Oddvar Søråsen

Professor Emeritus
Bilde av Oddvar Søråsen
Rom 5412
Brukernavn

Faglige interesser

  • MEMS (Mikroelektromekaniske systemer)
  • RF MEMS (MEMS for Radio Frequency systemer)
  • Samkonstruksjon av MEMS og mikroelektronikk
  • CMOS - MEMS
  • Konstruksjon av digitale systemer
  • Konstruksjon av integrerte kretser (VLSI)
  • ASICs (Application Specific Integrated Circuits)
  • Mikroelektronikk-systemer
  • Nanoelektronikk
  • Datamaskin-arkitektur

Undervisning

Våren 2011 undervises emnet INF5490 RF MEMS

Bakgrunn

Arbeidserfaring

  • 1986 - : Professor in Computer Science, Univ of Oslo (appointed, fall 1985)
  • Aug 2003 - July 2004: Sabbatical year at SINTEF MicroNanoLaboratory, Oslo
  • July 1997 - June 1998, Jan 2000 - June 2003: Head of department, Dep of Informatics, UiO
  • Aug 1994 - Aug 1995: Sabbatical year at Informasjonskontroll A/S, Skedsmo
  • April 1991 - Dec 92: affiliated with the Research Park, Oslo (1/5)
  • Nov 1988 - June 89: affiliated with the Innovation Centre, Oslo (1/5)
  • Aug 1986 - Aug 88: affiliated with NDRE, Kjeller (1/5)
  • 1981 - July 86: Senior Scientist, Project Manager, The Norwegian Defence Research Establishment (NDRE) / FFI, Kjeller
  • Aug 1974 - 81: Research Scientist, NDRE / FFI, Kjeller

Utdanning

  • Cand real, Physics (Electronics), Univ of Oslo, 1973
  • Diploma in Pedagogics, Univ of Oslo, 1974
  • Project Manager Seminar, NTNF, 1983
  • University Pedagogics, Univ of Oslo, 1987

Curriculum Vitae

Priser

S. Gjessing, Ø. G. Larsen, O.Søråsen and A. Sørensen, "First price in the DEC TRI/ADD program, a contest for designs using the TURBO channel",. fall 1991

Verv

  • Member of Ifi "study program board", representing I:NOR Nanoelectronics and Robotics, from 2010 -.
  • Group leader of the Nanoelectronics group at the Department of Informatics, UoO, from January 2009 - .
  • Leader of committee for planning a new study program in Nanoelectronics and Robotics, IFI, UiO, 2008.
  • Member of the collaboration board UiO - NAROM/ARS (Nasjonalt senter for romrelatert utdanning, Andøya rakettskytefelt), 2005 - .
  • Member of steering board for Applied Mathematics and Data (MoD) 2001- 2003.
  • Member of the board of directors, The Norwegian Computing Center (NR), from March 2001 - 2006.
  • Member of NFR working group, defining research areas for a Center of Excellence located at Fornebu, 2000 I.
  • Steering board, The Faculty of Math. and Nat.Sciences, ex. officio: 2000 I - 2003 I.
  • Chairman of the Department of Informatics, UiO: Jan 2000 - June 2003 (second period)..
  • Member of "Nasjonalt råd for ingeniørutdanning" established by "Det norske Høgskolerådet", representing "Det norske Universitetsråd" (nov 98 - 2000).
  • Member of steering committee "KTK: Kommunikasjon: Teknologi og Kultur" at the Univ. of Oslo: 1997 II, 1998 I (chairman Francis Sejersted).
  • Project leader at the Univ. of Oslo of NFR project: "Strakstiltak for å bedre rekrutteringssituasjonen innen IKT-fagene", 1997 II - 1999..
  • Member of UiO's advicory board for "IT Fornebu" (1997 II - 1998 I).
  • Chairman of dep, The Dep of Informatics, UiO: 1997 II, 1998 I
  • Vice chairman, Dep of Informatics, 1998 II - 1999 II.
  • Steering board, The Faculty of Math. and Nat.Sciences, ex. officio: 1997 II, 1998 I (substitute 1998 II - 1999 II).
  • Member of steering group: FORNY Østlandet, 1996, 1997, 1998, 1999 (chairman 1998, 1999)
  • Faculty Board, The Faculty of Math. and Nat.Sciences, suppl. member. 1991, 1992, 1993.
  • Board, Dep of Informatics: 1989, 1990, 1991, 1992, 1993 (suppl: 1994), 1995, 1996, 1997 I.
  • Steering board, Dep of Informatics: 1991, 1992, 1993 (suppl: 1989, 1990, 1994, 1995, 1996, 1997 I), 1997 II -.

