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Ossi Hahtela

20112017
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Fingerprint Dive into the research topics where Ossi Hahtela is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 11 Similar Profiles
thermometers Physics & Astronomy
Coulomb blockade Engineering & Materials Science
resistance thermometers Physics & Astronomy
thermoelectric materials Physics & Astronomy
Thermometers Engineering & Materials Science
temperature measurement Physics & Astronomy
tunnel junctions Physics & Astronomy
triangles Physics & Astronomy

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Research Output 2011 2017

  • 6 Article
  • 1 Conference article in proceedings
4 Citations (Scopus)

Traceable Coulomb blockade thermometry

Hahtela, O., Mykkänen, E., Kemppinen, A., Meschke, M., Prunnila, M., Gunnarsson, D., Roschier, L., Penttilä, J. & Pekola, J., 1 Feb 2017, In : Metrologia. 54, 1, p. 69-76 8 p.

Research output: Contribution to journalArticleScientificpeer-review

Coulomb blockade
Temperature
Digital voltmeters
Thermodynamics
Temperature scales
5 Citations (Scopus)

New evaluation of T - T2000 from 0.02 K to 1 K by independent thermodynamics methods

Engert, J., Kirste, A., Shibahara, A., Casey, A., Levitin, L., Saunders, J., Hahtela, O., Kemppinen, A., Mykkänen, E., Prunnila, M., Gunnarsson, D., Roschier, L., Meschke, M. & Pekola, J., 2016, In : International Journal of Thermophysics. 37, 125

Research output: Contribution to journalArticleScientificpeer-review

thermometers
thermodynamics
evaluation
temperature scales
budgets
6 Citations (Scopus)

Primary current-sensing noise thermometry in the millikelvin regime

Shibahara, A., Hahtela, O., Engert, J., van der Vliet, H., Levitin, L. V., Casey, A., Lusher, C. P., Saunders, J., Drung, D. & Schurig, T. H., 2016, In : Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 374, 2064, 20150054.

Research output: Contribution to journalArticleScientificpeer-review

Thermometer
Thermometers
thermometers
temperature measurement
Sensing
3 Citations (Scopus)

Thermal-Conductivity Measurement of Thermoelectric Materials Using 3ω Method

Hahtela, O., Ruoho, M., Mykkänen, E., Ojasalo, K., Nissilä, J., Manninen, A. & Heinonen, M., 4 Sep 2015, In : International Journal of Thermophysics. 36, 12, p. 3255–3271

Research output: Contribution to journalArticleScientificpeer-review

thermoelectric materials
thermal conductivity
heaters
strip
metals

Calibration of industrial platinum resistance thermometers up to 700°C

Hahtela, O., Heinonen, M., Kajastie, H., Ojanen, M., Riski, K. & Strnad, R., 2014, In : International Journal of Thermophysics. 35, 3-4, p. 668-680

Research output: Contribution to journalArticleScientificpeer-review

resistance thermometers
thermometers
platinum
sensors
heat pipes