Dr. Jan Y. Andersson Profile

Dr. Jan Y. Andersson

Senior Expert Sensors and Actuators

SPIE Involvement:

Author

Publications (26)

Proceedings Article | 14 March 2015 Paper

Recent developments in electroabsorption modulators at Acreo Swedish ICT

Qin Wang, Andy Zhang, Susanne Almqvist, Stephane Junique, Bertrand Noharet, Duncan Platt, Michael Salter, Jan Andersson

Proceedings Volume 9362, 93620Z (2015) https://doi.org/10.1117/12.2084642

KEYWORDS: Modulation, Free space optics, Modulators, Quantum wells, Antennas, Phased arrays, Tissue optics, Group III-V semiconductors, Printed circuit board testing, Phased array optics

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Proceedings Article | 18 June 2013 Paper

In(Ga)Sb/InAs quantum dot based IR photodetectors with thermally activated photoresponse

Amir Karim, Oscar Gustafsson, Susan Savage, Qin Wang, Susanne Almqvist, Carl Asplund, Mattias Hammar, Jan Andersson

Proceedings Volume 8704, 870434 (2013) https://doi.org/10.1117/12.2015820

KEYWORDS: Indium arsenide, Sensors, Photodetectors, Quantum efficiency, Temperature metrology, Quantum well infrared photodetectors, Luminescence, Quantum dots, Thermography, Infrared detectors

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Proceedings Article | 18 June 2013 Paper

Surface states characterization and simulation of Type-II In(Ga)Sb quantum dot structures for processing optimization of LWIR detectors

Qin Wang, Mina Rajabi, Amir Karim, Susanne Almqvist, Mietek Bakowski, Susan Savage, Jan Y. Andersson, Mats Göthelid, Shun Yu, Oscar Gustafsson, Mattias Hammar, Carl Asplund

Proceedings Volume 8704, 870433 (2013) https://doi.org/10.1117/12.2015966

KEYWORDS: Indium arsenide, Sensors, Etching, Long wavelength infrared, Photodetectors, Scanning electron microscopy, Quantum dots, Infrared detectors, Infrared sensors, Annealing

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Proceedings Article | 31 May 2012 Paper

Analysis of surface oxides on narrow bandgap III-V semiconductors leading towards surface leakage free IR photodetectors

Qin Wang, Xun Li, Andy Zhang, Susanne Almqvist, Amir Karim, Bertrand Noharet, Jan Andersson, Mats Göthelid, Shun Yu, Oscar Gustafsson, Mattias Hammar, Carl Asplund, Emmanuelle Göthelid

Proceedings Volume 8353, 835311 (2012) https://doi.org/10.1117/12.919334

KEYWORDS: Indium arsenide, Gallium antimonide, Oxides, Annealing, Infrared detectors, Photodetectors, Carbon, Chemical analysis, Oxygen, Antimony

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Proceedings Article | 21 January 2012 Paper

MBE Growth of Sb-based type-2 quantum dots for the application to long wavelength sensors

E. H. Lee, J. D. Song, S. Y. Kim, M. H. Bae, I. K. Han, S. K. Chang, J. I. Lee, Q. Wang, A. Karim, J. Andersson

Proceedings Volume 8268, 82680J (2012) https://doi.org/10.1117/12.908896

KEYWORDS: Indium arsenide, Gallium arsenide, Atomic force microscopy, Quantum dots, Antimony, Transmission electron microscopy, Nanostructures, Sensors, Matrices, Epitaxy

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Proceedings Article | 13 May 2011 Paper

Compacted nanoscale sensors by merging ZnO nanorods with interdigitated electrodes

Qin Wang, David Rihtnesberg, Andreas Bergström, Susanne Almqvist, Andy Zhang, Wlodek Kaplan, Jan Andersson, Abhilash Sugunan, Xuran Yang, Muhammet Toprak