Samarbeid

  • STAR (Space Technology and Research Development Center), UiO
  • SINTEF, MiNaLab
  • DMMS og DSB forskningsgrupper, Ifi, UiO
  • Carnegie Mellon University, Pittsburgh, Pennsylvanina, USA

Publikasjoner

  • Kaur, Sukhdeep; Halvorsen, Einar; Søråsen, Oddvar & Yeatman, Eric M. (2015). Characterization and Modeling of Nonlinearities in In-Plane Gap Closing Electrostatic Energy Harvester. Journal of microelectromechanical systems.  ISSN 1057-7157.  24(6), s 2071- 2082 . doi: 10.1109/JMEMS.2015.2470112 Vis sammendrag
  • Kuppireddi, Srinivasa Reddy; Sayanu, Pamidighantam & Søråsen, Oddvar (2013). Influence of SU8 Photopolymer for Silicon RFMEMS Packaging Applications. International Journal of Materials Science and Engineering.  ISSN 2315-4527.  1(2), s 79- 81 . doi: 10.12720/ijmse.1.2.79-81 Vis sammendrag
  • Kuppireddi, Srinivasa Reddy & Søråsen, Oddvar (2013). Electrostatic actuation gap reduction method and analysis for square plate resonator on SOI substrates, In  2013 Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS (DTIP).  IEEE conference proceedings.  ISBN 978-1-4673-4477-7.  KAPITTEL.  s 6 - 9 Vis sammendrag
  • Kuppireddi, Srinivasa Reddy & Søråsen, Oddvar (2013). High aspect ratio lateral electrode nano gap rectangular plate micro-resonator novel process, In Romualdas Navickas (ed.),  Proceeding of the NORCHIP 2013.  IEEE conference proceedings.  ISBN 978-1-4799-1647-4.  paper.  s 1 - 4
  • Kuppireddi, Srinivasa Reddy & Søråsen, Oddvar (2013). Lateral MEMS square plate resonator post-process nano gap creation method and study, In Dan Dascalu (ed.),  Proceedings of the IEEE International Semiconductor Conference (CAS).  IEEE conference proceedings.  ISBN 978-1-4673-5670-1.  paper.  s 319 - 322
  • Le, Cuong Phu; Halvorsen, Einar; Søråsen, Oddvar & Yeatman, Eric M. (2013). Wideband excitation of an electrostatic vibration energy harvester with power-extracting end-stops. Smart materials and structures (Print).  ISSN 0964-1726.  22(7) . doi: 10.1088/0964-1726/22/7/075020 Vis sammendrag
  • Le, Cuong Phu; Halvorsen, Einar; Søråsen, Oddvar & Yeatman, Eric M. (2012). Microscale electrostatic energy harvester using internal impacts. Journal of Intelligent Materials Systems and Structures.  ISSN 1045-389X.  23(13), s 1409- 1421 . doi: 10.1177/1045389X12436739 Vis sammendrag
  • Le, Phu Cuong; Halvorsen, Einar; Søråsen, Oddvar & Yeatman, Eric M. (2012). Comparison of transducing end-stops with differentstiffness in mems electrostatic energy harvesters, In Mark G. Allen (ed.),  The 12th international workshop on micro and nanotechnolgy for power generation and energy conversion applications : powerMEMS 2012.  Transducers Research Foundations.  ISBN 9780974361192.  Chapter. Vis sammendrag
  • Michaelsen, Jørgen Andreas; Ramstad, Jan Erik; Wisland, Dag T & Søråsen, Oddvar (2011). Low-power Sensor Interfacing and MEMS for Wireless Sensor Networks, In Suraiya Tarannum (ed.),  Wireless Sensor Networks.  INTECH.  ISBN 978-953-307-325-5.  3.
