Raavo Josepson

https://www.etis.ee/CV/Raavo_Josepson/est
+372 6203008
raavo.josepson@ttu.ee

Teenistuskäik

Töökohad ja ametid
01.01.2017–...   
Tallinna Tehnikaülikool, Loodusteaduskond, Küberneetika instituut, Dotsent (1,00)
20.06.2016–31.12.2016   
Tallinna Tehnikaülikool, Matemaatika-loodusteaduskond, Füüsikainstituut, Rakendusfüüsika õppetool, Dotsent (1,00)
2016–19.06.2016   
Tallinna Tehnikaülikool, Matemaatika-loodusteaduskond, Füüsikainstituut, Rakendusfüüsika õppetool, Dotsent (0,90)
2015–2015   
Tallinna Tehnikaülikool, Matemaatika-loodusteaduskond, Füüsikainstituut, Rakendusfüüsika õppetool, Dotsent (1,00)
2014–2015   
Tallinna Tehnikaülikool, Matemaatika-loodusteaduskond, Füüsikainstituut, Rakendusfüüsika õppetool, Lektor (1,00)
28.01.2013–31.07.2014   
Masaryk University (Czech Republic), Faculty of Science, Department of Physical Electronics, Järeldoktor (1,00)
2009–2013   
Tallinna Tehnikaülikool, Matemaatika-loodusteaduskond, Füüsikainstituut, Rakendusfüüsika õppetool, Lektor (1,00)
01.10.2008–31.12.2008   
Tartu Ülikool, Loodus- ja tehnoloogiateaduskond, Tartu Ülikooli Füüsika Instituut, insener (0,50)
01.01.2008–30.06.2008   
Tartu Ülikool, Loodus- ja tehnoloogiateaduskond, Loodus- ja tehnoloogiateaduskonna dekanaat, erakorraline teadur (0,08)
01.01.2008–31.12.2008   
Tartu Ülikool, Loodus- ja tehnoloogiateaduskond, Tartu Ülikooli Füüsika Instituut, Gaaslahenduslabor; insener (0.1)
01.01.2008–31.12.2008   
Tartu Ülikool, Loodus- ja tehnoloogiateaduskond, Tartu Ülikooli Füüsika Instituut, Gaaslahenduslabor; insener (0.5)
01.01.2008–30.09.2008   
Tartu Ülikool, Loodus- ja tehnoloogiateaduskond, Tartu Ülikooli Füüsika Instituut, insener (0,15)
01.10.2005–31.12.2007   
Tartu Ülikool, Füüsika-keemiateaduskond, Füüsika-keemiateaduskonna dekanaat, erakorraline teadur (0,10)
 
 
Haridustee
2004–2008   
Tartu Ülikool, Füüsika-keemia Teaduskond, doktorant (optika ja spektroskoopia erialal)
2002–2004   
Tartu Ülikool, Füüsika-keemia Teaduskond, magistrantuur (optika ja spektroskoopia erialal)
1998–2002   
Tartu Ülikool, Füüsika-keemia Teaduskond, bakalaureus (füüsika)

Kvalifikatsioon

Teaduskraadid
Raavo Josepson, doktorikraad, 2008, (juh) Matti Laan, Photoinduced field-assisted electron emission into gases (Elektronide fotoindutseeritud väljaemissioon gaasikeskkonda), Tartu Ülikool, Loodus- ja tehnoloogiateaduskond, Tartu Ülikooli Füüsika Instituut.
Raavo Josepson, magistrikraad (teaduskraad), 2004, (juh) Matti Laan, Negatiivne koroona N2+O2 segudes, Tartu Ülikool, Füüsika-keemiateaduskond.

