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Siim Pikker

https://www.etis.ee/CV/Siim_Pikker/eng
27.06.1984
+372 50 59 521
siim.pikker@ut.ee
G-6647-2016

Career

Institutions and positions
01.01.2021–31.12.2023   
University of Tartu, Faculty of Science and Technology, Institute of Physics, Associate Professor (1,00)
01.05.2020–31.12.2020   
University of Tartu, Faculty of Science and Technology, Institute of Physics, Senior Research Fellow (1,00)
01.09.2019–30.04.2020   
University of Tartu, Faculty of Science and Technology, Institute of Physics, Engineer (1,00)
01.04.2019–30.06.2019   
University of Tartu, Faculty of Science and Technology, Institute of Physics, Specialist (1,00)
06.03.2019–31.03.2019   
University of Tartu, Faculty of Science and Technology, Institute of Physics, Specialist (0,30)
01.01.2019–05.03.2019   
University of Tartu, Faculty of Science and Technology, Institute of Physics, Specialist (0,80)
06.11.2018–31.12.2018   
University of Tartu, Faculty of Science and Technology, Institute of Physics, Specialist (0,40)
02.05.2016–30.06.2018   
University of Jyväskylä, Nanoscience Center, Postdoc (1,00)
01.09.2014–01.05.2016   
University of Tartu, Support Units, Office of Research and Development, Technology Transfer Officer (Engineering) (1,00)
01.10.2012–31.08.2013   
University of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu, Engineer (0,90)
01.02.2012–30.09.2012   
University of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu, Engineer (0,50)
23.05.2011–31.07.2011   
University of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu, Specialist (0,10)
01.08.2010–31.12.2010   
University of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu, Specialist (0,50)
01.01.2009–30.06.2009   
University of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu, Engineer (0,10)
01.09.2008–31.12.2008   
University of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu, Engineer (0,20)
01.07.2008–31.08.2008   
University of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu, Engineer (0,50)
01.01.2008–31.12.2012   
Estonian Nanotechnology Competence Centre, Ungineer (0,50)
01.01.2007–31.12.2010   
Science Centre AHHAA, Lecturer (0,10)
01.01.2006–31.12.2006   
Estonian Nanotechnology Competence Centre, Technical staff (0,20)
01.01.2005–31.12.2007   
Science Centre AHHAA; Chief of education
01.01.2005–31.12.2005   
Estonian Physical Society, Lektor
 
 
Education
2012–2012   
Visiting researcher Rutgers University
2009–2014   
PhD in physics, University of Tartu
2007–2008   
University of Konstanz
2006–2009   
MSc in applied physics at Tartu University Faculty of Physics and Chemistry
2003–2006   
BSc in Physics at Tartu University Faculty of Physics and Chemistry
2000–2003   
Tartu Hugo Treffneri Gymnasium
 
 
R&D related managerial and administrative work
2021−2024   
Council member of Institute of Physics in the University of Tartu
2014−2016   
University of Tartu, Office of Research and Development, Technology Transfer Officer (Engneering)
 
 
Additional information
Since 2007 experienced with scanning electron microscopy (SEM). Since 2009 I have had SEM supervisor, servicing and training duties. Expierienced with FEI, Zeiss, Tescan and Raith systems. Eg. FEI Helios 600 SEM-FIB, FEI Nanosem 450, Tescan Vega II SBU, Tescan MIRA 3, Raith e-LiNE

Qualifications

Academic degrees
Siim Pikker, Doctor's Degree, 2014, (sup) Ilmo Sildos; Rünno Lõhmus; Leonid Dolgov, Modification in the emission and spectral shape of the photostable fluorophores by nanometallic structures, University of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu.
Siim Pikker, Master's Degree, 2009, (sup) Rünno Lõhmus, Ramanhajumise signaalide võimendamine nanostruktureeritud kullakiledel (Enhancement of Raman scattering on nanostructured gold films.), University of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu, Laboratory of Physics of Nano Structures.
 
 
Honours & awards
2012, Siim Pikker, Award from the Estonian Ministry of Education and Research for supervising student Ardi Loot who received I prize at the Estonian national student research competition
2009, Siim Pikker, The Student Stipendium from Institute of Physics, University of Tartu
2007, Siim Pikker, Stipendium from Herbert-Quandt-Stiftung
2005, Siim Pikker, Võru county scholarship
 
 
Fields of research
ETIS RESEARCH FIELD: 4. Natural Sciences and Engineering; 4.10. Physics and Technical Physics
 
 
Additional information
Field specific personal development:

1) NANO-OPTICS: Plasmonics, Photonic Crystals, Metamaterials and Sub-Wavelength Resolution, An Advanced Study Institute. Erice, Italy 03.—18.07.2011.

2) „User Community Training: the Regional Baltic / Northern Europe Training School for potential users. Laser Applications in Spectroscopy, Industry and Medicine“, Riga 22.—25.04.2010.

3) „Focused Ion Beam Training, 14th European Microscopy Congress 2008“, Aachen, Germany 01.—05.09.2008.

4) „International School of Atomic and Molecular Spectroscopy", QUANTUM NANO-PHOTONICS: A NATO Advanced Study Institute. Erice, Italy: 20.07.—3.08.2017. Where I presented my results in "Aluminum plasmonics: fabrication and characterization of broadly tunable plasmonic surfaces for plasmon molecule strong-coupling and fluorescence enhancement".