Proceedings Volume 8031, 80312J (2011) https://doi.org/10.1117/12.883365

KEYWORDS: Zinc oxide, Sensors, Electrodes, Photoresist materials, Optical lithography, Signal detection, Ultraviolet radiation, Metals, Scanning electron microscopy, Nanorods

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Proceedings Article | 13 May 2010 Paper

Micro-optical elements functioning in non-visible spectral range

Qin Wang, Andy Zhang, Andreas Bergström, Vicky Huo, Susanne Almqvist, Wlodek Kaplan, Jan Andersson

Proceedings Volume 7716, 771609 (2010) https://doi.org/10.1117/12.853959

KEYWORDS: Molybdenum, Photoresist materials, Microlens, Ultraviolet radiation, Transmittance, Silicon, Microlens array, Etching, Optical properties, Reactive ion etching

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Proceedings Article | 11 March 2010 Paper

Analysis and comparison of UV photodetectors based on wide bandgap semiconductors

Qin Wang, Susan Savage, Bertrand Noharet, Ingemar Petermann, Sirpa Persson, Susanne Almqvist, Mietek Bakowski, Jan Andersson

Proceedings Volume 7602, 760225 (2010) https://doi.org/10.1117/12.849460

KEYWORDS: Ultraviolet radiation, Photodetectors, Silicon carbide, Sensors, Gallium nitride, Quantum efficiency, Avalanche photodetectors, Quantum wells, Metals, Ultraviolet detectors

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Proceedings Article | 16 February 2009 Paper

Multiple functional UV devices based on III-Nitride quantum wells for biological warfare agent detection

Qin Wang, Susan Savage, Sirpa Persson, Bertrand Noharet, Stéphane Junique, Jan Andersson, Vytautas Liuolia, Saulius Marcinkevicius

Proceedings Volume 7216, 721627 (2009) https://doi.org/10.1117/12.808469

KEYWORDS: Quantum wells, Ultraviolet radiation, Semiconducting wafers, Sensors, Electroluminescence, Gallium nitride, Biological weapons, Absorption, Biological detection systems, Indium

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Proceedings Article | 15 May 2008 Paper

Tuning of the detection wavelength in quantum dots-in-a-well infrared photodetectors

Linda Höglund, Per Holtz, Carl Asplund, Qin Wang, Susanne Almqvist, Erik Petrini, Hedda Malm, Håkan Pettersson, Jan Andersson

Proceedings Volume 6940, 694002 (2008) https://doi.org/10.1117/12.781227

KEYWORDS: Quantum wells, Quantum dots, Gallium arsenide, Infrared radiation, Quantum well infrared photodetectors, Infrared detectors, Sensors, Photodetectors, Long wavelength infrared, Infrared photography

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Proceedings Article | 13 October 2006 Paper

Multiple quantum well surface normal modulators for free-space optical communication links

Qin Wang, Stéphane Junique, Bertrand Noharet, Susanne Almqvist, Daniel Ågren, Dong Zhang, Jan Andersson

Proceedings Volume 6399, 63990A (2006) https://doi.org/10.1117/12.688320

KEYWORDS: Modulators, Free space optics, Quantum wells, Reflectivity, Modulation, Excitons, Absorption, Signal detection, Free space optical communications, Mirrors

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Proceedings Article | 29 September 2006 Paper

High signal-to-noise ratio quantum well bolometer materials

Stanley Wissmar, Linda Höglund, Jan Andersson, Christian Vieider, Susan Savage, Per Ericsson

Proceedings Volume 6401, 64010N (2006) https://doi.org/10.1117/12.689874

KEYWORDS: Quantum wells, Doping, Bolometers, Aluminum, Germanium, Silicon, Resistance, Crystals, Signal to noise ratio, Amorphous silicon

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Proceedings Article | 29 September 2006 Paper

Quantum dots-in-a-well infrared photodetectors for long wavelength infrared detection