Publikatsioonid

Klass
Aasta
Publikatsioon
 
1.1.
2019
Timmo, K.; Altosaar, M.; Pilvet, M.; Mikli, V.; Grossberg, M.; Danilson, M.; Raadik, T.; Kauk-Kuusik, M.; Josepson, R.; Krustok, J. (2019). The effect of Ag alloying of Cu2(Zn,Cd)SnS4 on the monograin powder properties and solar cell performance. Journal of Materials Chemistry A.10.1039/C9TA07768E.
1.1.
2016
Navrátil, Zdeněk; Josepson, Raavo; Cvetanović, Nikola; Obradović, Bratislav; Dvořák, Pavel (2016). Electric field development in gamma-mode radiofrequency atmospheric pressure glow discharge in helium. Plasma Sources Science and Technology, 25 (3), 03LT01.10.1088/0963-0252/25/3/03LT01.
1.1.
2014
Navrátil, Zdeněk; Dosoudilová, Lenka; Josepson, Raavo; Dvořák, Pavel; Trunec, David (2014). Diffuse α-mode atmospheric pressure radio-frequency discharge in neon. Plasma Sources Science and Technology, 23 (4), 042001.10.1088/0963-0252/23/4/042001.
1.1.
2014
Josepson, R.; Navrátil, Z.; Dosoudilová, L.; Dvořák, P.; Trunec, D. (2014). Atmospheric Pressure RF Discharge in Neon and Helium. IEEE Transactions on Plasma Science, 42, 2348−2349.10.1109/TPS.2014.2307080.
5.2.
2014
Josepson, R.; Dosoudilová, L.; Navrátil, Z.; Trunec, D. (2014). Comparative Study of Atmospheric Pressure Radio-Frequency Discharges in Neon and Helium. 14th International Symposium on High Pressure Low Temperature Plasma Chemistry: Book of Contributions: 14th International Symposium on High Pressure Low Temperature Plasma Chemistry (HAKONE XIV), Zinnowitz, Germany 21.-26.09.2014.
5.2.
2014
Josepson, R.; Navrátil, Z.; Dosoudilová, L. (2014). Electric Field Measurement in Atmospheric-Pressure γ-mode Radio-Frequency Discharge in Helium. 14th International Symposium on High Pressure Low Temperature Plasma Chemistry: Book of Contributions: The 14th International Symposium on High Pressure Low Temperature Plasma Chemistry (HAKONE XIV), Zinnowitz, Germany, 21.-26.09.2014.
5.2.
2014
Josepson, Raavo; Navrátil, Zdeněk; Dosoudilová, Lenka; Trunec, David (2014). Time Resolved Imaging of Atmospheric Pressure Radio Frequency Discharge in Neon and Helium. Europhysics Conference Abstract Booklet: XXII Europhysics Conference on Atomic and Molecular Physics of Ionized Gases (ESCAMPIG), Greifswald, Germany, 15.-19. juuli 2014.
1.1.
2013
Raadik, T.; Krustok, J.; Josepson, R.; Hiie, J.; Potlog, T.; Spalatu, N. (2013). Temperature dependent electroreflectance study of CdTe solar cells. Thin Solid Films, 535, 279−282.10.1016/j.tsf.2012.12.083.
1.1.
2013
Kask, E.; Grossberg, M.; Josepson, R.; Salu, P.; Timmo, K.; Krustok, J. (2013). Defect studies in Cu2ZnSnSe4 and Cu2ZnSn(Se0.75S0.25)4 by admittance and photoluminescence spectroscopy. Materials Science in Semiconductor Processing, 16 (3), 992−996.10.1016/j.mssp.2013.02.009.
5.2.
2013
Dosoudilová, L.; Navrátil, Z.; Josepson, R.; Trunec, D.; Kudrle, V. (2013). Optical diagnostics of atmospheric-pressure RF discharge generated in rare gases. Final scientific programme & Book of abstracts: Fifth Central European Symposium on Plasma Chemistry, Balatonalmádi, Hungary, 25-29 August 2013.
3.1.
2011
Kask, E.; Raadik, T.; Grossberg, M.; Josepson, R.; Krustok, J. (2011). Deep defects in Cu2ZnSnS4 monograin solar cells. In: Energy Procedia (261−265). Elsevier.10.1016/j.egypro.2011.10.188.
1.1.
2010
Krustok, J.; Josepson, R.; Raadik, T.; Danilson, M. (2010). Potential fluctuations in Cu2ZnSnSe4 solar cells studied by temperature dependence of quantum efficiency curves. Physica B: Condensed Matter, 405 (15), 3186−3189.10.1016/j.physb.2010.04.041.
1.1.
2010
Krustok, J.; Josepson, R.; Danilson, M.; Meissner, D. (2010). Temperature dependence of Cu2ZnSn(SexS1-x)4 monograin solar cells. Solar Energy, 84 (3), 379−383.10.1016/j.solener.2009.09.011.
1.1.
2008
Josepson, R.; Laan, M.; Aarik, J.; Kasikov, A. (2008). Photoinduced field-assisted electron emission from dielectric-coated electrodes into gases. Journal of Physics D: Applied Physics, 41, 135209.10.1088/0022-3727/41/13/135209.
2.3.
2008
Josepson, R. (2008). Photoinduced field-assisted electron emission into gases. (Tartu Ülikool). Tartu: Tartu Ülikooli Kirjastus.
1.1.
2007
Laan, M.; Josepson, R.; Aarik, J. (2007). UV-initiated current in point–plane gap. Journal of Physics D: Applied Physics, 40 (11), 3402−3407.
1.1.
2003
Laan, M.; Aarik, J.; Josepson, R.; Repan, V. (2003). Low current mode of negative coronas: mechanism of electron emission. Journal of Physics D: Applied Physics, 36 (21), 2667−2672.
3.12.2019