5) COST Action WG4 Meeting Nanoscale Quantum Optics, "Cooperative effects, correlations, and many-body physics tailored by strongly confined optical fields", Helsinki, Finland 26.—27.09.2017. Where I presented my results in "Plasmonic strong coupling with large Stokes shift dyes".

Projects in progress

Completed projects

Supervised dissertations

Publications

Category
Year
Publication
 
1.1.
2022
Saaring, J.; Vanetsev, A.; Chernenko, K.; Feldbach, E.; Kudryavtseva, I.; Mändar, H.; Pikker, S.; Pärna, R.; Nagirnyi, V.; Omelkov, S.; Romet, I.; Rebane, O.; Kirm, M. (2022). Time-resolved luminescence spectroscopy of ultrafast emissions in BaGeF6. Journal of Luminescence, 244, 118729. DOI: 10.1016/j.jlumin.2022.118729.
1.1.
2022
Kiisk, Valter; Kodu, Margus; Pikker, Siim; Avarmaa, Tea; Jaaniso, Raivo (2022). Oxygen-sensitive luminescence of ultrathin CdWO4:Sm3+ films. Optical Materials, 128, 112383. DOI: 10.1016/j.optmat.2022.112383.
1.1.
2021
Hulkko, E.; Pikker, S.; Tiainen, V.; Tichauer, R. H.; Groenhof, G.; Toppari, J. J.; (2021). Effect of molecular Stokes shift on polariton dynamics. The Journal of Chemical Physics, 154, 154303. DOI: 10.1063/5.0037896.
1.1.
2021
Timusk, Martin; Kangur, Triin; Visnapuu, Meeri; Pikker, Siim; Šutka, Andris; Järvekülg, Martin (2021). Deposition of low-density thick silica films from burning sol-gel derived alcogels. Heliyon, 7 (7), e07675. DOI: 10.1016/j.heliyon.2021.e07675.
5.2.
2021
Junninen, Heikki March, Nieves Vana, Marko Tamme, Kalju Lipp, Helina Pikker, Siim Juur, Andres (2021). Particle filtration efficiency and breathability of commonly used facial masks and awareness rising campaign for general public in Estonia. European Aerosol Conference, An interactive live virtual event, 6-10.09.2021. The Aerosol Society.
5.2.
2021
Junninen, Heikki; Flores March, Nieves Maria; Vana, Marko; Tamme, Kalju; Lipp, Helina; Pikker, Siim; Juur, Andres (2021). Hingamismaskide osakeste filtreerimisvõimekus ja õhutakistus. Nutikas neljapäev, Tartu, 21.10.2021.
5.2.
2021
"Pikker, S.; Hulkko, E.; Tiainen, V.; Tichauer, R. H.; Groenhof, G.; Toppari, J. J.;" (2021). Effect of molecular Stokes shift on polariton dynamics. University of Jyväskylä.
5.1.
2019
Baieva, Svitlana; Pikker, Siim; Hulkko, Eero; Heikkila, Tero; Groenhof, Gerrit; Toppari, Jussi (2019). Effect of Stokes shift on strongly coupled hybrid states between organic molecules and confined light. Abstracts of Papers of the American Chemical Society, 258.
1.1.
2018
Shen, B.; Linko, V.; Tapio, K.; Pikker, S.; Lemma, T.; Gopinath, A.; Gothelf, K. V.; Kostiainen, M. A.; Toppari, J. J. (2018). Plasmonic nanostructures through DNA-assisted lithography. Science Advances, 4 (2). DOI: 10.1126/sciadv.aap8978.
3.1.
2018
"Pikker, S.; Boxuan, S.; Tapio, K.; Groenhof, G.; Toppari, J." (2018). Aluminum plasmonics: Fabrication and characterization of broadly tunable plasmonic surfaces for plasmon molecule strong-coupling and fluorescence enhancement. In: Di Bartolo, B.; Silvestri, L.; Cesaria, M.; Collins, J. (Ed.). Quantum Nano-Photonics. NATO 2017. NATO Science for Peace and Security Series B: Physics and Biophysics (429−430). Dordrecht: Springer. DOI: 10.1007/978-94-024-1544-5_46.
1.1.
2016
Glen, Kelp; Tanel, Tätte, Siim, Pikker; Hugo, Mändar; Alex, Rozhin; Protima, Rauwel; Alexander, Vanetsev; Alar, Gerst; Maido, Merisalu; Uno, Mäeorg; Marco, Natali; Ingmar, Persson; Vadim, Kessler (2016). Self-assembled SnO2 micro- and nanospheres-based gas sensor thick films from alkoxide-derived high purity aqueous colloid precursor. Nanoscale, 8 (11), 7056−7067. DOI: 10.1039/c5nr07942j.
1.1.
2014
Pikker, Siim; Dolgov, Leonid; Heinsalu, Siim; Mamykin, Sergii; Kiisk, Valter; Kopanchuk, Sergei; Lõhmus, Rünno; Sildos, Ilmo (2014). Gilded nanoparticles for plasmonically enhanced fluorescence in TiO2:Sm3+ sol-gel films. Nanoscale Research Letters, 9 (1), 143. DOI: 10.1186/1556-276X-9-143.
1.1.
2014
Oja Acik, I.; Dolgov, L.; Krunks, M.; Mere, A.; Mikli, V.; Pikker, S.; Loot, A.; Sildos, I. (2014). Surface plasmon resonance caused by gold nanoparticles formed on sprayed TiO2 films. Thin Solid Films, 553, 144−147. DOI: 10.1016/j.tsf.2013.11.125.
3.1.
2014
Repän, T.; Pikker, S.; Dolgov, L.; Loot, A.; Hiie, J.; Krunks, M.; Sildos, I. (2014). Increased efficiency inside the CdTe solar cell absorber caused by plasmonic metal nanoparticles. In: Energy Procedia (229−233). Elsevier. DOI: 10.1016/j.egypro.2013.12.032.
3.1.
2013
Loot, A.; Dolgov, L.; Pikker, S.; Lõhmus, R.; Sildos, I. (2013). Goniometric Setup for Plasmonic Measurements and Characterization of Optical Coatings. NANOMATERIALS IMAGING TECHNIQUES, SURFACE STUDIES, AND APPLICATIONS, 146. BERLIN: SPRINGER-VERLAG BERLIN, 119−134. (146). DOI: 10.1007/978-1-4614-7675-7_10.
5.2.
2013
