Prof. Harald F. Merkel Profile

Prof. Harald F. Merkel

at Chalmers Univ of Technology

SPIE Involvement:

Author

Publications (9)

Proceedings Article | 12 July 2008 Paper

The Herschel-Heterodyne Instrument for the Far-Infrared (HIFI): instrument and pre-launch testing

7010-5Thijs de Graauw, Nick Whyborn, Frank Helmich, Pieter Dieleman, Peter Roelfsema, Emmanuel Caux, Tom Phillips, Jürgen Stutzki, Douwe Beintema, Arnold Benz, Nicolas Biver, Adwin Boogert, Francois Boulanger, Sergey Cherednichenko, Odile Coeur-Joly, Claudia Comito, Emmanuel Dartois, Albrecht de Jonge, Gert de Lange, Ian Delorme, Anna DiGiorgio, Luc Dubbeldam, Kevin Edwards, Michael Fich, Rolf Güsten, Fabrice Herpin, Netty Honingh, Robert Huisman, Herman Jacobs, Willem Jellema, Jon Kawamura, Do Kester, Teun Klapwijk, Thomas Klein, Jacob Kooi, Jean-Michel Krieg, Carsten Kramer, Bob Kruizenga, Wouter Laauwen, Bengt Larsson, Christian Leinz, Rene Liseau, Steve Lord, Willem Luinge, Anthony Marston, Harald Merkel, Rafael Moreno, Patrick Morris, Anthony Murphy, Albert Naber, Pere Planesas, Jesus Martin-Pintado, Micheal Olberg, Piotr Orleanski, Volker Ossenkopf, John Pearson, Michel Perault, Sabine Phillip, Mirek Rataj, Laurent Ravera, Paolo Saraceno, Rudolf Schieder, Frank Schmuelling, Ryszard Szczerba, Russell Shipman, David Teyssier, Charlotte Vastel, Huib Visser, Klaas Wildeman, Kees Wafelbakker, John Ward, Roonan Higgins, Henri Aarts, Xander Tielens, Peer Zaal

Proceedings Volume 7010, 701004 (2008) https://doi.org/10.1117/12.788659

KEYWORDS: Spectrometers, Astronomy, Acousto-optics, Switches, Stars, Oscillators, Calibration, Heterodyning, Spectral resolution, Signal processing

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Proceedings Article | 8 October 2004 Paper

Stability of HEB receivers at THz frequencies

Therese Berg, Sergey Cherednichenko, Vladimir Drakinskiy, Pourya Khosropanah, Harald Merkel, Erik Kollberg, Jacob Kooi

Proceedings Volume 5498, (2004) https://doi.org/10.1117/12.553162

KEYWORDS: Receivers, Terahertz radiation, Far infrared lasers, Bolometers, Signal detection, Oscillators, Superconductors, Solid state lasers, Solid state physics, Heterodyning

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Proceedings Article | 8 October 2004 Paper

Simulations for membrane-based HEB mixers in array configuration for SHAHIRA

Jean Baubert, Morvan Salez, Harald Merkel, Patrick Pons, Yan Delorme, Benoit Lecomte

Proceedings Volume 5498, (2004) https://doi.org/10.1117/12.550041

KEYWORDS: Terahertz radiation, Antennas, Space telescopes, Telescopes, Heterodyning, Dielectrics, Cameras, Linear filtering, Microwave radiation, Silicon

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Proceedings Article | 8 October 2004 Paper

Hot-electron bolometer development at Chalmers Univ. of Technology

Harald Merkel, Sergey Cherednichenko, Pourya Khosropanah, Therese Ottosson, Jean Baubert, Erik Kollberg

Proceedings Volume 5498, (2004) https://doi.org/10.1117/12.552558

KEYWORDS: Antennas, Resistance, Diffusion, Superconductors, Silicon, Phonons, Receivers, Niobium, Data conversion, Bridges

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Proceedings Article | 24 April 2003 Paper

Membrane-based HEB mixer for THz applications

Jean Baubert, Morvan Salez, Yan Delorme, Patrick Pons, Gregory Goltsman, Harald Merkel, Benoit Leconte

Proceedings Volume 5116, (2003) https://doi.org/10.1117/12.499158

KEYWORDS: Silicon, Phonons, Terahertz radiation, Bolometers, Heterodyning, Receivers, Antennas, Dielectrics, Cameras, Superconductors

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Proceedings Article | 17 February 2003 Paper

Bolometric receivers for terahertz applications

Harald Merkel, Sergey Cherednichenko, Pourya Khosropanah, Aurele Adam, Therese Ottoson, Erik Kollberg

Proceedings Volume 4855, (2003) https://doi.org/10.1117/12.459709

KEYWORDS: Receivers, Bridges, Electrons, Resistance, Antennas, Bolometers, Superconductors, Quasiparticles, Heterodyning, Sensors

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Proceedings Article | 17 February 2003 Paper

1.4- to 1.7-THz NbN hot-electron bolometer mixer for the Herschel Space Observatory

Sergey Cherednichenko, Pourya Khosropanah, Aurele Adam, Harald Merkel, Erik Kollberg, Denis Loudkov, Gregory Golitsman, Boris Voronov, Heiko Richter, Heinz-Wilhelm Huebers

Proceedings Volume 4855, (2003) https://doi.org/10.1117/12.459675

KEYWORDS: Terahertz radiation, Receivers, Phonons, Antennas, Superconductors, Bolometers, Diffusion, Silicon, Bridges, Double sideband modulation

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Proceedings Article | 9 September 1999 Paper

KASIMIR initiative and recent results

Chung-Chi Lin, Peter de Maagt, T. Naerhi, Paivi Piironen, Juergen Mees, T. Weber, J. Mosig, P. Otero, Volkert Hansen, Thomas Vaupel, Hans Hartnagel, C.-I. Lin, Alexander Simon, V. Moettoenen, A. Raeisaenen, Erik Kollberg, Harald Merkel, Peter Zimmermann

Proceedings Volume 3828, (1999) https://doi.org/10.1117/12.361066

KEYWORDS: Diodes, Waveguides, Metals, Receivers, Dielectrics, Antennas, Signal attenuation, Radon, Sensor technology, Earth observing sensors

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