Tampere University of Technology

TUTCRIS Research Portal

Mircea Guina

  1. 2019
  2. Back Reflector with Diffractive Gratings for Light-Trapping in Thin-Film III-V Solar Cells

    Timo Aho (Speaker), Antti Tukiainen (Contributor), Farid Elsehrawy (Contributor), Sanna Ranta (Contributor), Marianna Raappana (Contributor), Arto Aho (Contributor), Riku Isoaho (Contributor), Federica Cappelluti (Contributor), Mircea Guina (Contributor)
    1 Oct 2019

    Activity: Talk or presentationConference presentation

  3. Narrow Bandgap Dilute Nitride Materials for 6- junction Space Solar Cells

    Riku Isoaho (Speaker), Arto Aho (Contributor), Antti Tukiainen (Contributor), Timo Aho (Contributor), Marianna Raappana (Contributor), Turkka Salminen (Contributor), Jarno Ville Tapio Reuna (Contributor), Mircea Guina (Contributor)
    1 Oct 2019

    Activity: Talk or presentationConference presentation

  4. Advances in III-V MBE technology: bridging material science to application

    Mircea Guina (Speaker)
    5 Sep 2019

    Activity: Talk or presentationInvited lecture

  5. High Efficiency Lattice-Matched 4J Space Solar Cells on GaAs

    Arto Aho (Speaker), Marianna Raappana (Contributor), Riku Isoaho (Contributor), Timo Aho (Contributor), Ville Polojärvi (Contributor), Antti Tukiainen (Contributor), Elina Anttola (Contributor), Severi Mäkelä (Contributor), Jarno Ville Tapio Reuna (Contributor), Arttu Hietalahti (Contributor), Mircea Guina (Contributor)
    2019

    Activity: Talk or presentationConference presentation

  6. High Efficiency Lattice Matched Four-Junction Solar Cells on GaAs

    Arto Aho (Speaker), Riku Isoaho (Speaker), Marianna Raappana (Speaker), Timo Aho (Speaker), Ville Polojärvi (Speaker), Antti Tukiainen (Speaker), Mircea Guina (Speaker)
    2019 → …

    Activity: Talk or presentationConference presentation

  7. Performance Study of Lattice-Matched Multijunction Solar Cells Incorporating GaInNAsSb Junctions with 0.7 – 1.4 eV Bandgap

    Arto Aho (Speaker), Riku Isoaho (Speaker), Marianna Raappana (Speaker), Timo Aho (Speaker), Ville Polojärvi (Speaker), Antti Tukiainen (Speaker), Elina Anttola (Speaker), Severi Mäkelä (Speaker), Jarno Ville Tapio Reuna (Speaker), Mircea Guina (Speaker)
    2019

    Activity: Talk or presentationConference presentation

  8. Performance Study of Lattice-Matched Multijunction Solar Cells Incorporating GaInNAsSb Junctions with 0.7 – 1.4 eV Bandgap

    Arto Aho (Speaker), Riku Isoaho (Contributor), Marianna Raappana (Contributor), Timo Aho (Contributor), Ville Polojärvi (Contributor), Antti Tukiainen (Contributor), Elina Anttola (Contributor), Severi Mäkelä (Contributor), Jarno Ville Tapio Reuna (Contributor), Mircea Guina (Contributor)
    2019 → …

    Activity: Talk or presentationConference presentation

  9. 2018
  10. Progress in III-V/Si photonic integration technology

    Mircea Guina (Invited speaker)
    13 Sep 2018

    Activity: Talk or presentationConference presentation

  11. 750 nm direct emitting VECSELs towards isotope separation applications for nuclear medicine

    Kostiantyn Nechay (Speaker), Hermann Kahle (Producer), Jussi-Pekka Penttinen (Producer), Antti Tukiainen (Producer), Sanna Ranta (Producer), Mircea Guina (Producer)
    12 Sep 2018

    Activity: Talk or presentationConference presentation

  12. High N-concentration GaInNAsSb materials for III–V solar cells with bandgaps below 0.8 eV

    Riku Isoaho (Speaker), Arto Aho (Contributor), Severi Mäkelä (Contributor), Hytönen Lauri (Contributor), Mircea Guina (Contributor)
    4 Sep 2018

    Activity: Talk or presentationConference presentation

  13. Advances in III-V MBE technology: bridging material science to applications

    Mircea Guina (Invited speaker)
    16 Aug 2018

    Activity: Talk or presentationInvited lecture

  14. Semiconductor Disk Lasers for Optical Frequency Comb Applications

    Mircea Guina (Examiner)
    14 Aug 2018

    Activity: ExaminationPre-examination of dissertation or acting as opponent to doctoral students