Raavo Josepson

https://www.etis.ee/CV/Raavo_Josepson/eng
+372 6203008
raavo.josepson@ttu.ee

Career

Institutions and positions
01.01.2017–...   
Tallinn University of Technology , School of Science, Department of Cybernetics, Associate Professor (1,00)
20.06.2016–31.12.2016   
Tallinn University of Technology , Faculty of Science, Department of Physics, Chair of Applied Physics, Associate Professor (1,00)
2016–19.06.2016   
Tallinn University of Technology , Faculty of Science, Department of Physics, Chair of Applied Physics, Associate Professor (0,90)
2015–2015   
Tallinn University of Technology , Faculty of Science, Department of Physics, Chair of Applied Physics, Associate Professor (1,00)
2014–2015   
Tallinn University of Technology , Faculty of Science, Department of Physics, Chair of Applied Physics, Lecturer (1,00)
28.01.2013–31.07.2014   
Masaryk University (Czech Republic), Faculty of Science, Department of Physical Electronics, Post-Doc (1,00)
2009–2013   
Tallinn University of Technology , Faculty of Science, Department of Physics, Chair of Applied Physics, Lecturer (1,00)
01.10.2008–31.12.2008   
University of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu, Engineer (0,50)
01.01.2008–30.06.2008   
University of Tartu, Faculty of Science and Technology (old), Dean's Office, Research Fellow extraordinarius (0,08)
01.01.2008–31.12.2008   
University of Tartu, Faculty of Science and Technology, Institute of Physics, University of Tartu, Gas Discharge Laboratory; Engineer (0.1)
01.01.2008–31.12.2008   
University of Tartu, Faculty of Science and Technology, Institute of Physics, University of Tartu, Gas Discharge Laboratory; Engineer (0.5)
01.01.2008–30.09.2008   
University of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu, Engineer (0,15)
01.10.2005–31.12.2007   
University of Tartu, Faculty of Physics and Chemistry, Dean's Office, Research Fellow extraordinarius (0,10)
 
 
Education
2004–2008   
PhD student, University of Tartu, Faculty of Physics and Chemistry
2002–2004   
Master's studies, University of Tartu, Faculty of Physics and Chemistry
1998–2002   
Bachelor's studies, University of Tartu, Faculty of Physics and Chemistry

Qualifications

Academic degrees
Raavo Josepson, Doctor's Degree, 2008, (sup) Matti Laan, Photoinduced field-assisted electron emission into gases, University of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu.
Raavo Josepson, Research Master's Degree, 2004, (sup) Matti Laan, Negatiivne koroona N2+O2 segudes (Negative corona in N2+O2 mixtures), University of Tartu, Faculty of Physics and Chemistry.

