Tuomo Tikkanen

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With current VLSI technology it has become possible to integrate complex systems in a single chip. Therefore much more efficient design and verification methods are needed especially at system level. We are using Real-Time Structured Analysis / Structured Design in logical behaviour specification and design of systems. We have developed automatic(More)
Charge Coupled Devices (CCDs) have been successfully used in several high energy physics experiments over the past two decades. Their high spatial resolution and thin sensitive layers make them an excellent tool for studying short-lived particles. The Linear Collider Flavour Identification (LCFI) collaboration is developing Column-Parallel CCDs (CPCCDs) for(More)
We present an estimate of the performance that will be achieved during onorbit operations of the JWST Mid Infrared Instrument, MIRI. The efficiency of the main imager and spectrometer systems in detecting photons from an astronomical target are presented, based on measurements at sub-system and instrument level testing, with the end-to-end transmission(More)
The Mid-InfraRed Instrument (MIRI) on the James Webb Space Telescope (JWST) provides measurements over the wavelength range 5 to 28.5 μm. MIRI has, within a single ‘package’, four key scientific functions: photometric imaging, coronagraphy, single-source low-spectral resolving power (R ∼ 100) spectroscopy, and medium-resolving power (R ∼ 1500 to 3500)(More)
Members Fredrik Almqvist (Finland) Dimitris Anagnostopoulos (Greece) Alan Apter (Israel) Celso Arango López (Spain) Anthony Bailey (The United Kingdom) Tobias Banaschewski (Germany) Niels Bilenberg (Denmark) Patrick Bolton (The United Kingdom) Jan Buitelaar (The Netherlands) Claude Bursztejn (France) Carlo Cianchetti (Italy) Dave Coghill (The United(More)
Charge Coupled Devices (CCDs) have been successfully used in several high energy physics experiments over the past two decades. Their high spatial resolution and thin sensitive layers make them an excellent tool for studying short-lived particles. The Linear Collider Flavour Identification (LCFI) collaboration is developing Column-Parallel CCDs (CPCCDs) for(More)
Charge Coupled Devices (CCDs) have been successfully used in several high energy physics experiments over the past two decades. Their high spatial resolution and thin sensitive layers make them an excellent tool for studying short-lived particles. The Linear Collider Flavour Identification (LCFI) collaboration is developing Column-Parallel CCDs (CPCCDs) for(More)
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