Tampere University of Technology

TUTCRIS Research Portal

Mircea Guina

  1. Published

    Integrating III-V, Si, and polymer waveguides for optical interconnects: RAPIDO

    Aalto, T., Harjanne, M., Offrein, B. J., Caër, C., Neumeyr, C., Malacarne, A., Guina, M., Sheehan, R. N., Peters, F. H. & Melanen, P., 2016, Optical Interconnects XVI. SPIE, 97530D. (Proceedings of SPIE; vol. 9753).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  2. Published

    GaAs-SOI integration as a path to low-cost optical interconnects

    Aalto, T., Harjanne, M., Kapulainen, M., Ylinen, S., Guina, M., Haring, K., Puustinen, J. & Mikhrin, V., 2011, Integrated Optics: Devices, Materials, and Technologies XV, Photonics West, Jan 22 - 26, 2011, San Fransisco, CA, USA. Proceedings of SPIE. Broquin, J. E. & Conti, G. N. (eds.). Bellingham, WA: SPIE, p. 1-8 8 p. 79410S. (Photonics West Conference; vol. 7941).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  3. Published

    Comparison of GaInNAs and GaInNAsSb Solar Cells Grown by Plasma-Assisted Molecular Beam Epitaxy

    Aho, A., Tukiainen, A., Korpijärvi, V-M., Polojärvi, V., Salmi, J. & Guina, M., 2012, 8th International Conference on Concentrating Photovoltaic Systems, CVT-8, April 16 - 18, 2012, Toledo, Spain. AIP Conference Proceedings. Frank, D., Francisca, R. & Ignacio, A. (eds.). American Institute of Physics AIP, p. 49-52 (AIP Conference Proceedings; vol. 1477).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  4. Published

    MODEL FOR N INCORPORATION RATE INTO GaInNAs

    Aho, A. J., Korpijärvi, V-M., Puustinen, J. P. P., Tukiainen, A. K. & Guina, M., 15 Mar 2015, 18th European Molecular Beam Epitaxy Workshop. Canazei, Italy

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

  5. Published

    Simulated and Experimental Performance of High Efficiency GaInNAsSb Solar Cells

    Aho, A. J., Tukiainen, A. K., Polojärvi, V. V., Aho, T., Raappana, M. J. S., Isoaho, R. & Guina, M. D., 2015, 31st European Photovoltaic Solar Energy Conference and Exhibition.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionProfessional

  6. Published

    High Efficiency Lattice Matched Four-Junction Solar Cells on GaAs (Oral)

    Aho, A., Isoaho, R., Raappana, M., Aho, T., Polojärvi, V., Tukiainen, A. & Guina, M., 2019.

    Research output: Other conference contributionPaper, poster or abstractScientific

  7. Published

    Incorporation model of N into GaInNAs alloys grown by radio-frequency plasma-assisted molecular beam epitaxy

    Aho, A., Korpijärvi, V-M., Tukiainen, A., Puustinen, J. & Guina, M., 2014, In : Journal of Applied Physics. 116, p. 1-6 6 p., 213101.

    Research output: Contribution to journalArticleScientificpeer-review

  8. Published

    Temperature coefficients for GaInP/GaAs/GaInNAsSb solar cells

    Aho, A., Isoaho, R., Tukiainen, A., Polojärvi, V., Aho, T., Raappana, M. & Guina, M., 2015, In : AIP Conference Proceedings. 1679, 050001.

    Research output: Contribution to journalArticleScientificpeer-review

  9. Published

    Four Junction Dilute Nitride Solar Cells for Next Generation CPV-systems

    Aho, A., Isoaho, R., Aho, T., Raappana, M., Polojärvi, V., Tukiainen, A. & Guina, M., 2017.

    Research output: Other conference contributionPaper, poster or abstractScientific

  10. Published

    Structured Metal/Polymer Back Reflectors for III-V Solar Cells

    Aho, T., Niemi, T., Cappelluti, F., Tukiainen, A., Elsehrawy, F. & Guina, M., 6 Nov 2017.

