Research output per year
Research output per year
Research output
- 40 results
Search results
-
2025
Diverging Surface Plasmon Polaritons for Single Upconverting Nanoparticle Imaging
Le, D., Kreivi, M., Aikio, S., Heinilehto, N., Sipola, T., Petäjä, J., Guo, T. L., Roussey, M. & Hiltunen, J., 2025, (E-pub ahead of print) In: Laser and Photonics Reviews. e00426.Research output: Contribution to journal › Article › Scientific › peer-review
Open Access -
2024
High-performance, robust, and compact grating-based surface plasmon resonance sensor for biosensing: utilizing a tunable laser
Le, D., Ranta-Lassila, A., Sipola, T., Karppinen, M., Petäjä, J., Kehusmaa, M., Aikio, S., Guo, T. L., Roussey, M., Hiltunen, J. & Popov, A., 2024, Nanophotonics X. Andrews, D. L., Bain, A. J. & Ambrosio, A. (eds.). International Society for Optics and Photonics SPIE, 129910E. (Proceedings of SPIE, Vol. 12991).Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
2 Citations (Scopus) -
High-performance portable grating-based surface plasmon resonance sensor using a tunable laser at normal incidence
Le, D., Ranta-Lassila, A., Sipola, T., Karppinen, M., Petäjä, J., Kehusmaa, M., Aikio, S., Guo, T., Roussey, M., Hiltunen, J. & Popov, A., May 2024, In: Photonics Research. 12, 5, p. 947-958Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile14 Citations (Scopus)17 Downloads (Pure) -
Roll to Roll Imprinting PDMS Microstructures Under Reduced Ambient Pressures
Huttunen, O.-H., Hiitola-Keinänen, J., Petäjä, J., Hietala, E., Lindström, H. & Hiltunen, J., 1 Feb 2024, In: Journal of Microelectromechanical Systems. 33, 1, p. 95-101 10342677.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile3 Citations (Scopus)141 Downloads (Pure) -
SPR-based sensing of physiological analytes using a tunable laser: Towards wearable applications
Ranta-Lassila, A., Le, D., Sipola, T., Karppinen, M., Petäjä, J., Kehusmaa, M., Aikio, S., Guo, T. L., Roussey, M., Hiltunen, J. & Popov, A., 2024, Plasmonics in Biology and Medicine XXI. Vo-Dinh, T., Ho, H.-P. A. & Ray, K. (eds.). International Society for Optics and Photonics SPIE, 8 p. 1286003. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE, Vol. 12860).Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
4 Citations (Scopus) -
Surface plasmon polariton-enhanced upconversion luminescence for biosensing applications
Le, D., Kreivi, M., Aikio, S., Heinilehto, N., Sipola, T., Petäjä, J., Guo, T. L., Roussey, M. & Hiltunen, J., 27 Aug 2024, In: Nanophotonics. 13, 21, p. 3995-4006Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile3 Citations (Scopus)39 Downloads (Pure) -
2019
Nanoimprint Lithography–Based Fabrication of Plasmonic Array of Elliptical Nanoholes for Dual-Wavelength, Dual-Polarisation Refractive Index Sensing
Robinson, C., Justice, J., Petäjä, J., Karppinen, M., Corbett, B., O’Riordan, A. & Lovera, P., 15 Aug 2019, In: Plasmonics. 14, 4, p. 951-959 9 p.Research output: Contribution to journal › Article › Scientific › peer-review
10 Citations (Scopus) -
2017
Stability optimization of microbial surface-enhanced Raman spectroscopy detection with immunomagnetic separation beads
Uusitalo, S., Kögler, M., Välimaa, A.-L., Petäjä, J., Kontturi, V., Siitonen, S., Laitinen, R., Kinnunen, M., Viitala, T. & Hiltunen, J., 1 Mar 2017, In: Optical Engineering. 56, 3, 8 p., 037102.Research output: Contribution to journal › Article › Scientific › peer-review
9 Citations (Scopus) -
2016
Detection of: Listeria innocua on roll-to-roll produced SERS substrates with gold nanoparticles
Uusitalo, S., Kögler, M., Välimaa, A. L., Popov, A. P., Ryabchikov, Y. V., Kontturi, V., Siitonen, S., Petäjä, J., Virtanen, T., Laitinen, R., Kinnunen, M., Meglinski, I. V., Kabashin, A. V., Bunker, A., Viitala, T. J. S. & Hiltunen, J. A., 2016, In: RSC Advances. 6, 67, p. 62981-62989Research output: Contribution to journal › Article › Scientific › peer-review
29 Citations (Scopus) -
2015
Improving conductivity of rotary screen printed microparticle silver conductors using a roll-to-roll calendering process
Jansson, E., Hast, J., Petäjä, J., Honkala, J., Häkkinen, J. & Huttunen, O.-H., 2015, In: Journal of Print and Media Technology Research. 4, 1, p. 19-26Research output: Contribution to journal › Article › Scientific › peer-review
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Multi-level single mode 2D polymer waveguide optical interconnects using nano-imprint lithography
Khan, M. U., Justice, J., Petäjä, J., Korhonen, T., Boersma, A., Wiegersma, S., Karppinen, M. & Corbett, B., 2015, In: Optics Express. 23, 11, p. 14630-14639Research output: Contribution to journal › Article › Scientific › peer-review
Open Access39 Citations (Scopus) -
