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المؤلفون: Heikki Seppä, Antti Manninen, Panu Helistö, Hannu Sipola
المصدر: Helistö, P, Sipola, H, Seppä, H & Manninen, A J 2015, ' MEMS-based voltage detector ', Sensors and Actuators A: Physical, vol. 234, pp. 99-103 . https://doi.org/10.1016/j.sna.2015.08.011
مصطلحات موضوعية: Engineering, noise, Capacitive sensing, Noise (electronics), law.invention, pull-in, law, Test light, Electrical and Electronic Engineering, ta216, Instrumentation, Microelectromechanical systems, ta114, ta213, business.industry, Metals and Alloys, Electrical engineering, Biasing, Condensed Matter Physics, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials, Computer Science::Other, Capacitor, MEMS, Voltmeter, capacitive sensors, voltage measurement, Optoelectronics, readout, business, Voltage
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المؤلفون: Andrey Timofeev, Juha Hassel, Arttu Luukanen, Panu Helistö, Leif Gronberg
المصدر: Timofeev, A, Hassel, J, Luukanen, A, Helistö, P & Grönberg, L Jan. 21 2016, Superconducting thermal detector (bolometer) of terahertz (sub-millimeter wave) radiation, Patent No. US2016018267 .
VTT Technical Research Centre of Finland-PUREURL الوصول: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d2ec575873749e030c0431bb3ff4ebdf
https://cris.vtt.fi/en/publications/12a527ed-4634-4a14-b589-806587bdbcda -
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المؤلفون: Hannu Sipola, Heikki Seppä, Panu Helistö
المصدر: Helistö, P, Sipola, H & Seppä, H 2012, ' Noise suppression of MEMS readout near pull-in ', Sensors and Actuators A: Physical, vol. 183, pp. 101-104 . https://doi.org/10.1016/j.sna.2012.05.015
مصطلحات موضوعية: noise, Engineering, Capacitive sensing, Capacitive sensors, Accelerometer, Displacement (vector), pull-in, Hardware_GENERAL, Electronics, Electrical and Electronic Engineering, Instrumentation, Microelectromechanical systems, business.industry, Metals and Alloys, Electrical engineering, Condensed Matter Physics, Pressure sensor, Computer Science::Other, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials, MEMS, Noise, readout, business, Voltage
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المؤلفون: Hannu Sipola, Panu Helistö, Heikki Seppä
المصدر: Helistö, P, Sipola, H & Seppä, H 2012, ' Use of Electromechanical Feedback in MEMS for Suppressing Electronics Noise ', Procedia Engineering, vol. 47, pp. 1013-1016 . https://doi.org/10.1016/j.proeng.2012.09.319
مصطلحات موضوعية: Microelectromechanical systems, Engineering, Readout noise, business.industry, Capacitive sensing, Electrical engineering, General Medicine, Pull-in, Accelerometer, Pressure sensor, Computer Science::Other, Small-signal model, Noise, Interference (communication), MEMS sensor, Electronics, business, Engineering(all)
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المؤلفون: Panu Helistö, Geza Toth, Mauricio Terrones, Eduardo Gracia-Espino, Juho Luomahaara, Robert Vajtai, Niina Halonen, Giovanni Sala, Heli Jantunen, Heikki Seppä, Krisztian Kordas, Flavio Pino, Jani Mäklin, Pulickel M. Ajayan
المصدر: Gracia-Espino, E, Sala, G, Pino, F, Halonen, N, Luomahaara, J, Mäklin, J, Tóth, G, Kordás, K, Jantunen, H, Terrones, M, Helistö, P, Seppä, H, Ajayan, P M & Vajtai, R 2010, ' Electrical transport and field-effect transistors using inkjet-printed SWCNT films having different functional side groups ', ACS Nano, vol. 4, no. 6, pp. 3318-3324 . https://doi.org/10.1021/nn1000723
مصطلحات موضوعية: Nanotube, Materials science, Transistors, Electronic, Silicon, Macromolecular Substances, Surface Properties, Gate dielectric, Molecular Conformation, General Physics and Astronomy, chemistry.chemical_element, Carbon nanotube, Sulfonic acid, law.invention, Electron Transport, chemistry.chemical_compound, law, percolation threshold, Materials Testing, Nanotechnology, General Materials Science, Particle Size, Composite material, Schottky barrier, Computer Peripherals, chemistry.chemical_classification, inkjet printing, carbon nanotubes, nanotube network, Electric Conductivity, General Engineering, Equipment Design, Nanostructures, Equipment Failure Analysis, chemistry, Chemical engineering, Electrode, Field-effect transistor, Crystallization, Ethylene glycol
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المؤلفون: Jari Penttilä, Mansoo Choi, Albert G. Nasibulin, Silja Holopainen, Peter V. Pikhitsa, Esko I. Kauppinen, Panu Helistö, Janne Ruokolainen, Andrei Ollikainen, David P. Brown, Anton S. Anisimov