Kelp, G.; Tätte, T.; Pikker, S.; Lõhmus, R.; Mändar, H.; Rozhin, A.; Hanschmidt, K.; Mäeorg, U.; Natali, M.; Persson, I. (2013). Structure and properties of nanocolloidal SnO2 watersols applied in preparation of optical quality micro- and nanosheres. FM&NT-2013, Tartu, Eesti, 21.-24. aprill 2013.
5.2.
2013
Heinsalu, S; Dolgov, L; Mamykin, S; Pikker, S; Utt, K; Sildos, I (2013). Core-shell silica-gold nanoparticles for control of fluorescence in the sol-gel films activated by rare earth. International Conference Functional Materials and Nanotechnologies Tartu, Estonia April, 21 – 24, 2013. , PO19−PO19.
5.2.
2013
Dolgov, L; Heinsalu, S; Kiisk, V; Pikker, S; Repan, T; Sildos, I; Mamykin, S; Oja Acik, I; Mere, A; Krunks, M; Mikli, V (2013). Noble metal nanoparticles for improvement of fluorescent and photovoltaic materials. Summer school International research and practice conference: Nanotechnology and Nanomaterials (Nano-2013), 25.08-01.09.2013, Bukovel, Ukraine. Ed. L. Yatsenko. Eurosvit, 352−352.
5.2.
2013
Heinsalu, S; Dolgov, L; Mamykin, S; Pikker, S; Kiisk, V; Sildos, I (2013). Using of gold nanoparticles for plasmonically enhanced fluorescence of titania films activated by rare earth. Summer school International research and practice conference: Nanotechnology and Nanomaterials (Nano-2013), 25.08-01.09.2013, Bukovel, Ukraine. Ed. L. Yatsenko. Eurosvit, 352−352.
1.1.
2012
Dolgov, L.; Kiisk, V.; Matt, R.; Pikker, S.; Sildos, I. (2012). Tailoring of the spectral–directional characteristics of rare-earth fluorescence by metal–dielectric planar structures. Applied Physics B, 107 (3), 749−753. DOI: 10.1007/s00340-012-5025-6.
3.1.
2012
Dolgov, L.; Kiisk, V.; Pikker, S.; Loot, A.; Sildos, I. (2012). Fluorescence of TiO2:Sm3+ composite stimulated by plasmon waves. IOP Conference Series: Materials Science and Engineering, 38, (012006-1)−(012006-6). DOI: 10.1088/1757-899X/38/1/012006.
5.2.
2012
Dolgov, L.; Kiisk, V.; Pikker, S.; Loot, A.; Sildos, I. (2012). Fluorescence of TiO2:Sm3+ composite Stimulated by Plasmon Waves (abstract). International conference "Functional materials and nanotechnologies 2012", April 17-20, 2012, Riga. , 61−61.
5.2.
2012
Repän, T.; Pikker, S.; Dolgov, L. (2012). Numerical simulations of planar metal-dielectric plasmonactive systems. Summer school "Nanotechnology: from fundamental research to innovations", 26 August - 2 September 2012, Bukovel, Ukraine. Eurosvit, 42−42.
5.2.
2012
Loot, A.; Pikker, S.; Dolgov, L. (2012). Automatized setup for plasmonic measurements based on prism coupling technique. Summer school "Nanotechnology: from fundamental research to innovations", 26 August - 2 September 2012, Bukovel, Ukraine. Eurosvit, 40−40.
1.1.
2011
Kiisk, Valter; Kangur, Triin; Paalo, Madis; Tätte, Tanel; Lange, Sven; Pikker, Siim; Sildos, Ilmo (2011). Structural and luminescence characteristics of SnO2:Eu and SnO2:Eu,Sb nanophosphors upon annealing at high temperatures. Materials Chemistry and Physics, 130, 293−298.
1.1.
2011
Dolgov, L.; Kiisk, V.; Reedo, V.; Pikker, S.; Sildos, I.; Kikas, J. (2011). Sensitizing of Sm3+ fluorescence by silver dopant in the TiO2 films (article). Central European Journal of Physics, 542−546.
1.2.
2011
Kiisk, V.; Kangur, T.; Paalo, M.; Tätte, T.; Pikker, S.; Sildos, I. (2011). Optical characterization of sol-gel-derived SnO2:Eu nanopowders annealed at high temperatures. physica status solidi (c), 8 (9), 2641−2644. DOI: 10.1002/pssc.201084083.
3.1.
2011
Kommel, L.; Mikli, V.; Traksmaa, R.; Saarna, M.; Pokartilov, A.; Pikker, S.; Kommel, I. (2011). Influence of the SPD Processing Feartures on the Nanostructure and Properties of a Pure Niobium. Nanomaterials by Severe Plastic Deformation: NanoSPD5, 2: 5th International Conference on Nanomaterials by Severe Plastic Deformation held in Nanjing, China on March 21-25, 2011. Ed. Jing Tao Wang, Roberto B. Figueiredo, Terence G. Langdon. Trans Tech-Scitec Publications Ltd, 785−790. (Materials Science Forum ; 667-669). DOI: 10.4028/www.scientific.net/MSF.667-669.785.
1.1.
2010
Dolgov, L.; Reedo, V.; Kiisk, V.; Pikker, S.; Sildos, I.; Kikas, J. (2010). Structure and fluorescent properties of TiO2:Sm3+–Ag composite. Optical Materials, 32, 1540−1544. DOI: 10.1016/j.optmat.2010.06.017.
5.2.
2010
Dolgov, L.; Kiisk, V.; Reedo, V.; Pikker, S.; Sildos, I.; Kikas, J. (2010). Sensitizing of Sm3+ fluorescence by silver dopant in the TiO2 films. Functional Materials and nanotechnologies 2010. Ed. Sternbergs, A.; Muzikante, I.; Grinberga, L., 172.
6.7.
2009
Pikker, Siim (2009). Ramanhajumise signaalide võimendamine nanostruktureeritud kullakiledel : magistritöö. (Magistritöö, Tartu Ülikool.; Loodus- ja tehnoloogiateaduskond; Tartu Ülikool.; Füüsika instituut; ). Tartu: Tartu Ülikool.
6.7.
2006
Pikker, Siim (2006). Keerukate endo- ja eksoheedriliste fullereenide tuumamagnetresonants-spektroskoopia [NMR of complex endo- and exohedral fullerenes]. . Tartu: Tartu Ülikool.

