Research output per year
Research output per year
Personal profile
Education/Academic qualification
Master of Science (Technology), Electrical Engineering
Award Date: 10 Dec 2003
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Phosphide based molecular beam epitaxy for high power short-wavelength diode lasers
Toikkanen, L., Tukiainen, A., Dumitrescu, M., Viitala, S., Rimpiläinen, V., Hirvonen, I. & Pessa, M., 2004, In: Physica Scripta. T114, p. 161-163Research output: Contribution to journal › Article › Scientific › peer-review
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High-Quality red laser material grown by solid-source molecular beam epitaxy
Toikkanen, L. J., Tukiainen, A. K., Hirvonen, I. A. T., Pessa, M. & Tihanyi, P. L., 2003, Conference Digest, CLEO Europe 2003, June 22-27, 2003, Munich, Germany. France: European Physical SocietyResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review
1 Citation (Scopus) -
Accurate Methods for Study of Light Emission From Quantum Wells Confined in a Microcavity
Constant, S. B., Hosea, T. J. C., Toikkanen, L., Hirvonen, I. & Pessa, M., 2002, In: IEEE journal of quantum electronics. 38, 8, p. 1031-1038Research output: Contribution to journal › Article › Scientific › peer-review
6 Citations (Scopus) -
Resonant cavity light emitting diode for a polymer optical fibre system
Pessa, M., Guina, M., Dumitrescu, M., Hirvonen, I., Saarinen, M., Toikkanen, L. & Xiang, N., 2002, In: Semiconductor Science and Technology. 17, p. s. R1-R9Research output: Contribution to journal › Article › Scientific › peer-review
26 Citations (Scopus) -
Vertical Cavity Light Emitters for Plastic Optical Fibers
Saarinen, M., Xiang, N., Dumitrescu, M., Guina, M., Hirvonen, I., Toikkanen, L. & Pessa, M., 2002, In: Physica Scripta. T101, p. 119-124Research output: Contribution to journal › Article › Scientific › peer-review
1 Citation (Scopus)
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Angular emission characteristics for RC-LED:s simulation and measurement
Hirvonen, I. (Speaker)
2003Activity: Talk or presentation › Conference presentation
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Phosphide based molecular beam epitaxy for high power short-wavelength diode lasers
Hirvonen, I. (Speaker)
2003Activity: Talk or presentation › Conference presentation
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Red and near-IR microcavity emitters for plastic optic fiber applications: modeling, design, growth and optimization
Hirvonen, I. (Speaker)
2001Activity: Talk or presentation › Conference presentation
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Red and near-IR microcavity emitters for plastic optical fibers applications
Hirvonen, I. (Speaker)
2001Activity: Talk or presentation › Conference presentation
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Vertical Cavity Light Emitters for Plastic Optical Fibers
Hirvonen, I. (Invited lecturer)
2001Activity: Talk or presentation › Invited lecture