  • Ramstad, Jan Erik & Søråsen, Oddvar (2011). Modeling and Design of Higher Order, Multi-Mode, Multi-Port MEMS Resonators in 90 nm CMOS. Procedia Engineering.  ISSN 1877-7058.  25, s 1521- 1524 . doi: 10.1016/j.proeng.2011.12.376 Vis sammendrag
  • Kaur, Sukhdeep; Halvorsen, Einar; Søråsen, Oddvar & Yeatman, Eric M. (2010). Numerical analysis of nonlinearities due to rigid end-stops in energy harvesters, In  PowerMEMS 2010: Proceedings of The 10th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications.  Micropower generation group.  ISBN 9789073802889.  faglig_bok_forlag.  s 367 - 370 Vis sammendrag
  • Ramstad, Jan Erik & Søråsen, Oddvar (2010). Higher order FFSFR coupled micromechanical mixer-filters integrated in CMOS, In  Proceedings of the 28th Norchip Conference, Tampere, Finland, 15. - 16. November, 2010.  IEEE conference proceedings.  ISBN 978-1-4244-8972-5.  7.1.
  • Ramstad, Jan Erik; Kjelgård, Kristian Gjertsen; Nordbø, Bård Eirik & Søråsen, Oddvar (2009). RF MEMS front-end resonator, filters, varactors and a switch using CMOS-MEMS process, In Tarik Bourouina; Bernard Courtois; Reza Ghodssi; Jean Michel Karam; Aurelio Soma & Hsiharng Yang (ed.),  Design, Test, Integration and Packaging of MEMS/MOEMS 2009.  IEEE.  ISBN 9782355000096.  Chap 06.  s 170 - 175 Vis sammendrag
  • Dalbro, Martin; Eikeland, Erik; Veld, Aart Joakim in't; Gjessing, Stein; Lande, Tor Sverre; Riis, Håvard Kolle & Søråsen, Oddvar (2008). Wireless Sensor Networks for Off-shore Oil and Gas Installations, In Bart Braem; Mathilde Benveniste; Cosmin Dini; Giancarlo Fortino; Reinhardt Karnapke; Jaime Lloret Mauri & M. Sohrab H. Monsi (ed.),  Second International IEEE Conference on Sensor Technologies and Applications, 2008. SENSORCOMM '08.  IEEE.  ISBN 978-0-7695-3330-8.  Artikkel.  s 258 - 263 Vis sammendrag
  • Søråsen, Oddvar & Ramstad, Jan Erik (2008). From MEMS devices to smart integrated systems. Microsystem Technologies : Micro- and Nanosystems Information Storage and Processing Systems.  ISSN 0946-7076.  14(7), s 895- 901 . doi: 10.1007/s00542-007-0523-x Vis sammendrag
  • Søråsen, Oddvar & Ramstad, Jan Erik (2007). From MEMS Devices to Smart Integrated Systems, In Krishnendu Chakrabarty; Bernhard Courtois; Erik Jung; Volker Kempe & Rainer Laur (ed.),  Design, Test, Integration and Packaging of MEMS/MOEMS 2007.  EDA Publishing / DTIP 2007.  ISBN 978-2-35500-000-3.  2.  s 134 - 140 Vis sammendrag
  • Arhaug, Ole-Petter & Søråsen, Oddvar (2006). Designing H-shaped Micromechanical Filters. Journal of Physics: Conference Series.  ISSN 1742-6588.  34 Vis sammendrag
  • Vistnes, Kjetil E. & Søråsen, Oddvar (2005). Reconfigurable Address Generators for Stream-Based Computation Implemented on FPGAs. Proceedings, International Parallel and Distributed Processing Symposium (IPDPS).  ISSN 1530-2075.

