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Harri Pohjonen

  • Phone+358400157517
19912012

Research output per year

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Research Output

  • 5 Article
  • 4 Conference article in proceedings
2012

Characterization of edgeless CdTe detectors for use in hard X-Ray imaging applications

Veale, M. C., Bell, S. J., Jones, L. L., Seller, P., Wilson, M. D., Cernik, R. C., Kalliopuska, J., Pohjonen, H., Andersson, H., Nenonen, S. & Kachkanov, V., 2012, In : IEEE Transactions on Nuclear Science. 59, 4 , p. 1536-1543 7 p.

Research output: Contribution to journalArticleScientificpeer-review

10 Citations (Scopus)

Modeling of the underfill flow process in the flip chip bonded pixel detectors

Gädda, A., Salonen, J., Vähänen, S., Monnoyer, P., Heikkinen, H., Pohjonen, H. & Eränen, S., 2012, Proceedings: IMAPS Nordic Conference 2012. Kutilainen, J. (ed.). IMAPS Nordic, p. 82-85

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Reducing stiction in microelectromechanical systems by rough nanometer-scale films grown by atomic layer deposition

Puurunen, R., Häärä, A., Saloniemi, H., Dekker, J., Kainlauri, M., Pohjonen, H., Suni, T., Kiihamäki, J., Santala, E., Leskelä, M. & Kattelus, H., 2012, In : Sensors and Actuators A: Physical. 188, p. 240-245 6 p.

Research output: Contribution to journalArticleScientificpeer-review

11 Citations (Scopus)
2011

Electroless Nickel and Immersion Gold deposition on Single Chips for Flip Chip Assembly of Pixel Detectors

Gädda, A., Salonen, J., Suni, T., Vähänen, S., Monnoyer, P., Heikkinen, H. & Pohjonen, H., 2011, IMAPS Nordic Annual Conference 2011. Kutilainen, J. (ed.). Finland: Curran Associates Inc., p. 36-44

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific

2 Citations (Scopus)

Pixelized M-p-n CdTe detector coupled to Medipix2 readout chip

Kalliopuska, J., Nenonen, S., Penttilä, R., Pohjonen, H., Tlustos, L., Gädda, A., Likonen, J., Andersson, H., Laakso, P. & Vanttaja, I., 2011, In : Journal of Instrumentation. 6, 1, C01100.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
2 Citations (Scopus)

Reducing stiction in Microelectromechanical Systems by nanometer-scale films grown by atomic layer deposition

Puurunen, R., Häärä, A., Ritala, H., Dekker, J. R., Kainlauri, M., Pohjonen, H., Suni, T., Kiihamäki, J., Santala, E., Leskelä, M. & Kattelus, H., 2011, Proceedings: 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS 2011. IEEE Institute of Electrical and Electronic Engineers, p. 1887-1890

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

4 Citations (Scopus)
5 Citations (Scopus)
2008

Rework of flip chip bonded radiation pixel detectors

Vähänen, S., Heikkinen, H., Pohjonen, H., Salonen, J. & Savolainen-Pulli, S., 2008, In : Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 591, 1, p. 233 - 236 4 p.

Research output: Contribution to journalArticleScientificpeer-review

2 Citations (Scopus)
1991

Fabrication of large multimode glass waveguides by dry silver exchange in vacuum

Tammela, S., Pohjonen, H., Honkanen, S. & Tervonen, A., 1991, Integrated Optical Circuits. Wong, K. K. (ed.). Bellingham: International Society for Optics and Photonics SPIE, p. 37-53 (Proceedings of SPIE, Vol. 1538).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review