  15. High power single-frequency VECSEL platform for AMO physics

    Jussi-Pekka Penttinen (Speaker), S.C. Burd (Contributor), Sanna Ranta (Contributor), D.T.C. Allcock (Contributor), Mika Mäki (Contributor), Emmi Kantola (Contributor), Dietrich Leibfried (Contributor), Mircea Guina (Contributor)
    1 Aug 2018

    Activity: Talk or presentationConference presentation

  16. Be-doped GaAs nanowires grown by self-catalyzed molecular beam epitaxy: structural, optical and electrical properties

    Marcelo Rizzo Piton (Contributor), Eero Koivusalo (Contributor), Teemu Hakkarainen (Contributor), Soile Suomalainen (Contributor), S. Souto (Contributor), Helder V. A. Galeti (Contributor), Donald Lupo (Contributor), A. D. Rodrigues (Contributor), Yara Galvao Gobato (Speaker), Mircea Guina (Contributor)
    Aug 2018

    Activity: Talk or presentationConference presentation

  17. Multijunction solar cells: path to conversion efficiencies exceeding 50%

    Marianna Raappana (Speaker), Arto Aho (Contributor), Ville Polojärvi (Contributor), Timo Aho (Contributor), Riku Isoaho (Contributor), Hytönen Lauri (Contributor), Antti Tukiainen (Speaker), Mircea Guina (Speaker)
    30 May 2018

    Activity: Talk or presentationConference presentation

  18. Semiconductor light sources meeting the needs of quantum technology

    Mircea Guina (Invited speaker)
    23 Mar 2018

    Activity: Talk or presentationInvited lecture

  19. Narrow linewidth VECSEL platform for AMO physics

    Jussi-Pekka Penttinen (Speaker), S.C. Burd (Contributor), Sanna Ranta (Contributor), D.T.C. Allcock (Contributor), Mika Mäki (Contributor), Dietrich Leibfried (Contributor), Mircea Guina (Contributor)
    30 Jan 2018

    Activity: Talk or presentationConference presentation

  20. ECOC 2018 - 44th EUROPEAN CONFERENCE ON OPTICAL COMMUNICATION

    Mircea Guina (Member)
    2018

    Activity: Participating in or organising an eventMembership of a scientific or program committee of a conference or seminar

  21. ICMBE 2018 - the 20th International Conference on Molecular beam Epitaxy

    Mircea Guina (Member)
    2018

    Activity: Participating in or organising an eventMembership of a scientific or program committee of a conference or seminar

  22. ICPS 2018 - the 34th International Conference of the Physics of Semiconductors

    Mircea Guina (Member)
    2018

    Activity: Participating in or organising an eventMembership of a scientific or program committee of a conference or seminar

  23. 2017
  24. Advances in multi-junction solar cells: the 50% conversion efficiency horizon

    Mircea Guina (Invited speaker)
    30 Aug 2017

    Activity: Talk or presentationInvited lecture

  25. Recent advances in integrating III-V and Si photonics technology platforms

    Mircea Guina (Invited lecturer)
    29 Aug 2017

    Activity: Talk or presentationInvited lecture

  26. Progress in Power Scaling and Wavelength Coverage of VECSELs

    Mircea Guina (Invited speaker)
    23 Jun 2017

    Activity: Talk or presentationInvited lecture

  27. Dilute nitride solar cells: technology developments towards 50% efficiency

    Mircea Guina (Invited speaker)
    Apr 2017

    Activity: Talk or presentationInvited lecture

  28. MBE of novel optoelectronic devices: linking material science to applications

    Mircea Guina (Invited lecturer)
    17 Mar 2017

    Activity: Talk or presentationInvited lecture

  29. Advances in 750 nm VECSELs

    Mircea Guina (Invited speaker)
    Jan 2017

    Activity: Talk or presentationInvited lecture

  30. Development of GaSb Superluminescent LEDs for Integrated Sensing Light Sources

    Soile Suomalainen (Invited speaker), Jukka Viheriälä (Speaker), Nouman Zia (Speaker), Riku Koskinen (Speaker), Antti Aho (Speaker), Mircea Guina (Speaker)
    2017

    Activity: Talk or presentationInvited lecture

  31. Development of GaSb superluminescent LEDs for programmable light source for gas sensing

    Soile Suomalainen (Invited speaker), Jukka Viheriälä (Speaker), Nouman Zia (Speaker), Riku Koskinen (Speaker), Antti Aho (Speaker), Mircea Guina (Speaker)
    2017