L. Höglund, P. Holtz, L. Ouattara, C. Asplund, Q. Wang, S. Almqvist, E. Petrini, H. Malm, J. Borglind, S. Smuk, A. Mikkelsen, E. Lundgren, H. Pettersson, J. Andersson

Proceedings Volume 6401, 640109 (2006) https://doi.org/10.1117/12.690010

KEYWORDS: Quantum well infrared photodetectors, Quantum wells, Sensors, Gallium arsenide, Long wavelength infrared, Infrared radiation, Quantum dots, Photodetectors, Electrons, Infrared photography

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Proceedings Article | 31 August 2006 Paper

Multilayer InAs/InGaAs quantum dot structure grown by MOVPE for optoelectronic device applications

Qin Wang, Linda Höglund, Susanne Almqvist, Bertrand Noharet, Carl Asplund, Hedda Malm, Erik Petrini, Jan Andersson, Mattias Hammar

Proceedings Volume 6327, 63270L (2006) https://doi.org/10.1117/12.681624

KEYWORDS: Gallium arsenide, Electroluminescence, Semiconducting wafers, Waveguides, Quantum dots, Cladding, Optoelectronic devices, Luminescence, Signal detection, Optical amplifiers

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Proceedings Article | 21 April 2006 Paper

Fulfilling the pedestrian protection directive using a long-wavelength infrared camera designed to meet both performance and cost targets

Jan-Erik Källhammer, Håkan Pettersson, Dick Eriksson, Stéphane Junique, Susan Savage, Christian Vieider, Jan Andersson, John Franks, Jan Van Nylen, Hans Vercammen, Terje Kvisterøy, Frank Niklaus, Göran Stemme

Proceedings Volume 6198, 619809 (2006) https://doi.org/10.1117/12.663152

KEYWORDS: Long wavelength infrared, Sensors, Germanium, Semiconducting wafers, Bolometers, Wafer bonding, Manufacturing, Cameras, Readout integrated circuits, Packaging

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Proceedings Article | 27 October 2005 Paper

1550 nm surface normal electroabsorption modulators for free space optical communications

Qin Wang, Stéphane Junique, Susanne Almqvist, Daniel Ågren, Bertrand Noharet, Jan Andersson

Proceedings Volume 5986, 598610 (2005) https://doi.org/10.1117/12.630395

KEYWORDS: Modulators, Reflectivity, Free space optics, Absorption, Quantum wells, Absorbance, Free space optical communications, Transmittance, Semiconducting wafers, Chromium

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Proceedings Article | 11 March 2003 Paper

Wide-aperture GaAs/AlGaAs multiple quantum well electro-optic modulators

Qin Wang, Stephane Junique, Daniel Agren, Bertrand Noharet, Hedda Malm, Jan Borglind, Jan Andersson, Lars Sjoqvist, Johan Ohgren

Proceedings Volume 4947, (2003) https://doi.org/10.1117/12.470177

KEYWORDS: Modulators, Quantum wells, Reflectivity, Modulation, Resistance, Free space optics, Semiconducting wafers, Capacitance, Excitons, Free space optical communications

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Proceedings Article | 23 January 2003 Paper

QWIP at Acreo in Sweden: not only a nightvision

Bernhard Hirschauer, Jan Andersson, Jorgen Alverbro, Urban Halldin, Hedda Malm, Henk Martijn, Charlotte Nordahl, Ulrika Norden

Proceedings Volume 4820, (2003) https://doi.org/10.1117/12.453573

KEYWORDS: Quantum well infrared photodetectors, Sensors, Infrared radiation, Absorption, Semiconducting wafers, Infrared detectors, Staring arrays, Infrared sensors, Readout integrated circuits, Infrared imaging

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Proceedings Article | 8 November 2001 Paper

Multiple quantum well spatial light modulators: design,fabrication,characterization

