Home | english | Impressum | Datenschutz | Sitemap | KIT
Heering

Prof. Dr.-Ing. Wolfgang Heering

Optische Strahlungstechnik
Raum: 210
Tel.: +49 721 608-42538< /span>
Fax: +49 721 608-42590
wolfgang heeringCgq4∂kit edu

Engesserstrasse 13, Geb. 30.34
76131 Karlsruhe


Alle Veröffentlichungen


  • M. Heidinger, C. Simon, F. Denk, R. Kling, W. Heering
    Integrated PFC and series over resonant frequency converter analysis, design and control
    (2017) mehr


  • M. Heidinger, C. Simon, F. Denk, R. Kling, W. Heering
    Constant current paralling controller for mid-power LEDs
    (2017) mehr


  • F. Denk, K. Hähre, R. Kling, W. Heering
    Entwicklung von hocheffizienten Hochfrequenzwechselrichtern mit SiC-Power-Modulen
    Licht 2016, Karlsruhe (2016)


  • F. Denk, K. Hähre, R. Kling, W. Heering
    Investigations of SMPD SiC-MOSFET phase-leg modules for MHz inverters
    18th European Conference on Power Electronics and Applications, EPE-PEMC 2016 ECCE Europe, Karlsruhe (2016)


  • F. Denk, K. Hähre, R. Kling, W. Heering
    Adjustable 20 kW full-SiC electronic load with energy recovery for medium-frequency inverter
    PCIM Europe 2016, Nuremberg (2016)


  • K. Hähre, W. Heering, F. Denk, R. Kling
    Normally-on SiC-JFET Cascode under ZVS Conditions
    PCIM Europe 2015 , Nuremberg, Germany (2015)


  • F. Denk, K. Hähre, W. Heering, R. Kling
    Minibloc SiC-MOSFET in a Resonant Half-Bridge Inverter Operating in the MHz-Range
    PCIM Europe 2015 , Nuremberg, Germany (2015)


  • C. M. Ögün, C. Kaiser, R. Kling, W. Heering
    Diagnostics of surface wave driven low pressure plasmas based on indium monoiodide-argon system
    Journal of Physics D: Applied Physics 48, 255201 (2015) [DOI]


  • C. M. Ögün, W. Truong, C. Kaiser, R. Kling, W. Heering
    Modelling of indium(I) iodide-argon low pressure plasma
    Journal of Physics D: Applied Physics 47, 285202 (2014)


  • K. Hähre, N. Hildebrandt, R. Kling, W. Heering
    Class-E Amplifier with SiC-MOSFET switching at 2.5 MHz
    PCIM Europe 2014, Nuremberg, Germany (2014)


  • K. Hähre, C. Simon, B. Wild, R. Kling, W. Heering
    Design of a 5-MHz-Gate-Driver for SiC-MOSFETs
    7th International Conference on Power Electronics, Motion and Drives, PEMD2014, Manchester, UK (2014)


  • C. Kaiser, M. Katona, C. M. Ögün, R. Kling, W. Heering
    High-Intensity Discharge Lamps With High Color Rendering Indices Based on Molecular Radiation of Indium Iodide
    IEEE Transactions on Plasma Science 42, 20--28 (2014) [DOI]


  • C. Kaiser, C. M. Ögün, R. Kling, W. Heering
    Electrodeless Mercury-Free Microwave-Driven Indium-Iodide-Based High-Intensity Discharges with High Color Rendering Index (June 2012)
    IEEE Transactions on Plasma Science 41, 77--81 (2013) [DOI]


  • K. Hähre, R. Kling, W. Heering
    Design of a soft-switching inverter operating in the MHz-range based on SiC MOSFETs
    PCIM Europe 2013, Nuremberg, Germany (2013)


  • M. Bach, W. Heering
    NIR-laser based detection of the photopolymerization state of acrylate coatings suitable for in situ measurements
    Journal of Applied Polymer Science 124, 3494--3500 (2012) [DOI]


  • K. Hähre, M. Meisser, F. Denk, R. Kling, W. Heering
    Switching Speed-Control of an Optimized Capacitor-Clamped Normally-On Silicon Carbide JFET Cascode
    15th International Power Electronics and Motion Control Conference, EPE-PEMC 2012 ECCE Europe, Novi Sad, Serbia (2012)