    Activity: Talk or presentationInvited lecture

  32. 2016
  33. European Space Power Conference

    Mircea Guina (Member)
    3 Oct 20167 Oct 2016

    Activity: Participating in or organising an eventMembership of a scientific or program committee of a conference or seminar

  34. 19th International Conference on Molecular-Beam Epitaxy

    Mircea Guina (Member)
    4 Sep 20169 Sep 2016

    Activity: Participating in or organising an eventMembership of a scientific or program committee of a conference or seminar

  35. 19th International Conference on Molecular-Beam Epitaxy

    Mircea Guina (Chair)
    4 Sep 20169 Sep 2016

    Activity: Participating in or organising an eventChair of workshop, panel, session or tutorial

  36. Invited talk: III-V/Si integration: technological advances and new application perspectives

    Mircea Guina (Invited lecturer)
    29 Aug 20163 Sep 2016

    Activity: Talk or presentationInvited lecture

  37. LDSD 2016 - 8th International Conference on Low Dimensional Structures and Devices

    Mircea Guina (Member)
    28 Aug 20162 Sep 2016

    Activity: Participating in or organising an eventMembership of a scientific or program committee of a conference or seminar

  38. LAOP Latin America Optics & Photonics Conference

    Mircea Guina (Member)
    22 Aug 201627 Aug 2016

    Activity: Participating in or organising an eventMembership of a scientific or program committee of a conference or seminar

  39. Keynote speaker: Progress in development of gain and saturable absorber mirrors for semiconductor disc lasers

    Mircea Guina (Invited lecturer)
    21 Aug 201626 Aug 2016

    Activity: Talk or presentationInvited lecture

  40. Pre-examination of a doctoral thesis, M.Sc.(Tech.) Tuomas Haggren, Aalto University School of Electrical Engineering, Finland

    Mircea Guina (Examiner)
    3 Aug 2016

    Activity: ExaminationPre-examination of dissertation or acting as opponent to doctoral students

  41. The Optical Society OSA (Event)

    Mircea Guina (Position of trust)
    8 Jun 2016

    Activity: MembershipMembership of a society or network

  42. Invited Talk: Vertical-External-Cavity Surface-Emitting Laser: rewiev of technology and emerging applications

    Mircea Guina (Invited lecturer)
    9 May 201611 May 2016

    Activity: Talk or presentationInvited lecture

  43. IPTA 2016 - The Innovative Photoelectronic Technology and Application

    Mircea Guina (Chair)
    9 May 201611 May 2016

    Activity: Participating in or organising an eventChair of workshop, panel, session or tutorial

  44. Pre-examination of a doctoral thesis by Dipl.Ing. Brigitte Lanz, Faculty of information technology and electrical engineering, University of Oulu, Finland

    Mircea Guina (Examiner)
    31 Mar 2016

    Activity: ExaminationPre-examination of dissertation or acting as opponent to doctoral students

  45. Pre-examination of a doctoral thesis, Mr. Mikko Kataja: Magneto-optics of plasmonic nickel nanostructures, Aalto Doctoral Programme in Science

    Mircea Guina (Examiner)
    16 Mar 2016

    Activity: ExaminationPre-examination of dissertation or acting as opponent to doctoral students

  46. PHOTOPTICS 2016 - 4th International Conference on Photonics, Optics and Laser Technology

    Mircea Guina (Member)
    27 Feb 201629 Feb 2016

    Activity: Participating in or organising an eventMembership of a scientific or program committee of a conference or seminar

  47. Invited lecture: Advances in optically-pumped semiconductor disk lasers (or VECSELs)

    Mircea Guina (Invited lecturer)
    2016

    Activity: Talk or presentationInvited lecture

  48. Invited talk: Continuous-wave VECSELs: Review of recent progress

    Mircea Guina (Invited lecturer)
    2016

    Activity: Talk or presentationInvited lecture

  49. Invited talk: Progress in high-power VECSELs: from material science to applications

    Mircea Guina (Invited lecturer)
    2016

    Activity: Talk or presentationInvited lecture

  50. SPIE Photonics West 2016, Vertical-External-Cavity Surface-Emitting Lasers (VECSELs) VI

    Mircea Guina (Chair)
    2016

    Activity: Participating in or organising an eventChair of workshop, panel, session or tutorial

  51. Tutkija tositarkoituksella

    Mircea Guina (Interviewee)
    2016

    Activity: OtherMedia appearance

  52. 2015
  53. 8th International Summer School, New Frontiers in Optical Technologies

    Mircea Guina (Organiser)
    10 Aug 201514 Aug 2015

    Activity: Participating in or organising an eventOrganization of a workshop, panel, session or tutorial