Industrial property

5.05.2022

Siim Pikker

https://www.etis.ee/CV/Siim_Pikker/est
27.06.1984
+372 50 59 521
siim.pikker@ut.ee
G-6647-2016

Teenistuskäik

Töökohad ja ametid
01.01.2021–31.12.2023   
Tartu Ülikool, Loodus- ja täppisteaduste valdkond, füüsika instituut, mikro- ja nanooptika kaasprofessor (1,00)
01.05.2020–31.12.2020   
Tartu Ülikool, Loodus- ja täppisteaduste valdkond, füüsika instituut, mikro- ja nanooptika vanemteadur (1,00)
01.09.2019–30.04.2020   
Tartu Ülikool, Loodus- ja täppisteaduste valdkond, füüsika instituut, insener (1,00)
01.04.2019–30.06.2019   
Tartu Ülikool, Loodus- ja täppisteaduste valdkond, füüsika instituut, plasmoonikaspetsialist (1,00)
06.03.2019–31.03.2019   
Tartu Ülikool, Loodus- ja täppisteaduste valdkond, füüsika instituut, plasmoonikaspetsialist (0,30)
01.01.2019–05.03.2019   
Tartu Ülikool, Loodus- ja täppisteaduste valdkond, füüsika instituut, plasmoonikaspetsialist (0,80)
06.11.2018–31.12.2018   
Tartu Ülikool, Loodus- ja täppisteaduste valdkond, füüsika instituut, plasmoonikaspetsialist (0,40)
02.05.2016–30.06.2018   
Jyväskylä Ülikool, Nanoteoaduste keskus, Järeldoktor (1,00)
01.09.2014–01.05.2016   
Tartu Ülikool, Tugiüksused, teadus- ja arendusosakond, tehnoloogiasiirde ekspert (1,00)
01.10.2012–31.08.2013   
Tartu Ülikool, Loodus- ja tehnoloogiateaduskond, Tartu Ülikooli Füüsika Instituut, insener (0,90)
01.02.2012–30.09.2012   
Tartu Ülikool, Loodus- ja tehnoloogiateaduskond, Tartu Ülikooli Füüsika Instituut, insener (0,50)
23.05.2011–31.07.2011   
Tartu Ülikool, Loodus- ja tehnoloogiateaduskond, Tartu Ülikooli Füüsika Instituut, spetsialist (0,10)
01.08.2010–31.12.2010   
Tartu Ülikool, Loodus- ja tehnoloogiateaduskond, Tartu Ülikooli Füüsika Instituut, spetsialist (0,50)
01.01.2009–30.06.2009   
Tartu Ülikool, Loodus- ja tehnoloogiateaduskond, Tartu Ülikooli Füüsika Instituut, insener (0,10)
01.09.2008–31.12.2008   
Tartu Ülikool, Loodus- ja tehnoloogiateaduskond, Tartu Ülikooli Füüsika Instituut, insener (0,20)
01.07.2008–31.08.2008   
Tartu Ülikool, Loodus- ja tehnoloogiateaduskond, Tartu Ülikooli Füüsika Instituut, insener (0,50)
01.01.2008–31.12.2012   
Eesti Nanotehnoloogiate Arenduskeskuse AS , Insener (0,50)
01.01.2007–31.12.2010   
SA Teaduskeskus AHHAA, SA Teaduskeskus AHHAA (0,10)
01.01.2006–31.12.2006   
Eesti Nanotehnoloogiate Arenduskeskuse AS , Laborant (0,20)
01.01.2005–31.12.2007   
SA Teaduskeskus AHHAA; Koolitusjuht
01.01.2005–31.12.2005   
Eesti Füüsika Selts, Lektor
 