Se alle arbeider i Cristin

  • Hasanbegovic, Amir; Siem, Sunniva; Søråsen, Oddvar & Aunet, Snorre (2017). Exploring the SEU Dependence on Supply Voltage scaling in 90 nm and 65 nm CMOS Flip-flops. Fulltekst i vitenarkiv.
  • Berge, Hans Kristian Otnes; Aunet, Snorre; Lande, Tor Sverre & Søråsen, Oddvar (2015). Improvements towards Optimal Design of Reliable Subthreshold Digital CMOS with applications in Logic and Memory.
  • Kuppireddi, Srinivasa Reddy; Pamidighantam, Sayanu; Janardhana, V.; Søråsen, Oddvar; Roy, JS & Kulkarni, RG (2012). Evaluation of SU8 photo polymer for microwave packaging applications, In Tor Sverre Lande (ed.),  Proceedings of the 30th Norchip Conference, NORCHIP12.  IEEE Press.  ISBN 978-1-4673-2222-5.  Kapittel.  s 1 - 4 Vis sammendrag
  • Aunet, Snorre & Søråsen, Oddvar (2011). Editorial. Microprocessors and microsystems.  ISSN 0141-9331.  35(7), s 593- 594 . doi: 10.1016/j.micpro.2011.10.001
  • Aunet, Snorre & Søråsen, Oddvar (2011). Special Issue on Norchip 09. Microprocessors and microsystems.  ISSN 0141-9331.  35(7), s 593- 594 . doi: 10.1016/j.micpro.2011.10.001
  • Le, Cuong Phu; Halvorsen, Einar; Søråsen, Oddvar & Yeatman, Eric M. (2011). An electrostatic energy harvester with power-extracting end stops driven by wideband vibrations, In Young-Ho Cho (ed.),  Proceedings of the 11th Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications, PowerMEMS 2011, 15-18 November 2011, Seoul, Republic of Korea.  Cell Bench Research Center, KAIST.  ISBN 978-89-967591-0-2.  Paper.  s 122 - 125 Vis sammendrag
  • Kaur, Sukhdeep; Halvorsen, Einar; Søråsen, Oddvar & Yeatman, Eric M. (2010). Numerical Analysis of Nonlinearities due to Rigid End-stops in Energy Harvesters.
  • Dalbro, Martin; Veld, Aart Joakim in't; Gjessing, Stein; Riis, Håvard Kolle; Lande, Tor Sverre & Søråsen, Oddvar (2008). Building a test-bed for wireless sensor networking for under-water oil and gas installations.
  • Søråsen, Oddvar (2008). Romteknologi ved Institutt for informatikk.
  • Vistnes, Kjetil E. & Søråsen, Oddvar (2005). Reconfigurable Address Generators for Stream-Based Computation Implemented on FPGAs. Vis sammendrag
  • Høvin, Mats Erling; Wisland, Dag T & Søråsen, Oddvar (2004, 07. desember). Hjernen styrer håndprotese.  Aftenposten.
  • Høvin, Mats Erling; Wisland, Dag T & Søråsen, Oddvar (2004, 06. desember). Hjernens impulser skal styre protese. [Internett].  Nettavisen TV2.
  • Høvin, Mats Erling; Wisland, Dag T & Søråsen, Oddvar (2004, 23. desember). Kunstig hand skal styrast av hjernen. [Internett].  Magasinett.no.
  • Høvin, Mats Erling; Wisland, Dag T & Søråsen, Oddvar (2004, 04. desember). Kunstig hånd styres av hjernen.  Apollon.
  • Høvin, Mats Erling; Wisland, Dag T & Søråsen, Oddvar (2004, 06. desember). Kunstig hånd styres av hjernen.  ComputerWorld.
  • Johansen, Klaus Magnus; Søråsen, Oddvar & Furuberg, Liv (2004). Computed Electro-Mechanical Behaviour of Long, Narrow Silicon Mirrors. Vis sammendrag
  • Li, Shaomeng; Tørresen, Jim & Søråsen, Oddvar (2004). Improving a Network Security System by Reconfigurable Hardware. Vis sammendrag
  • Nilsen, Geir; Tørresen, Jim & Søråsen, Oddvar (2004). A Variable Word-Width Content Addressable Memory for Fast String Matching. Vis sammendrag
  • Søråsen, Oddvar; Furuberg, Liv & Johansen, Klaus Magnus (2004). 3D Modelling of MEMS Components for Coupled Elastic - Electrostatic Characterization. Vis sammendrag
  • Li, Shaomeng; Tørresen, Jim & Søråsen, Oddvar (2003). Exploiting Reconfigurable Hardware for Network Security. Vis sammendrag
  • Li, Shaomeng; Tørresen, Jim & Søråsen, Oddvar (2003). Exploiting Stateful Inspection of Network Security in Reconfigurable Hardware. Vis sammendrag
  • Søråsen, Oddvar (1999). A structured system design approach based on reusing complex building blocks. Vis sammendrag
  • Søråsen, Oddvar (1999). Trender og utfordringer i elektronikk system-design. Vis sammendrag
  • Berg, Yngvar; Lande, Tor Sverre & Søråsen, Oddvar (1991). A simulation framework for artificial neural networks.

Se alle arbeider i Cristin

Publisert 4. nov. 2010 14:21 - Sist endret 6. mai 2019 14:50

Prosjekter

  • Blokkstipendprogram Mikroelektronikk (NTNF STP.27706)
  • CMOS-MEMS
  • Large Hadron Collider - Readout and Control
  • RFID-RNET
  • STAR: "Space Technology and Research Development Center"
  • Stordata instrumentering - SWIPP