  54. 8th International Summer School, New Frontiers in Optical Technologies

    Mircea Guina (Chair)
    10 Aug 201514 Aug 2015

    Activity: Participating in or organising an eventChair of workshop, panel, session or tutorial

  55. 18th European Molecular Beam Epitaxy Workshop, March 15 - 18, 2015, Canazei, Italy

    Mircea Guina (Member)
    2015

    Activity: Participating in or organising an eventMembership of a scientific or program committee of a conference or seminar

  56. CLEO/Europe 2015, June 21-25, Munich, Germany, Semiconductor Lasers

    Mircea Guina (Chair)
    2015

    Activity: Participating in or organising an eventChair of workshop, panel, session or tutorial

  57. CLEO/Europe 2015, June 21-25, Munich, Germany, Semiconductor Lasers

    Mircea Guina (Member)
    2015

    Activity: Participating in or organising an eventMembership of a scientific or program committee of a conference or seminar

  58. International Conference “Micro-to Nano-Photonics IV - ROMOPTO 2015”, Bucharest, Romania, in September 1-4, 2015

    Mircea Guina (Chair)
    2015

    Activity: Participating in or organising an eventOrganization of a workshop, panel, session or tutorial

  59. Invited paper: Vertical-external-cavity surface-emitting lasers emitting at visible wavelengths

    Mircea Guina (Invited lecturer)
    2015

    Activity: Talk or presentationInvited lecture

  60. Invited talk: Physics, technology, and applications of III-Bi/N-V heterostructures

    Mircea Guina (Invited lecturer)
    2015

    Activity: Talk or presentationInvited lecture

  61. Invited talk: Progress and applications of VECSELs: The Most Versatile Laser Platform

    Mircea Guina (Invited lecturer)
    2015

    Activity: Talk or presentationInvited lecture

  62. Journal of the European Optical Society - Rapid Publications (Journal)

    Mircea Guina (Editor)
    2015

    Activity: Publication peer-review and editorial workEditorship of a book or a special issue of a journal

  63. Journal of the European Optical Society - Rapid Publications (Journal)

    Mircea Guina (Editor)
    2015

    Activity: Publication peer-review and editorial workMembership of an editorial board

  64. Millennium Distinction Jury (External organisation)

    Mircea Guina (Position of trust)
    2015

    Activity: MembershipPosition of trust in the private sector

  65. MSc Ivan Radevici: "Emission, kinetic and magnetic phenomena in rare-earth and transition metal doped ZnSe singl crystals"

    Mircea Guina (Examiner)
    2015

    Activity: ExaminationPre-examination of dissertation or acting as opponent to doctoral students

  66. Optics Letters (Journal)

    Mircea Guina (Editor)
    2015

    Activity: Publication peer-review and editorial workEditorship of a book or a special issue of a journal

  67. Optics Letters (Journal)

    Mircea Guina (Editor)
    2015

    Activity: Publication peer-review and editorial workMembership of an editorial board

  68. SPIE Photonics West 2015, Vertical-External-Cavity Surface-Emitting Lasers (VECSELs) III, ISBN 9781628414394

    Mircea Guina (Chair)
    2015

    Activity: Participating in or organising an eventChair of workshop, panel, session or tutorial

  69. SPIE Photonics West 2016, Vertical-External-Cavity Surface-Emitting Lasers (VECSELs) III, ISBN 9781628414394 (Journal)

    Mircea Guina (Editor)
    2015

    Activity: Publication peer-review and editorial workEditorship of a book or a special issue of a journal

  70. SPIE Senior Membership (Event)

    Mircea Guina (Position of trust)
    2015

    Activity: MembershipMembership of a society or network

  71. 2014
  72. 10th International Workshop ESPS-NIS 2014, Epitaxial Semiconductors on Petterned Substrates And Novel Index Surfaces, Traunkirchen, Austria, July 20-23, 2014

    Mircea Guina (Member)
    2014

    Activity: Participating in or organising an eventMembership of a scientific or program committee of a conference or seminar

  73. Advances on III-N/Bi-V infrared optoelectronics: physics, technology, and new applications

    Mircea Guina (Speaker)
    2014

    Activity: Talk or presentationConference presentation

  74. Annealing-induced long-wavelength photoluminescence in GaAsBi

    Mircea Guina (Speaker)
    2014

    Activity: Talk or presentationConference presentation

  75. Applied Physics Letters (Journal)

    Mircea Guina (Reviewer)
    2014

    Activity: Publication peer-review and editorial workReviewer of Scientific Journal