المصدر: Nasibulin, A G, Ollikainen, A, Anisimov, A S, Brown, D P, Pikhitsa, P V, Holopainen, S, Penttilä, J, Helistö, P, Ruokolainen, J, Choi, M & Kauppinen, E I 2008, ' Integration of single-walled carbon nanotubes into polymer films by thermo-compression ', Chemical Engineering Journal, vol. 136, no. 2-3, pp. 409-413 . https://doi.org/10.1016/j.cej.2007.04.033
مصطلحات موضوعية: Materials science, General Chemical Engineering, Composite number, Carbon nanotube, Conductivity, Industrial and Manufacturing Engineering, Field emission, law.invention, chemistry.chemical_compound, law, Environmental Chemistry, Composite material, Thin film, Conductive, Polymer, Electrical conductor, chemistry.chemical_classification, General Chemistry, Polyethylene, Field electron emission, chemistry, Transparent, Flexible
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المؤلفون: Heikki Seppä, Tero Mustonen, Panu Helistö, Heli Jantunen, J.S. Penttila, S. Saukko, Geza Toth, Krisztian Kordas
المصدر: Mustonen, T, Kordás, K, Saukko, S, Tóth, G, Penttilä, J S, Helistö, P, Seppä, H & Jantunen, H 2007, ' Inkjet printing of transparent and conductive patterns of single-walled carbon nanotubes and PEDOT-PSS composites ', Physica Status Solidi B: Basic Research, vol. 244, no. 11, pp. 4336-4340 . https://doi.org/10.1002/pssb.200776186
مصطلحات موضوعية: Materials science, 81.15.-z, Composite number, Percolation threshold, Carbon nanotube, Conductivity, Condensed Matter Physics, 78.67.Ch, Electronic, Optical and Magnetic Materials, law.invention, PEDOT:PSS, law, 72.80.Tm, 78.66.Sq, Composite material, 73.61.Ph, Electrical conductor, 68.55.Nq, Sheet resistance, Transparent conducting film
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المؤلفون: Leif Grönberg, Aki Mäyrä, Andrey Timofeev, Hannu Sipola, Visa Vesterinen, Panu Helistö, Mika Aikio, Juha Hassel, Arttu Luukanen
المصدر: Hassel, J, Timofeev, A V, Vesterinen, V, Sipola, H, Helistö, P, Aikio, M, Mäyrä, A, Grönberg, L & Luukanen, A 2015, Bolometric kinetic inductance detector technology for sub-millimeter radiometric imaging . in Millimetre Wave and Terahertz Sensors and Technology VIII . vol. 9651, 96510G, International Society for Optics and Photonics SPIE, Proceedings of SPIE, vol. 9651, SPIE Security + Defence 2015, Toulouse, France, 21/09/15 . https://doi.org/10.1117/12.2197522
مصطلحات موضوعية: Physics, concealed, focal plane array, Terahertz radiation, business.industry, Physics::Instrumentation and Detectors, Bolometer, Detector, passive sub-mm imaging, Cryogenics, passive THz imaging, law.invention, Inductance, Optics, law, Black body, objects detection, kinetic inductance detector, Figure of merit, Optoelectronics, Black-body radiation, business
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef0e124c35f9121310be7f7b3ad89114
https://doi.org/10.1117/12.2197522 -
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المؤلفون: Antti Virtanen, Jari Penttilä, Juha Hassel, Panu Helistö, Mikko Kiviranta, Heikki Seppä
المصدر: Kiviranta, M, Virtanen, A, Seppä, H, Penttilä, J, Hassel, J & Helistö, P 2006, ' A post-SQUID ac amplifier aimed for multiplexed detector readouts ', Superconductor Science and Technology, vol. 19, no. 5, pp. S371-S375 . https://doi.org/10.1088/0953-2048/19/5/S43
مصطلحات موضوعية: Materials science, Y-factor, superconducting microwave devices, SQUID, bipolar transistors, law.invention, law, transition edge sensors, Materials Chemistry, Flicker noise, Electrical and Electronic Engineering, Noise temperature, calorimeters, business.industry, Dynamic range, Amplifier, Bipolar junction transistor, Metals and Alloys, Condensed Matter Physics, Low-noise amplifier, superconducting transistors, Ceramics and Composites, Optoelectronics, amplifiers, business
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المؤلفون: Panu Helistö, Jari Penttilä, Hannu Sipola, Heikki Seppä
المصدر: Penttilä, J S, Sipola, H, Helistö, P & Seppä, H 2006, ' Low-noise readout of superconducting bolometers based on electrothermal feedback ', Superconductor Science and Technology, vol. 19, no. 4, pp. 319-322 . https://doi.org/10.1088/0953-2048/19/4/013
مصطلحات موضوعية: Y-factor, Astrophysics::Cosmology and Extragalactic Astrophysics, Noise (electronics), law.invention, law, Materials Chemistry, superconducting calorimeters, Electrical and Electronic Engineering, Astrophysics::Galaxy Astrophysics, Physics, Superconductivity, business.industry, Amplifier, Transistor, Bolometer, Metals and Alloys, Astrophysics::Instrumentation and Methods for Astrophysics, Johnson–Nyquist noise, Condensed Matter Physics, Ceramics and Composites, Optoelectronics, business, superconducting bolometers, bolometers, Voltage