  • M. Meisser, R. Kling, W. Heering
    Transformerless High Voltage Pulse Generators for Bipolar Drive of Dielectric Barrier Discharges
    PCIM conference and exhibition, Nuremberg, Germany (2011) mehr


  • M. Meisser, R. Kling, W. Heering
    Universal Resonant Topology for High Frequency Pulsed Operation of Dielectric Barrier Discharge Light Sources
    Applied Power Electronics Conference and Exhibition, APEC 2011, Fort Worth, TX, USA (2011) mehr


  • M. Bach, S. Pieke, C. Kaiser, R. Kling, W. Heering
    Discrete NIR Laser Spectroscopy for Inline Monitoring of UV Curing Processes
    Europtrode X, Prague, Czech Republic (2010)


  • M. Paravia, Sz. Beleznai, J. Ensslin, R. Kling, W. Heering
    Cathode sheath formation in Xe2*-DBDs – simulation and experimental investigation
    Proceedings of the 12th International Symposium on the Science and Technology of Light Sources an the 3rd International Conference on White LEDs and Solid State Lighting (LS12-WLED3) , 337 - 378, Eindhoven, Netherlands (2010)


  • M. Meisser, M. Paravia, R. Kling, W. Heering
    Driving of dielectric barrier discharge lamps with a pulsed transformer-less full-bridge topology
    Proceedings of the 12th International Symposium on the Science and Technology of Light Sources an the 3rd International Conference on White LEDs and Solid State Lighting (LS12-WLED3) , 39 - 40, Eindhoven, Netherlands (2010) mehr


  • M. Paravia, J. Ensslin, R. Kling, W. Heering
    Resonance Radiation of Xenon Excimer Discharges
    Proceedings of the 12th International Symposium on the Science and Technology of Light Sources an the 3rd International Conference on White LEDs and Solid State Lighting (LS12-WLED3) , 449 - 450, Eindhoven, Netherlands (2010)


  • M. Meisser, M. Paravia, W. Heering, R. Kling
    Resonance Behaviour of a Pulsed Electronic Control Gear for Dielectric Barrier Discharges
    Power Electronics Motion Control Conference, PEMD 2010, Brighton, UK (2010) mehr


  • M. Meisser, M. Paravia, W. Heering, R. Kling
    Single period sinusoidal pulse generator for efficient drive of dielectric barrier discharges
    International Conference on Power Electronics Intelligent Motion Power Quality, PCIM, Nuremberg, Germany (2010) mehr


  • M. Paravia, M. Meisser, W. Heering
    Plasma Efficiency and Losses for pulsed Xe Excimer DBDs at high Power Densities
    62nd Annual Gaseous Electronics Conference, GEC, Saratoga Springs, NY, USA (2009) mehr


  • M. Paravia, M. Meisser, K. Trampert, W. Heering
    Arguments for increased efficiency of a Xe excimer DBD by pulsed instead of sinusoidal excitation
    61st Annual Gaseous Electronics Conference, GEC, Dallas, TX, USA (2008) mehr


  • K. Trampert, M. Paravia, W. Heering
    Method to measure the inner electrical values of a DBD including space charge field
    35th International Conference on Plasma Science, ICOPS (2008) [DOI] mehr


  • M. Paravia, K. Trampert, W. Heering
    Threshold current density for homogeneous excitation of pulsed xenon excimer DBD
    35th International Conference on Plasma Science, ICOPS (2008) [DOI] mehr


  • A. Zharkouskaya, C. Feldmann, K. Trampert, W. Heering, U. Lemmer
    Ionic Liquid Based Approach to Luminescent LaPO4:Ce,Tb Nanocrystals: Synthesis, Characterization and Application
    European Journal of Inorganic Chemistry 2008 6, 873--877 (2008) [DOI]


  • S. Pieke, W. Heering
    Depth tracing the influence of oxygen on UV curing
    Optical Measurement Systems for Industrial Inspection V, Proc. SPIE 6616, 66163X--9 SPIE (2007)


  • S. Pieke, W. Heering
    Influence of different wavelengths on the local polymerization in UV coatings
    Proceedings RadTech Europe 2007 Conference (2007)


  • K. Trampert, M. Paravia, W. Heering
    A Direct Method to Determine the Inner Values and Plasma Charge of a DBD
    Proceedings of the 11th International Symposium on the Science and Technology of Light Sources (LS-11) , 223 - 224, Shanghai, China (2007)