 
Haridustee
2012–2012   
Külalisteadur Rutgersi Ülikool
2009–2014   
PhD füüsikas, Tartu Ülikool
2007–2008   
Stipendiaadina Konstanzi Ülikoolis Saksamaal
2006–2009   
Magistratuur rakendusfüüsika nanotehnoloogia suund Tartu Ülikool
2003–2006   
Loodusteaduste bakalaureus füüsikas Tartu Ülikool
2000–2003   
Hugo Treffneri Gümnaasium
 
 
Teadusorganisatsiooniline ja -administratiivne tegevus
2021−2024   
Tartu Ülikooli Füüsika Instituudi nõukogu liige
2014−2016   
Tartu Ülikool, Tugiüksused, teadus- ja arendusosakond, tehnoloogiasiirde ekspert
 
 
Lisainfo
Alates 2007. aastast töötanud elektronmikroskoopidega. 2009. aastast elektronmikroskoobi haldur, hooldaja ja koolitaja. Kogemused mikroskoopidega firmadelt FEI, Zeiss, Tescan ja Raith. Nt. FEI Helios 600 SEM-FIB, FEI Nanosem 450, Tescan Vega II SBU, Tescan MIRA 3, Raith e-LiNE.

Kvalifikatsioon

Teaduskraadid
Siim Pikker, Doctor's Degree, 2014, (sup) Ilmo Sildos; Rünno Lõhmus; Leonid Dolgov, Modification in the emission and spectral shape of the photostable fluorophores by nanometallic structures, University of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu.
Siim Pikker, Master's Degree, 2009, (sup) Rünno Lõhmus, Ramanhajumise signaalide võimendamine nanostruktureeritud kullakiledel (Enhancement of Raman scattering on nanostructured gold films.), University of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu, Laboratory of Physics of Nano Structures.
 
 
Teaduspreemiad ja tunnustused
2012, Siim Pikker, Haridus- ja Teadusministeeriumi tunnustus Ardi Looti bakalaureusetöö juhendamise eest, mis pävis Eesti üliõpilaste teadustööde riiklikul konkursil 1. preemia
2009, Siim Pikker, Tartu Ülikooli Füüsika Instituudi tudengistipendium
2007, Siim Pikker, Herbert-Quandt-Stiftung-i stipendium
2005, Siim Pikker, Võru maakonnastipendium
 
 
Teadustöö põhisuunad
ETIS VALDKOND: 4. Loodusteadused ja tehnika; 4.10. Füüsika; TÄPSUSTUS: Eksperimentaalne nanotehnoloogia, nanostruktuursed materjalid
 
 
Lisainfo
Erialane enesetäiendus:


1) NANO-OPTICS: Plasmonics, Photonic Crystals, Metamaterials and Sub-Wavelength Resolution, An Advanced Study Institute. Erice, Italy 03.—18.07.2011.

2) „User Community Training: the Regional Baltic / Northern Europe Training School for potential users. Laser Applications in Spectroscopy, Industry and Medicine“, Riga 22.—25.04.2010.

3) „Focused Ion Beam Training, 14th European Microscopy Congress 2008“, Aachen, Germany 01.—05.09.2008.

4) „International School of Atomic and Molecular Spectroscopy", QUANTUM NANO-PHOTONICS: A NATO Advanced Study Institute. Erice, Italy: 20.07.—3.08.2017. Tulemuste esitlus "Aluminum plasmonics: fabrication and characterization of broadly tunable plasmonic surfaces for plasmon molecule strong-coupling and fluorescence enhancement".

5) COST Action WG4 Meeting Nanoscale Quantum Optics, "Cooperative effects, correlations, and many-body physics tailored by strongly confined optical fields", Helsinki, Finland 26.—27.09.2017. Tulemuste esitlus "Plasmonic strong coupling with large Stokes shift dyes".