    Research output: Other conference contributionPaper, poster or abstractScientific

  11. Published

    Moth eye antireflection coated GaInP/GaAs/GaInNAs solar cell

    Aho, A., Tommila, J., Tukiainen, A., Polojärvi, V., Niemi, T. & Guina, M., 2014, CPV-10 Proceedings, 10th International Conference on Concentrator Photovoltaic Systems, April 7-9, 2014, Albuquerque, NM, USA. AIP Conference Proceedings. American Institute of Physics, p. 33-36 4 p. (AIP Conference Proceedings; vol. 1616).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  12. Published

    High current generation in dilute nitride solar cells grown by molecular beam epitaxy

    Aho, A., Tukiainen, A., Polojärvi, V., Salmi, J. & Guina, M., 2013, Physics, Simulation, and Photonic Engineering of Photovoltaic Devices II. SPIE Photonic West O PTO 2013, Feb 2-7, 2013, San Fransisco, CA, U.S.A.. Bellingham, WA: SPIE, p. 1-6 6 p. 8620-55. (SPIE Conference Proceedings; vol. 8620, no. 55).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  13. Published

    Performace of Dilute Nitride Triple Junction Space Solar Cell Grown by MBE

    Aho, A., Isoaho, R., Tukiainen, A., Polojärvi, V., Raappana, M., Aho, T. & Guina, M., 2017, 11th European Space Power Conference, 3-7 October 2016 Thessaloniki, Greece. EDP Sciences, 03008. (E3S Web of Conferences; vol. 16).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  14. Published

    GaInNAs Solar Cell with Back Surface Reflector

    Aho, T., Aho, A., Tukiainen, A., Polojärvi, V., Penttinen, J-P., Raappana, M. & Guina, M., 14 Jun 2015, 42nd IEEE Photovoltaic Specialists Conference (PVSC), 2015. IEEE, 4 p. (Conference record of the IEEE photovoltaic specialists conference).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  15. Published

    Molecular beam epitaxy and annealing of 1 eV GaInNAs for high-efficency multi-junction solar cells

    Aho, A., Korpijärvi, V-M., Tukiainen, A., Polojärvi, V., Guina, M. & Pessa, M., 2010, Proceedings of the 44. Annual Conference of the Finnish Physical Society, March 11-13, 2010, Jyväskylä. University of Jyväskylä. Department of Physics. Research report. Sajavaara, T., Maasilta, I., Mättö, L., Julin, J. & Rahkila, P. (eds.). p. p. 234

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

  16. Published

    MBE Growth of High Current Dilute III-V-N Single and Triple Junction Solar Cells

    Aho, A., Tukiainen, A., Polojärvi, V., Salmi, J. & Guina, M., 2012, Proceedings of the 27th European Photovoltaic Solar Energy Conference and Exhibition, EU PVSEC 2012, 24-28 September, 2012, Frankfurt, Germany. München: WIP Wirtschaft und Infrastruktur, p. 290-292 (European Photovoltaic Solar Energy Conference).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  17. Published

    Dilute Nitride Space Solar Cells: Towards 4 Junctions

    Aho, A., Tukiainen, A., Polojärvi, V. & Guina, M., 2014, 10th European Space Power Conference ESPC 2014, 13-17 April, 2014, Noordwijkerhout, the Netherlands. European Space Agency, p. 1-3 3 p. (European Space Agency - Special Publication (ESA - SP); vol. 719).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  18. Published

    GaInNAsSb-based Four Junction Solar Cells on GaAs and Ge Substrates

    Aho, A., Isoaho, R., Raappana, M., Polojärvi, V., Lauri, H., Aho, T., Tukiainen, A. & Guina, M., 2018.

    Research output: Other conference contributionPaper, poster or abstractScientific

  19. Published

    MBE GROWN GaInNAsSb MULTIJUNCTION SOLAR CELLS: PATH TOWARDS 50% EFFICIENCY

    Aho, A. J., Polojärvi, V. V., Aho, T. A., Raappana, M. J. S., Tukiainen, A. K. & Guina, M. D., 2015, 18th European Molecular Beam Epitaxy Workshop. Canazei, Italy.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionProfessional

  20. Published

    Performance assessment of multijunction solar cells incorporating GaInNAsSb

    Aho, A., Tukiainen, A., Polojärvi, V. & Guina, M., 2014, In : Nanoscale Research Letters. 9, p. 1-7 7 p., 61.

    Research output: Contribution to journalArticleScientificpeer-review

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