precision.<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Numerous participations to demonstrations in the field of real time estimations, real-time<\/span> <\/span><\/SPAN><\/div>\n
            image interpolation for 3D workflows, including on streaming content.<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            The estimator is cited in \u201cMulti<\/span>-view Acquisition and Advanced Depth Map Processing<\/span> <\/span><\/SPAN><\/div>\n
            Techniques\u201d, a chapter from \u201c3D Future Internet Media\u201d book.<\/span> <\/span><\/SPAN><\/div>\n\n\n<\/body>\n<\/html>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
            \n\t\t\t\t\t\t
            \n\t\t\t\t\t
            \n\t\t\t
            \n\t\t\t\t\t\t
            \n\t\t\t\t
            \n\t\t\t\t\t\n\n\n\n<\/head>\n\n\n
            T<\/span>UTORIALS<\/span> <\/span><\/SPAN><\/div>\n\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Tutorials on projection displays at Club Visu 1999<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Tutorials on OLED technology at Ecole Sup\u00e9rieure d\u2019Optique, Ors<\/span>ay 2004<\/span> <\/span><\/SPAN><\/div>\n
            I<\/span>NTERN <\/span>C<\/span>OACHING<\/span> <\/span><\/SPAN><\/div>\n\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            From 1994 to 2018 : coaching of 15 <\/span>internship, most of them from Ecole Sup\u00e9rieure d\u2019Optique, Orsay<\/span> <\/span><\/SPAN><\/div>\n
            S<\/span>UBCONTRACTING WORK FOR <\/span>BU<\/span>S<\/span> <\/span><\/SPAN><\/div>\n\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Optimization of emitting cell geometry for improved light extraction for THOMSON Plasma 1999<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Stray light suppression in CRT rear projectors for TV & Video Indianapolis 1999<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            18 month mission in Indianapolis USA as an optical expert in the TV Video business unit 2001-2002<\/span> <\/span><\/SPAN><\/div>\n
            T<\/span>ECHNICAL ACHIEVEMENTS<\/span>:<\/span> PRODUCTS<\/span>,<\/span> PROTOTYPES AND DEMONSTRATIONS<\/span> <\/span><\/SPAN><\/div>\n\n
            P<\/span>RODUCTS<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Successful collaboration to the development of the first worldwide commercialized HD rear-projector with reflective<\/span> <\/span><\/SPAN><\/div>\n
            microdisplays in 2001<\/span> <\/span><\/SPAN><\/div>\n
            P<\/span>ROTOTYPES SHOWN IN EXHIBITIONS<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Realization of the light engines for:<\/span> <\/span><\/SPAN><\/div>\n
            o<\/span> <\/span><\/SPAN><\/div>\n
            Babel front projector, shown at IFA Berlin 1995 as an advanced product<\/span> <\/span><\/SPAN><\/div>\n
            o<\/span> <\/span><\/SPAN><\/div>\n
            Slim projector \u201cTURBO\u201d shown at CES 2005 with a one optical component illumination system<\/span> <\/span><\/SPAN><\/div>\n
            o<\/span> <\/span><\/SPAN><\/div>\n
            Prototype of the first LED illuminated micro display rear projector, private show at IFA Berlin 2005<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Plenoptic camera and multi-view video shots, to be presented at OSIRIS final review 2010<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Real time view interpolation with content adaptation on streaming content, 3D LIVE final project review<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Real time view interpolation from stereo to autostereoscopic content of live 3D capture, with rendering on<\/span> <\/span><\/SPAN><\/div>\n
            autostereoscopic display.<\/span> <\/span><\/SPAN><\/div>\n
            P<\/span>ROTOTYPES<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            From 1993 to 1999: realization of light engines for numerous prototypes intended to be released as products.<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Backlights for viewfinders shown to Grass Valley 2004<\/span> <\/span><\/SPAN><\/div>\n
            M<\/span>ISCELLANEOUS<\/span> <\/span><\/SPAN><\/div>\n\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Daily swimming for 20 years, squash, badminton.<\/span> <\/span><\/SPAN><\/div>\n
            \u2022<\/span> <\/span><\/SPAN><\/div>\n
            Wedding photographer and amateur photographer.<\/span> <\/span><\/SPAN><\/div>\n<\/body>\n<\/html>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"
            Dr. Ing. Valter Drazic Principal Scientist -PhD, KIT (Karlsruhe Institut f\u00fcr Technologie), Germany. -MSc, \u00e9cole d’ing\u00e9nieurs T\u00e9l\u00e9com-Physique, France. Achievements 30 Publications 90 Granted 206 Filed Professional experience Expertise Augmented and Mixed Reality (AR\/MR) systems, optics and physics. Nano-optics enhanced surface relief gratings. High efficiency diffractive optical elements. AR\/MR wafer, in-coupler, EPE and out-coupler. Optics of … Continue reading <\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-48","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/vdraz.lumn.eu\/wordpress\/wp-json\/wp\/v2\/pages\/48","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vdraz.lumn.eu\/wordpress\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/vdraz.lumn.eu\/wordpress\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/vdraz.lumn.eu\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vdraz.lumn.eu\/wordpress\/wp-json\/wp\/v2\/comments?post=48"}],"version-history":[{"count":123,"href":"https:\/\/vdraz.lumn.eu\/wordpress\/wp-json\/wp\/v2\/pages\/48\/revisions"}],"predecessor-version":[{"id":700,"href":"https:\/\/vdraz.lumn.eu\/wordpress\/wp-json\/wp\/v2\/pages\/48\/revisions\/700"}],"wp:attachment":[{"href":"https:\/\/vdraz.lumn.eu\/wordpress\/wp-json\/wp\/v2\/media?parent=48"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vdraz.lumn.eu\/wordpress\/wp-json\/wp\/v2\/categories?post=48"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vdraz.lumn.eu\/wordpress\/wp-json\/wp\/v2\/tags?post=48"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}