Publications

Category
Year
Publication
 
1.1.
2019
Timmo, K.; Altosaar, M.; Pilvet, M.; Mikli, V.; Grossberg, M.; Danilson, M.; Raadik, T.; Kauk-Kuusik, M.; Josepson, R.; Krustok, J. (2019). The effect of Ag alloying of Cu2(Zn,Cd)SnS4 on the monograin powder properties and solar cell performance. Journal of Materials Chemistry A.10.1039/C9TA07768E.
1.1.
2016
Navrátil, Zdeněk; Josepson, Raavo; Cvetanović, Nikola; Obradović, Bratislav; Dvořák, Pavel (2016). Electric field development in gamma-mode radiofrequency atmospheric pressure glow discharge in helium. Plasma Sources Science and Technology, 25 (3), 03LT01.10.1088/0963-0252/25/3/03LT01.
1.1.
2014
Navrátil, Zdeněk; Dosoudilová, Lenka; Josepson, Raavo; Dvořák, Pavel; Trunec, David (2014). Diffuse α-mode atmospheric pressure radio-frequency discharge in neon. Plasma Sources Science and Technology, 23 (4), 042001.10.1088/0963-0252/23/4/042001.
1.1.
2014
Josepson, R.; Navrátil, Z.; Dosoudilová, L.; Dvořák, P.; Trunec, D. (2014). Atmospheric Pressure RF Discharge in Neon and Helium. IEEE Transactions on Plasma Science, 42, 2348−2349.10.1109/TPS.2014.2307080.
5.2.
2014
Josepson, R.; Dosoudilová, L.; Navrátil, Z.; Trunec, D. (2014). Comparative Study of Atmospheric Pressure Radio-Frequency Discharges in Neon and Helium. 14th International Symposium on High Pressure Low Temperature Plasma Chemistry: Book of Contributions: 14th International Symposium on High Pressure Low Temperature Plasma Chemistry (HAKONE XIV), Zinnowitz, Germany 21.-26.09.2014.
5.2.
2014
Josepson, R.; Navrátil, Z.; Dosoudilová, L. (2014). Electric Field Measurement in Atmospheric-Pressure γ-mode Radio-Frequency Discharge in Helium. 14th International Symposium on High Pressure Low Temperature Plasma Chemistry: Book of Contributions: The 14th International Symposium on High Pressure Low Temperature Plasma Chemistry (HAKONE XIV), Zinnowitz, Germany, 21.-26.09.2014.
5.2.
2014
Josepson, Raavo; Navrátil, Zdeněk; Dosoudilová, Lenka; Trunec, David (2014). Time Resolved Imaging of Atmospheric Pressure Radio Frequency Discharge in Neon and Helium. Europhysics Conference Abstract Booklet: XXII Europhysics Conference on Atomic and Molecular Physics of Ionized Gases (ESCAMPIG), Greifswald, Germany, 15.-19. juuli 2014.
1.1.
2013
Raadik, T.; Krustok, J.; Josepson, R.; Hiie, J.; Potlog, T.; Spalatu, N. (2013). Temperature dependent electroreflectance study of CdTe solar cells. Thin Solid Films, 535, 279−282.10.1016/j.tsf.2012.12.083.
1.1.
2013
Kask, E.; Grossberg, M.; Josepson, R.; Salu, P.; Timmo, K.; Krustok, J. (2013). Defect studies in Cu2ZnSnSe4 and Cu2ZnSn(Se0.75S0.25)4 by admittance and photoluminescence spectroscopy. Materials Science in Semiconductor Processing, 16 (3), 992−996.10.1016/j.mssp.2013.02.009.