  • W. Heering, M. Paravia, K. Trampert
    Homogenisation of a Pulsed Dielectric Barrier Xe Discharge Using Falling Voltage Edge for Secondary Ignition [Proceedings of the LS11, pp. 499-500 (2007)]
    Journal of the Illuminating Engineering Institute of Japan 93, 176 (2007)


  • K. Trampert, M. Paravia, R. Daub, W. Heering
    Total spectral radiant flux measurements on Xe excimer lamps from 115 nm to 1000 nm
    Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series 6616 (2007) [DOI]


  • W. Heering, R. Daub
    Minispektralradiometer zur Messung aktinischer Strahlungsgrößen
    Licht und Gesundheit, Tagungsband des 5. Symposiums , 36 – 53, Berlin (2006)


  • W. Heering
    UV Sources – Basics, Properties and Applications
    Everything About Water Jan. – Febr. 2006 (2006)


  • K. Trampert, M. Paravia, W. Heering
    Time resolved measurements of spectral radiant flux from VUV to NIR (160 nm < λ < ≈ 1000 nm) on Xe excimer lamps
    6th Workshop on Ultraviolet Radiation Measurements, Davos, Schweiz (2005) mehr


  • M. Neiger, W. Heering, K. Trampert, H. -P. Daub
    Grundlegende Charakterisierung des Entladungsverhaltens und der Strahlungseffizienz von elektrodenlosen Xenon- Barrierenentladungen
    Abschlußbericht zum BMBF-Verbund "Energieeffiziente quecksilberfreie Niederdrucklampen", FKZ 13N8154, 64 Seiten (2005)


  • W. Heering, H. -P. Daub
    Characterizing the performance of UV radiometers monitoring UV disinfection devices
    Proceedings of the 9th Int. Conference on New Developments and Applications in Optical Radiometry , 95 – 96, Davos, Switzerland (2005)


  • N. Pietschmann, J. Schroeter, U. Kraatz, W. Heering
    UV curable metal coatings – special possibilities and problems
    Proceedings: RadTech Europe , 521 - 530, Barcelona (2005)


  • N. Pietschmann, J. Schroeter, U. Kraatz, W. Heering
    Mit UV-Härtung zu besseren Metallacken
    , Band 111 4, S. 140--146 5 (2005)


  • W. Heering
    UV Sources – Basics, Properties and Applications
    UV Karlsruhe 2004, European Conference on UV Radiation – Effects and Technologies, Karlsruhe (2004)


  • W. Heering
    Goniophotometric measurements on high power UV lamps
    196th PTB-Workshop on Traceability in UV Dosimetry – Applications and Requirements, Karlsruhe (2004)


  • K. Trampert, H. -P. Daub, M. Neiger, W. Heering
    Novel Hg-free, flat and large Excimer lamps operated by an adaptive pulse gear
    Proceedings of the 10th International Symposium on the Science and Technology of Light Sources (LS-10) , 509 - 510 Institute of Physics (IoP) Publishing, Toulouse, Frankreich (2004)


  • W. Heering
    UV SOURCES – Basics, Properties and Applications
    IUVA News 6, 7-13 (2004)


  • W. Heering
    Spektroskopische Temperaturmessung
    (2004)


  • W. Heering
    Erzeugung optischer Strahlung
    8. DAfP-Symposium „Schutz vor Strahlung – Strahlung schützt“, Hamburg (2003)


  • W. Heering
    UV Sources: State-of-the-Art
    2nd Int. Congress of the IUVA on Ultraviolet Technologies, Wien (2003)


  • W. Heering
    Elektronische Vorschaltgeräte für die Beleuchtungstechnik
    Kolloquium über optische und lichttechnische Fragen, Berlin (2003)


  • W. Heering
    Erzeugung optischer Strahlung
    Tagungsband 40 F 8. Symposium der DAfP, Hamburg (2003)


  • W. Heering
    UV Sources: State-of-the-Art
    Proceedings : Plenary Lecture on CD, 9 p. 2nd Int. Congress on Ultraviolet Technologies Vienna (2003)


  • W. Heering
    Application of Compact Array Spectroradiometers for the Determination of Weighted UV Irradiance
    5th Workshop of the UV NET on Ultraviolet Radiation Measurements, Kassandra, Greece (2002)


  • W. Heering
    Application of Compact Array Spectroradiometers for the Determination of Weighted UV Irradiance
    UV News 7, 12-15 (2002)