Optical coupling structure made by imprinting between single-mode polymer waveguide and embedded VCSEL
Karppinen, M., Salminen, N., Korhonen, T., Alajoki, T., Petäjä, J., Bosman, E., Van Steenberge, G., Justice, J., Khan, U., Corbett, B. & Boersma, A., 2015, Optical Interconnects XV: 93680H. International Society for Optics and Photonics SPIE, (Proceedings of SPIE, Vol. 9368).Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
6 Citations (Scopus) -
2013
Nanoimprinted polymeric integrated optical devices for sensor applications
Hiitola-Keinänen, J., Hiltunen, J., Tuominen, J., Aikio, S., Hiltunen, M., Petäjä, J., Karioja, P., Kontturi, V. & Siitonen, S., 2013.Research output: Contribution to conference › Conference Poster › Scientific
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Polymeric Large Area SERS substrates by nanoimprinting
Tuominen, J., Masuda, N., Petäjä, J., Hiltunen, J., Aikio, S., Karioja, P., Siitonen, S., Kontturi, V., Oo, S. Z., Chen, R., Pearce, S., Charlton, M. D. B. & Eustace, D., 2013.Research output: Contribution to conference › Conference Poster › Scientific
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2012
Long single-mode waveguides made by imprint patterning for optical interconnects and sensors
Karppinen, M., Hiltunen, J., Kokkonen, A., Petäjä, J., Masuda, N., Hiltunen, M., Tuominen, J. & Karioja, P., 2012, Proceedings of SPIE 8428: Micro-Optics 2012. Thienpon, H. (ed.). International Society for Optics and Photonics SPIE, 842814. (Proceedings of SPIE, Vol. 8428).Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
2 Citations (Scopus) -
Polymeric slot waveguide at visible wavelength
Hiltunen, M., Hiltunen, J., Stenberg, P., Petäjä, J., Heinonen, E., Vahimaa, P. & Karioja, P., 2012, In: Optics Letters. 37, 21, p. 4449-4451Research output: Contribution to journal › Article › Scientific › peer-review
20 Citations (Scopus) -
2010
MEMS-controlled paper-like transmissive flexible display
Lo, C.-Y., Huttunen, O.-H., Hiitola-Keinänen, J., Petäjä, J., Fujita, H. & Toshiyoshi, H., 2010, In: Journal of Microelectromechanical Systems. 19, 2, p. 410-418 9 p.Research output: Contribution to journal › Article › Scientific › peer-review
39 Citations (Scopus) -
2009
In-mould integration of electronics into mechanics and reliability of overmoulded electronic and optoelectronic components
Alajoki, T., Koponen, M., Juntunen, E., Petaja, J., Heikkinen, M., Ollila, J., Sitomaniemi, A., Kosonen, T., Aikio, J. & Makinen, J.-T., 2009, European Microelectronics and Packaging Conference. IEEE Institute of Electrical and Electronic Engineers, p. 1-6Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
11 Citations (Scopus) -
Micro roll-to-roll patterning process and its application on flexible display
Lo, C.-Y., Hiitola-Keinänen, J., Huttunen, O.-H., Petäjä, J., Hast, J., Maaninen, A. & Kopola, H., 2009, In: Japanese Journal of Applied Physics. 48, 6 Part 2Research output: Contribution to journal › Article › Scientific › peer-review
14 Citations (Scopus) -
Novel roll-to-roll lift-off patterned active-matrix display on flexible polymer substrate
Lo, C.-Y., Hiitola-Keinänen, J., Huttunen, O.-H., Petäjä, J., Hast, J., Maaninen, A., Kopola, H., Fujita, H. & Toshiyoshi, H., 2009, In: Microelectronic Engineering. 86, 4-6, p. 979-983Research output: Contribution to journal › Article › Scientific › peer-review
41 Citations (Scopus) -
Towards large area roll-to-roll manufactured MEMS display
Hast, J., Huttunen, O.-H., Hiitola-Keinänen, J., Petäjä, J., Maaninen, A., Kopola, H., Lo, C., Toshiyoshi, H. & Fujita, H., 2009.Research output: Contribution to conference › Conference article › Scientific
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2008
Active matrix flexible display array fabricated by MEMS printing techniques
Lo, C.-Y., Huttunen, O.-H., Hiitola-Keinänen, J., Petäjä, J., Hast, J., Maaninen, A., Kopola, H., Fujita, H. & Toshiyoshi, H., 2008, Proceedings of the 15th International Display Workshop. p. 1353-1356Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific
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Adhesion of Flexible Printed Circuit Substrate to Overmoulded Polymer and Characterization of Overmoulded Electronic Components
Koponen, M., Alajoki, T., Kosonen, T., Petäjä, J., Heikkinen, M., Vuorinen, T. & Mäkinen, J.-T., 2008, IMAPS Nordic Annual Conference Denmark 2008. IMAPS Nordic, p. 207-212Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific
5 Citations (Scopus) -
Low cost printed flexible multilayer substrates
Jaakola, T., Lahti, M., Petäjä, J., Kautio, K., Rönkä, K. & Lenkkeri, J., 2008, Proceedings: 10th Electronics Packaging Technology Conference, EPTC 2008. Piscataway, NJ, USA: IEEE Institute of Electrical and Electronic Engineers, p. 344-349Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