5.2.
2013
Dosoudilová, L.; Navrátil, Z.; Josepson, R.; Trunec, D.; Kudrle, V. (2013). Optical diagnostics of atmospheric-pressure RF discharge generated in rare gases. Final scientific programme & Book of abstracts: Fifth Central European Symposium on Plasma Chemistry, Balatonalmádi, Hungary, 25-29 August 2013.
3.1.
2011
Kask, E.; Raadik, T.; Grossberg, M.; Josepson, R.; Krustok, J. (2011). Deep defects in Cu2ZnSnS4 monograin solar cells. In: Energy Procedia (261−265). Elsevier.10.1016/j.egypro.2011.10.188.
1.1.
2010
Krustok, J.; Josepson, R.; Raadik, T.; Danilson, M. (2010). Potential fluctuations in Cu2ZnSnSe4 solar cells studied by temperature dependence of quantum efficiency curves. Physica B: Condensed Matter, 405 (15), 3186−3189.10.1016/j.physb.2010.04.041.
1.1.
2010
Krustok, J.; Josepson, R.; Danilson, M.; Meissner, D. (2010). Temperature dependence of Cu2ZnSn(SexS1-x)4 monograin solar cells. Solar Energy, 84 (3), 379−383.10.1016/j.solener.2009.09.011.
1.1.
2008
Josepson, R.; Laan, M.; Aarik, J.; Kasikov, A. (2008). Photoinduced field-assisted electron emission from dielectric-coated electrodes into gases. Journal of Physics D: Applied Physics, 41, 135209.10.1088/0022-3727/41/13/135209.
2.3.
2008
Josepson, R. (2008). Photoinduced field-assisted electron emission into gases. (Tartu Ülikool). Tartu: Tartu Ülikooli Kirjastus.
1.1.
2007
Laan, M.; Josepson, R.; Aarik, J. (2007). UV-initiated current in point–plane gap. Journal of Physics D: Applied Physics, 40 (11), 3402−3407.
1.1.
2003
Laan, M.; Aarik, J.; Josepson, R.; Repan, V. (2003). Low current mode of negative coronas: mechanism of electron emission. Journal of Physics D: Applied Physics, 36 (21), 2667−2672.
3.12.2019
Detailne otsing
  • Leitud 4 kirjet
ProgrammLiikNumberNimiProjekti algusProjekti lõppVastutav täitjaAsutusFinantseerijapoolne rahastamine
ETFETF7462Hapniku atomiseerimine kõrgsagedusplasmas 01.01.200831.12.2010Matti LaanTartu Ülikool, Füüsika-keemiateaduskond; Tartu Ülikool, Loodus- ja tehnoloogiateaduskond, Tartu Ülikooli Füüsika Instituut; Tartu Ülikool, Loodus- ja tehnoloogiateaduskond24 394,83 EUR
ETFETF5690Laserablatsioon ja aerosooli osakesed01.01.200431.12.2006Matti LaanTartu Ülikool, Füüsika-keemiateaduskond19 149,42 EUR
SFSF0182747s06Madalatemperatuurilise gaaslahendusplasma ja tahkise vastasmõju uurimine01.01.200631.12.2011Matti LaanTartu Ülikool, Füüsika-keemiateaduskond; Tartu Ülikool, Loodus- ja tehnoloogiateaduskond, Tartu Ülikooli Füüsika Instituut; Tartu Ülikool, Loodus- ja tehnoloogiateaduskond497 407,22 EUR
ETFETF8282Rekombinatsioonilised kaod CZTS(Se) päikesepatareides.01.01.201031.12.2013Jüri KrustokTallinna Tehnikaülikool, Keemia ja materjalitehnoloogia teaduskond46 017,30 EUR