Jooksvad projektid

Lõppenud projektid

Juhendatud väitekirjad

Publikatsioonid

Klass
Aasta
Publikatsioon
 
1.1.
2022
Saaring, J.; Vanetsev, A.; Chernenko, K.; Feldbach, E.; Kudryavtseva, I.; Mändar, H.; Pikker, S.; Pärna, R.; Nagirnyi, V.; Omelkov, S.; Romet, I.; Rebane, O.; Kirm, M. (2022). Time-resolved luminescence spectroscopy of ultrafast emissions in BaGeF6. Journal of Luminescence, 244, 118729. DOI: 10.1016/j.jlumin.2022.118729.
1.1.
2022
Kiisk, Valter; Kodu, Margus; Pikker, Siim; Avarmaa, Tea; Jaaniso, Raivo (2022). Oxygen-sensitive luminescence of ultrathin CdWO4:Sm3+ films. Optical Materials, 128, 112383. DOI: 10.1016/j.optmat.2022.112383.
1.1.
2021
Hulkko, E.; Pikker, S.; Tiainen, V.; Tichauer, R. H.; Groenhof, G.; Toppari, J. J.; (2021). Effect of molecular Stokes shift on polariton dynamics. The Journal of Chemical Physics, 154, 154303. DOI: 10.1063/5.0037896.
1.1.
2021
Timusk, Martin; Kangur, Triin; Visnapuu, Meeri; Pikker, Siim; Šutka, Andris; Järvekülg, Martin (2021). Deposition of low-density thick silica films from burning sol-gel derived alcogels. Heliyon, 7 (7), e07675. DOI: 10.1016/j.heliyon.2021.e07675.
5.2.
2021
Junninen, Heikki March, Nieves Vana, Marko Tamme, Kalju Lipp, Helina Pikker, Siim Juur, Andres (2021). Particle filtration efficiency and breathability of commonly used facial masks and awareness rising campaign for general public in Estonia. European Aerosol Conference, An interactive live virtual event, 6-10.09.2021. The Aerosol Society.
5.2.
2021
Junninen, Heikki; Flores March, Nieves Maria; Vana, Marko; Tamme, Kalju; Lipp, Helina; Pikker, Siim; Juur, Andres (2021). Hingamismaskide osakeste filtreerimisvõimekus ja õhutakistus. Nutikas neljapäev, Tartu, 21.10.2021.
5.2.
2021
"Pikker, S.; Hulkko, E.; Tiainen, V.; Tichauer, R. H.; Groenhof, G.; Toppari, J. J.;" (2021). Effect of molecular Stokes shift on polariton dynamics. University of Jyväskylä.
5.1.
2019
Baieva, Svitlana; Pikker, Siim; Hulkko, Eero; Heikkila, Tero; Groenhof, Gerrit; Toppari, Jussi (2019). Effect of Stokes shift on strongly coupled hybrid states between organic molecules and confined light. Abstracts of Papers of the American Chemical Society, 258.
1.1.
2018
Shen, B.; Linko, V.; Tapio, K.; Pikker, S.; Lemma, T.; Gopinath, A.; Gothelf, K. V.; Kostiainen, M. A.; Toppari, J. J. (2018). Plasmonic nanostructures through DNA-assisted lithography. Science Advances, 4 (2). DOI: 10.1126/sciadv.aap8978.
3.1.
2018
"Pikker, S.; Boxuan, S.; Tapio, K.; Groenhof, G.; Toppari, J." (2018). Aluminum plasmonics: Fabrication and characterization of broadly tunable plasmonic surfaces for plasmon molecule strong-coupling and fluorescence enhancement. In: Di Bartolo, B.; Silvestri, L.; Cesaria, M.; Collins, J. (Ed.). Quantum Nano-Photonics. NATO 2017. NATO Science for Peace and Security Series B: Physics and Biophysics (429−430). Dordrecht: Springer. DOI: 10.1007/978-94-024-1544-5_46.
1.1.
2016
Glen, Kelp; Tanel, Tätte, Siim, Pikker; Hugo, Mändar; Alex, Rozhin; Protima, Rauwel; Alexander, Vanetsev; Alar, Gerst; Maido, Merisalu; Uno, Mäeorg; Marco, Natali; Ingmar, Persson; Vadim, Kessler (2016). Self-assembled SnO2 micro- and nanospheres-based gas sensor thick films from alkoxide-derived high purity aqueous colloid precursor. Nanoscale, 8 (11), 7056−7067. DOI: 10.1039/c5nr07942j.
1.1.
2014
Pikker, Siim; Dolgov, Leonid; Heinsalu, Siim; Mamykin, Sergii; Kiisk, Valter; Kopanchuk, Sergei; Lõhmus, Rünno; Sildos, Ilmo (2014). Gilded nanoparticles for plasmonically enhanced fluorescence in TiO2:Sm3+ sol-gel films. Nanoscale Research Letters, 9 (1), 143. DOI: 10.1186/1556-276X-9-143.
1.1.
2014
Oja Acik, I.; Dolgov, L.; Krunks, M.; Mere, A.; Mikli, V.; Pikker, S.; Loot, A.; Sildos, I. (2014). Surface plasmon resonance caused by gold nanoparticles formed on sprayed TiO2 films. Thin Solid Films, 553, 144−147. DOI: 10.1016/j.tsf.2013.11.125.
3.1.
2014
Repän, T.; Pikker, S.; Dolgov, L.; Loot, A.; Hiie, J.; Krunks, M.; Sildos, I. (2014). Increased efficiency inside the CdTe solar cell absorber caused by plasmonic metal nanoparticles. In: Energy Procedia (229−233). Elsevier. DOI: 10.1016/j.egypro.2013.12.032.
3.1.
2013
Loot, A.; Dolgov, L.; Pikker, S.; Lõhmus, R.; Sildos, I. (2013). Goniometric Setup for Plasmonic Measurements and Characterization of Optical Coatings. NANOMATERIALS IMAGING TECHNIQUES, SURFACE STUDIES, AND APPLICATIONS, 146. BERLIN: SPRINGER-VERLAG BERLIN, 119−134. (146). DOI: 10.1007/978-1-4614-7675-7_10.
5.2.
2013
Kelp, G.; Tätte, T.; Pikker, S.; Lõhmus, R.; Mändar, H.; Rozhin, A.; Hanschmidt, K.; Mäeorg, U.; Natali, M.; Persson, I. (2013). Structure and properties of nanocolloidal SnO2 watersols applied in preparation of optical quality micro- and nanosheres. FM&NT-2013, Tartu, Eesti, 21.-24. aprill 2013.
5.2.
2013
Heinsalu, S; Dolgov, L; Mamykin, S; Pikker, S; Utt, K; Sildos, I (2013). Core-shell silica-gold nanoparticles for control of fluorescence in the sol-gel films activated by rare earth. International Conference Functional Materials and Nanotechnologies Tartu, Estonia April, 21 – 24, 2013. , PO19−PO19.
5.2.
2013
Dolgov, L; Heinsalu, S; Kiisk, V; Pikker, S; Repan, T; Sildos, I; Mamykin, S; Oja Acik, I; Mere, A; Krunks, M; Mikli, V (2013). Noble metal nanoparticles for improvement of fluorescent and photovoltaic materials. Summer school International research and practice conference: Nanotechnology and Nanomaterials (Nano-2013), 25.08-01.09.2013, Bukovel, Ukraine. Ed. L. Yatsenko. Eurosvit, 352−352.
5.2.
2013
Heinsalu, S; Dolgov, L; Mamykin, S; Pikker, S; Kiisk, V; Sildos, I (2013). Using of gold nanoparticles for plasmonically enhanced fluorescence of titania films activated by rare earth. Summer school International research and practice conference: Nanotechnology and Nanomaterials (Nano-2013), 25.08-01.09.2013, Bukovel, Ukraine. Ed. L. Yatsenko. Eurosvit, 352−352.
1.1.
2012
Dolgov, L.; Kiisk, V.; Matt, R.; Pikker, S.; Sildos, I. (2012). Tailoring of the spectral–directional characteristics of rare-earth fluorescence by metal–dielectric planar structures. Applied Physics B, 107 (3), 749−753. DOI: 10.1007/s00340-012-5025-6.
3.1.
2012
Dolgov, L.; Kiisk, V.; Pikker, S.; Loot, A.; Sildos, I. (2012). Fluorescence of TiO2:Sm3+ composite stimulated by plasmon waves. IOP Conference Series: Materials Science and Engineering, 38, (012006-1)−(012006-6). DOI: 10.1088/1757-899X/38/1/012006.
5.2.
2012
Dolgov, L.; Kiisk, V.; Pikker, S.; Loot, A.; Sildos, I. (2012). Fluorescence of TiO2:Sm3+ composite Stimulated by Plasmon Waves (abstract). International conference "Functional materials and nanotechnologies 2012", April 17-20, 2012, Riga. , 61−61.
5.2.
2012
Repän, T.; Pikker, S.; Dolgov, L. (2012). Numerical simulations of planar metal-dielectric plasmonactive systems. Summer school "Nanotechnology: from fundamental research to innovations", 26 August - 2 September 2012, Bukovel, Ukraine. Eurosvit, 42−42.
5.2.
2012
Loot, A.; Pikker, S.; Dolgov, L. (2012). Automatized setup for plasmonic measurements based on prism coupling technique. Summer school "Nanotechnology: from fundamental research to innovations", 26 August - 2 September 2012, Bukovel, Ukraine. Eurosvit, 40−40.
1.1.
2011
Kiisk, Valter; Kangur, Triin; Paalo, Madis; Tätte, Tanel; Lange, Sven; Pikker, Siim; Sildos, Ilmo (2011). Structural and luminescence characteristics of SnO2:Eu and SnO2:Eu,Sb nanophosphors upon annealing at high temperatures. Materials Chemistry and Physics, 130, 293−298.
1.1.
2011
Dolgov, L.; Kiisk, V.; Reedo, V.; Pikker, S.; Sildos, I.; Kikas, J. (2011). Sensitizing of Sm3+ fluorescence by silver dopant in the TiO2 films (article). Central European Journal of Physics, 542−546.
1.2.
2011
Kiisk, V.; Kangur, T.; Paalo, M.; Tätte, T.; Pikker, S.; Sildos, I. (2011). Optical characterization of sol-gel-derived SnO2:Eu nanopowders annealed at high temperatures. physica status solidi (c), 8 (9), 2641−2644. DOI: 10.1002/pssc.201084083.
3.1.
2011
Kommel, L.; Mikli, V.; Traksmaa, R.; Saarna, M.; Pokartilov, A.; Pikker, S.; Kommel, I. (2011). Influence of the SPD Processing Feartures on the Nanostructure and Properties of a Pure Niobium. Nanomaterials by Severe Plastic Deformation: NanoSPD5, 2: 5th International Conference on Nanomaterials by Severe Plastic Deformation held in Nanjing, China on March 21-25, 2011. Ed. Jing Tao Wang, Roberto B. Figueiredo, Terence G. Langdon. Trans Tech-Scitec Publications Ltd, 785−790. (Materials Science Forum ; 667-669). DOI: 10.4028/www.scientific.net/MSF.667-669.785.
1.1.
2010
Dolgov, L.; Reedo, V.; Kiisk, V.; Pikker, S.; Sildos, I.; Kikas, J. (2010). Structure and fluorescent properties of TiO2:Sm3+–Ag composite. Optical Materials, 32, 1540−1544. DOI: 10.1016/j.optmat.2010.06.017.
5.2.
2010
Dolgov, L.; Kiisk, V.; Reedo, V.; Pikker, S.; Sildos, I.; Kikas, J. (2010). Sensitizing of Sm3+ fluorescence by silver dopant in the TiO2 films. Functional Materials and nanotechnologies 2010. Ed. Sternbergs, A.; Muzikante, I.; Grinberga, L., 172.
6.7.
2009
Pikker, Siim (2009). Ramanhajumise signaalide võimendamine nanostruktureeritud kullakiledel : magistritöö. (Magistritöö, Tartu Ülikool.; Loodus- ja tehnoloogiateaduskond; Tartu Ülikool.; Füüsika instituut; ). Tartu: Tartu Ülikool.
6.7.
2006
Pikker, Siim (2006). Keerukate endo- ja eksoheedriliste fullereenide tuumamagnetresonants-spektroskoopia. . Tartu: Tartu Ülikool.