9 Citations (Scopus) -
Low operation voltage non self-emissive MEMS color filter pixels
Lo, C., Hast, J., Huttunen, O.-H., Petäjä, J., Hiitola-Keinänen, J., Maaninen, A., Kopola, H., Fujita, H. & Toshiyoshi, H., 2008, 2008 IEEE/LEOS International Conference on Optical MEMS and Nanophotonics, OPT MEMS. Freiburg, Germany, 11 - 14 Aug. 2008. IEEE Institute of Electrical and Electronic Engineers, p. 116-117Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
3 Citations (Scopus) -
2007
Capability of Realization of Roll-to-Roll Printed MEMS Fabry-Pérot Display Pixels
Lo, C., Huttunen, O.-H., Petäjä, J., Hast, J., Maaninen, A., Kopola, H., Fujita, H. & Toshiyoshi, H., 2007, Proceedings of the 2nd International Student Conference "Printing Future Days 2007". p. 19-24Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
Open Access -
Multilayer flexible wiring board based on screen printed conductors
Petäjä, J., Kautio, K., Funck, H., Karppinen, M., Karioja, P. & Vatanparast, R., 2007, 16th European Microelectronics and Packaging Conference and Exhibition: EMPC 2007.Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
3 Citations (Scopus) -
Novel Printing Processes for MEMS Fabry-Perot Display Pixel
Lo, C., Huttunen, O.-H., Petäjä, J., Hast, J., Maaninen, A., Kopola, H., Fujita, H. & Toshiyoshi, H., 2007, 14th International Display Workshops (IDW '07). p. 1968-1971Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
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2006
Fiber pigtailed multimode laser module based on passive device alignment on an LTCC substrate
Keränen, K., Mäkinen, J.-T., Kautio, K. T., Ollila, J., Petäjä, J., Heikkinen, V., Heilala, J. & Karioja, P., 2006, In: IEEE Transactions on Advanced Packaging. 29, 3, p. 463-472 10 p.Research output: Contribution to journal › Article › Scientific › peer-review
6 Citations (Scopus) -
High-power module integrated in LTCC substrate
Lahti, M., Kautio, K., Juntunen, E., Petäjä, J. & Karioja, P., 2006, 4th European Microelectronics and Packaging Symposium. p. 155-158Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
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Towards printable electronics and optics for bioactive paper, intelligent packaging, and sensor applications
Känsäkoski, M., Aikio, S., Hast, J., Kololuoma, T., Maaninen, A., Petäjä, J., Sandberg, H., Tuomikoski, M. & Kopola, H., 2006. 36 p.Research output: Contribution to conference › Conference article › Scientific
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Towards Roll-to-roll fabricated integrated modules
Hast, J., Kololuoma, T., Kopola, H., Maaninen, A., Petäjä, J., Sandberg, H. & Tuomikoski, M., 2006, Proceedings of Printed Electronics Europe 06. 19.-21. 4.. CanbridgeResearch output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific
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2005
Advanced heat management methods in LTCC technology
Lahti, M., Kautio, K., Juntunen, E., Petäjä, J. & Karioja, P., 2005, EMRS DTC 2nd Annual Technical Conference. 5 p.Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
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Lämmönhallinnan haasteita elektroniikan komponenteissa, moduuleissa ja liitoksissa
Lenkkeri, J., Juntunen, E., Petäjä, J., Jaakola, T., Lahti, M., Keränen, K. & Kautio, K., 2005, New exploratory technologies 2005. Tuominen, A. (ed.). Turku Centre for Computer Science, p. 311 - 319 (TUCS national publication; No. 8).Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific
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2004
Cost-effective packaging of laser modules using LTCC substrates
Keränen, K., Mäkinen, J.-T., Heilala, J., Väätäinen, O., Kautio, K., Ollila, J., Petäjä, J., Karppinen, M., Heikkinen, V. & Karioja, P., 2004, Photonics Packaging and Integration IV. International Society for Optics and Photonics SPIE, p. 111-121 (Proceedings of SPIE, Vol. 5358).Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
9 Citations (Scopus) -
Design for photonics modules - combining optical geometrical and assembly process tolerance simulation in concept creation
Heilala, J., Väätäinen, O., Keränen, K., Mäkinen, J.-T., Kautio, K., Ollila, J., Petäjä, J., Karppinen, M., Heikkinen, V. & Karioja, P., 2004, Proceeding of the IPAS 2004 International Precision Assembly Seminar. p. 199-204Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
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2003
Thermal management of power MMIC on LTCC substrate
Jaakola, T., Kautio, K., Petäjä, J. & Lenkkeri, J., 2003, 14th European Microelectronics and Packaging Conference & Exhibition. IMAPS Nordic, p. 86-91Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific