Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Jorgen Alverbro"'
Autor:
Sergiy Smuk, Carl Asplund, Bernhard Hirschauer, Urban Halldin, Jan Borglind, Hedda Malm, Jorgen Alverbro, Smilja Becanovic, Andrey Gromov, Henk Martijn
Publikováno v:
Infrared Physics & Technology. 47:106-114
Acreo is one of the leading producers of QWIP FPAs in the world and is also intensively running R&D activities. In the frames of the European Space Agency’s (ESA) Darwin mission, Acreo has been awarded the contract “Far-IR Linear Detector Array f
Autor:
Y Lindberg-Eriksson, Z. Fakoor-Biniaz, Jorgen Alverbro, Hedda Malm, O Öberg, C Nordahl, P. Helander, Henk Martijn, Jan Borglind, A Bustamente, Urban Halldin, Jan Y. Andersson, Bernhard Hirschauer
Publikováno v:
Infrared Physics & Technology. 42:329-332
Due to the well established gallium arsenide material processing technology quantum well infrared photodetectors (QWIPs) are suitable for high resolution infrared detector arrays, operating in the LWIR or MWIR region, or simultaneous detection in bot
Autor:
H. Lee Mosbacker, Gerogios Trichopoulos, Don J. Burdette, Ze Zhang, Kagan Topalli, Patrick Fay, Pierre Potet, Kubilay Sertel, Jorgen Alverbro, John L. Volakis, Yang Ni
Publikováno v:
SPIE Proceedings.
The widespread adoption of THz based applications has been hindered by the lack of a real-time, broad-band, cost-effective THz camera with sufficient sensitivity to enable applications in markets as diverse as security, non-destructive evaluation, an
Autor:
Sergiy Smuk, Carl Asplund, Jorgen Alverbro, Hedda Malm, Henk Martijn, Henry Bleichner, Andrey Gromov
Publikováno v:
SPIE Proceedings.
The ongoing development of QWIP focal plane arrays at IRnova (formerly Acreo) has resulted in the launch of several new formats up to 640 by 512 pixels and the introduction of major improvements to all products. The achieved performance and imagery w
Autor:
Carl Asplund, Hedda Malm, Partick Merken, Jorgen Alverbro, Sergiy Smuk, Pia Tinghag, Henk Martijn, Tim Souverijns, Dan Haga, Bernhard Hirschauer, Jan Borglind, Smilja Becanovic, Andrey Gromov
Publikováno v:
SPIE Proceedings.
Acreo is one of the leading producers of QWIP FPAs in the world and is also intensively running R&D activities. The European Space Agency has awarded Acreo the contracts "Far-IR Linear Detector Array" in 6-18 μm infrared range within the Darwin miss
Autor:
Jan Y. Andersson, Jorgen Alverbro, Urban Halldin, Ulrika Norden, Bernhard Hirschauer, Charlotte Nordahl, Hedda Malm, Henk Martijn
Publikováno v:
SPIE Proceedings.
Acreo in Sweden has been invovled in Quantum Well IR Photodetector (QWIP) reserach and development since 1986. During the first years a small group led by Jan Andersson was dedicated to research on QWIP structures and means of coupling radiation into
Publikováno v:
SPIE Proceedings.
To obtain the optimal performance of quantum well IR photodetectors (QWIP) focal plane array, the readout circuit (ROIC) has to be tailored to the detector characteristics. Different concepts will be compared with respect to signal to noise performan
Autor:
Bernhard Hirschauer, Jan Y. Andersson, Z. Fakoor-Biniaz, Henk Martijn, Jorgen Alverbro, Mikko Oestlund, Olof Oeberg, Jan Borglind, Per O. Helander, Urban Halldin
Publikováno v:
SPIE Proceedings.
A camera system has been designed using a focal plane array with 320 X 240 pixels. The detector array is based on quantum wells in the GaAs/AlGaAs material system grown onto a GaAs substrate and flipchip mounted to a readout circuit. The camera syste