Stephane Junique, Qin Wang, Henk Martijn, Jianhua Guo, Bertrand Noharet, Jan Borglind, Bernhard Hirschauer, Hedda Malm, Daniel Agren, Olof Oeberg, Jan Andersson

Proceedings Volume 4457, (2001) https://doi.org/10.1117/12.447739

KEYWORDS: Modulators, Reflectivity, Mirrors, Quantum wells, Spatial light modulators, Absorption, Fabry–Perot interferometers, Gallium arsenide, Modulation, Phase shifts

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Proceedings Article | 17 July 2000 Paper

On-chip analog-to-digital conversion for cooled infrared detector arrays

Henk Martijn, Jan Andersson

Proceedings Volume 4028, (2000) https://doi.org/10.1117/12.391731

KEYWORDS: Staring arrays, Analog electronics, Quantum well infrared photodetectors, Infrared detectors, Liquids, Nitrogen, Capacitors, Detector arrays, Integration, Temperature metrology

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Proceedings Article | 26 July 1999 Paper

Finding the optimal readout integrated circuit for high-resolution quantum well infrared photodetectors

Henk Martijn, Urban Halldin, Per Helander, Jorgen Alverbro, Jan Andersson

Proceedings Volume 3698, (1999) https://doi.org/10.1117/12.354579

KEYWORDS: Readout integrated circuits, Sensors, Capacitance, Capacitors, Quantum well infrared photodetectors, Transistors, Staring arrays, Calibration, Infrared sensors, Interference (communication)

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Proceedings Article | 12 July 1999 Paper

Evaluation of 320x240-pixel quantum well infrared photodetector arrays in a camera system

Per Helander, Jorgen Alverbro, Jan Andersson, Jan Borglind, Z. Fakoor-Biniaz, Urban Halldin, Bernhard Hirschauer, Henk Martijn, Mikko Oestlund, Olof Oeberg

Proceedings Volume 3701, (1999) https://doi.org/10.1117/12.352976

KEYWORDS: Sensors, Temperature metrology, Cameras, Imaging systems, Image filtering, Quantum well infrared photodetectors, Image quality, Calibration, Linear filtering, Staring arrays

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Proceedings Article | 13 August 1997 Paper

320 x 240 pixels quantum well infrared photodetector (QWIP) array for thermal imaging: fabrication and evaluation

Jan Andersson, Jorgen Alverbro, Jan Borglind, Per Helander, Henk Martijn, Mikko Oestlund

Proceedings Volume 3061, (1997) https://doi.org/10.1117/12.280392

KEYWORDS: Sensors, Quantum well infrared photodetectors, Gallium arsenide, Detector arrays, Quantum wells, Cameras, Indium, Calibration, Thermography, Temperature metrology

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Proceedings Article | 24 April 1995 Paper

Dark current characteristics and background-limited (BLIP) performance of AlGaAs/GaAs quantum well detectors

Jan Andersson, Lennart Lundqvist, Jan Borglind

Proceedings Volume 2397, (1995) https://doi.org/10.1117/12.206927

KEYWORDS: Quantum wells, Sensors, Phonons, Electrons, Quantum well infrared photodetectors, Gallium arsenide, Infrared detectors, Optical resonators, Infrared radiation, Infrared sensors

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Proceedings Article | 7 October 1994 Paper

Experimental investigation of the performance of GaAs/AlGaAs quantum well infrared photodetectors from the Industrial Microelectronics Center, Sweden

Anjali Singh, Steven Anderson, Rodolfo Ramos, Raymond Purvis, David Cardimona, N. Gieson, D. Thompson, D. Goring, Jan Andersson, Lennart Lundqvist

Proceedings Volume 2274, (1994) https://doi.org/10.1117/12.189233

KEYWORDS: Quantum efficiency, Sensors, Black bodies, Microelectronics, Quantum wells, Temperature metrology, Measurement devices, Quantum well infrared photodetectors, Interference (communication), Cladding

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