  • W. Heering
    Optische Strahlungsquellen für biologische, medizinische und technische Anwendungen
    6. Symposium der DAfP, Stuttgart (2001)


  • W. Heering
    Radiometrie aktinischer Strahlungsgrößen
    Tagungsband 83 – 100 2. Symposium „Licht und Gesundheit“, Berlin (2001)


  • W. Heering
    Lampen für die Wasseraufbereitung
    7. DAfP-Symposium „Light and Life“, Dresden (2001)


  • W. Heering
    Optische Strahlungsquellen für biologische, medizinische und technische Anwendungen
    Tagungsband , 12 6. Symposium der DafP, Stuttgart (2001)


  • W. Heering
    Measurement of Photobiologically Weighted Irradiances and Exposures
    In Biologic Effects of Light, S. 3-17 (2001)


  • W. Heering
    Doped UV Arc Lamps – Performances and Limits of Operation
    RadTech Conference Proceedings , 139-143, Basel (2001)


  • W. Heering
    Optische Strahlungsquellen für biologische, medizinische und technische Anwendungen
    6. Symposium der DafP, Tagungsband , 12, Stuttgart (2001)


  • W. Heering
    Measurement of Photobiologically Weighted Irradiances and Exposures
    Photodermatology, Photoimmunology & Photomedicine 17, 143 (2001)


  • R. Sänger, W. Heering
    EMV der industriellen Strahlungs- und Plasmaerzeugung
    Berichtsbände zum 1., 2. und 3. Kolloquium des DFG-SFB 425 „EMV in der Medizintechnik und Fabrik“ Universität Karlsruhe, Karlsruhe (2000)


  • W. Heering
    UV Materials
    , 24 2nd Training Course on Ultraviolet Measurement of the European Thematic Network for Ultraviolet Measurements, Innsbruck (2000)


  • W. Heering
    High Power UV Measurements
    , 18 2nd Training Course on Ultraviolet Measurement of the European Thematic Network for Ultraviolet Measurements, Innsbruck (2000)


  • W. Heering
    Lamps – Main Types and Characteristics
    , 38 Lamps Week at SAES Getters SpA, Lainate (2000)


  • W. Heering
    Electric Lamps – Manufacturing and Technological Trends
    , 20 Lamps Week at SAES Getters SpA, Lainate (2000)


  • C. Oppitz, W. Heering, M. Tevini
    Entwicklung eines schnellmessenden UV-B-Spektralradiometers zur Erfassung des so-laren UV-B-Trends infolge globalen Ozonabbaus und atmosphärischer Veränderungen
    Schlußbericht zum BMBF-Projekt FK 01 LU 9305/3, (1999)


  • W. Heering
    Measurement of actinic radiation
    UV News , 5-6 3rd Workshop of the Tematic Network for Ultraviolet Measurements, Teddington (1999)


  • W. Heering
    Efficient Generation of UV Radiations
    Proceedings of RadTech Europe 99 , 333-338, Berlin (1999)


  • P. Schwarz-Kiene, W. Heering
    Improved power converter for pulsed operation of DBD
    Int. Conference on Atomic and Molecular Pulsed Lasers III, Tomsk, Russia (1999)


  • W. Heering, P. Schwarz-Kiene
    Method and circuit arrangement for operating a high pressure gas discharge lamp
    United States Patent No. 5,714,845 (1998)


  • W. Heering, M. Lambrecht
    Elektronische Vorschaltgeräte zum effizienten Betrieb von UV-Hochdruckgasent-ladungen hoher Leistung
    Abschlußbericht, 64 S., Förderkennzeichen A 00006894 der Stiftung Energieforschung Baden-Württemberg (1998)


  • W. Heering
    Measuring weak light signals not far from the noise level
    Biophotons, 143–158 (1998)


  • M. Lambrecht, W. Heering
    Pressure dependent UV-C emission from high-pressure mercury lamps
    Proceedings of the 8th Int. Symposium on the Science & Technology of Light Sources , Greifswald (1998)


  • P. Schwarz-Kiene, W. Heering
    Electronic ballast for pulsed operation of dielectric barrier discharges
    Proceedings of the 8th Int. Symposium on the Science & Technology of Light Sources , Greifswald (1998)


  • C. Oppitz, W. Heering
    Reflective optics for cosine-corrected irradiance measurements
    Review of Scientific Instruments 69, 3487-3490 (1998) [DOI]


Veröffentlichungen nach Jahren auflisten

Alle 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998