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  • Found 15 results
ProgramTypeNumberNameProject startProject endPrincipal investigatorInstitutionFinancing
MUUSLTFY21097T (MOBERA22)Bioresorbable implantable triboelectric nanogenerator devices01.01.202131.12.2022Martin TimuskUniversity of Tartu, Faculty of Science and Technology, Institute of Physics120 500,00 EUR
MUUSLOFY12159T (3.2.1101.12-0023)Efficient plasmonic absorbers for solar cells01.07.201231.12.2014Ilmo SildosUniversity of Tartu179 896,33 EUR
ETFETF6538Diagnostics of fluoride and oxide based optical materials using one- and multiphoton spectroscopy in vacuum ultraviolet01.01.200531.12.2008Marco KirmUniversity of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu; University of Tartu, Faculty of Science and Technology (old)51 896,27 EUR
PSGPSG406The role of phonons and the exciton reservoir in the energy transfer of strongly coupled excitonic systems for low threshold laserlike light sources01.01.202031.12.2023Siim PikkerUniversity of Tartu, Faculty of Science and Technology, Institute of Physics313 500,00 EUR
IUTIUT34-27Photoinduced processes for advancement of gas sensing materials01.01.201531.12.2020Raivo JaanisoUniversity of Tartu, Faculty of Science and Technology, Institute of Physics600 000,00 EUR
ETFETF6852Novel Coherent States of Matter around the Quantum Critical Points in Quantum Magnets01.01.200631.12.2009Raivo SternNational Institute of Chemical Physics and Biophysics70 764,01 EUR
SFSF0180058s07Low-dimensional structures and their applications01.01.200731.12.2012Jaak KikasUniversity of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu1 984 775,57 EUR
ETFETF8699Temperature- and light-controlled defectiveness of metal oxides for application in optical gas sensing01.01.201131.12.2013Ilmo SildosUniversity of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu33 120,00 EUR
ETFETF6658Dynamics of Nanointeractions01.01.200631.12.2009Rünno LõhmusUniversity of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu; University of Tartu, Faculty of Science and Technology (old)40 484,33 EUR
TTTT13Center of nanomaterials technologies and research (NAMUR+)01.01.202131.12.2024Vambola KisandUniversity of Tartu, Faculty of Science and Technology, Institute of Physics55 000,00 EUR
ETFETF6537New methods for formation of nanostructures on surfaces and their properites.01.01.200531.12.2009Ilmar KinkUniversity of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu; University of Tartu, Faculty of Science and Technology (old)73 460,79 EUR
ETFETF9007Bridging Nanotribology and Nanomechanics: Novel Routes in Studies of Nanowire/Substrate Static and Kinetic Friction01.01.201231.12.2015Rünno LõhmusUniversity of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu33 984,00 EUR
ETFETF6999Stimulation and control of optical processes in oxide nanomaterials: applications in photonics and sensorics01.01.200731.12.2010Ilmo SildosUniversity of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu; University of Tartu, Faculty of Science and Technology (old), Institute of Physics, University of Tartu; University of Tartu, Faculty of Science and Technology (old)61 030,00 EUR
MUUVLTFY19182Characterization of samples by photoluminescence spectroscopy and luminescence lifetime measurements01.03.201929.11.2019Siim PikkerUniversity of Tartu, Faculty of Science and Technology, Institute of Physics6 375,00 EUR
PRGPRG539Functionally relevant protein structure and dynamics studied by neutron scattering01.01.201931.12.2023Jörg Dr PieperUniversity of Tartu, Faculty of Science and Technology, Institute of Physics692 250,00 EUR