  76. ATOM-N 2014, 7th International Conference Advanced Topics in Optoelectronics, Microelectronics and Nanotechnologies

    Mircea Guina (Member)
    2014

    Activity: Participating in or organising an eventMembership of a scientific or program committee of a conference or seminar

  77. Deep Levels in GaInNAs(Sb) Solar Cells

    Mircea Guina (Speaker)
    2014

    Activity: Talk or presentationConference presentation

  78. Electric field dependent photoluminescence of sitecontrolled InAs quantum dots

    Mircea Guina (Speaker)
    2014

    Activity: Talk or presentationConference presentation

  79. ESPC 2014, 10th European Space Power Conference SP-719, 13 - 17 April 2014, Noordwijkerhould, The Netherlands

    Mircea Guina (Member)
    2014

    Activity: Participating in or organising an eventMembership of a scientific or program committee of a conference or seminar

  80. Evaluation of research proposal

    Mircea Guina (Reviewer)
    2014

    Activity: ExaminationEvaluation of funding applications

  81. Evaluation of research proposal

    Mircea Guina (Reviewer)
    2014

    Activity: ExaminationEvaluation of funding applications

  82. Formation and phase transformation of Bi-containing quantum dot-like clusters in annealed GaAsBi

    Mircea Guina (Speaker)
    2014

    Activity: Talk or presentationConference presentation

  83. Frontiers in developing III-V optoelectronic materials: technology and new applications

    Mircea Guina (Speaker)
    2014

    Activity: Talk or presentationConference presentation

  84. GaInNAsSb High Efficiency Solar Cells: Physics and Practise

    Mircea Guina (Speaker)
    2014

    Activity: Talk or presentationConference presentation

  85. Growth of InAs Quantum Dots on Patterned GaAs Substrates

    Mircea Guina (Speaker)
    2014

    Activity: Talk or presentationConference presentation

  86. Improvement of MBE-grown GaAsBi quantum wells for laser applications

    Mircea Guina (Speaker)
    2014

    Activity: Talk or presentationConference presentation

  87. International Symposium on Optoelectronic Technology and Application, IPTA2014, 13-15 May, 2014, Beijing, China

    Mircea Guina (Chair)
    2014

    Activity: Participating in or organising an eventChair of workshop, panel, session or tutorial

  88. IPTA2014, International Symposium on Optoelectronic Technology and Application 2014, 13-15 May 2014, Beijing, China

    Mircea Guina (Member)
    2014

    Activity: Participating in or organising an eventMembership of a scientific or program committee of a conference or seminar

  89. Journal of Physics D: Applied Physics (Journal)

    Mircea Guina (Reviewer)
    2014

    Activity: Publication peer-review and editorial workReviewer of Scientific Journal

  90. Lasermies ei ehdi hengähtää

    Mircea Guina (Interviewee)
    2014

    Activity: OtherMedia appearance

  91. Opponent of doctoral thesis: Zaugg, Christian: Novel Concepts in Modelocked VECSELs

    Mircea Guina (Examiner)
    2014

    Activity: ExaminationPre-examination of dissertation or acting as opponent to doctoral students

  92. Optica (Journal)

    Mircea Guina (Reviewer)
    2014

    Activity: Publication peer-review and editorial workReviewer of Scientific Journal

  93. Optics Communications (Journal)

    Mircea Guina (Reviewer)
    2014

    Activity: Publication peer-review and editorial workReviewer of Scientific Journal

  94. Optics Express (Journal)

    Mircea Guina (Reviewer)
    2014

    Activity: Publication peer-review and editorial workReviewer of Scientific Journal

  95. Passively mode-locked VECSELs at 675 nm and 2 um

    Mircea Guina (Speaker)
    2014

    Activity: Talk or presentationConference presentation

  96. Photonics West 2014, Vertical External Cavity Surface Emitting Lasers (VECSELs) IV, 2-4 February, 2014, San Fransisco, CA, USA

    Mircea Guina (Chair)
    2014

    Activity: Participating in or organising an eventChair of workshop, panel, session or tutorial

  97. Physical Chemistry Chemical Physics (Journal)

    Mircea Guina (Reviewer)
    2014

    Activity: Publication peer-review and editorial workReviewer of Scientific Journal

  98. Physics Days 2014 -- The 48th Annual Meeting of the Finnish Physical Society, March 11 - 13, 2014, Tampere, Finland

    Mircea Guina (Member)
    2014

    Activity: Participating in or organising an eventMembership of a scientific or program committee of a conference or seminar

  99. Red Praseodymium Laser Passively Mode-Locked with a GaInP SESAM

    Mircea Guina (Speaker)
    2014

    Activity: Talk or presentationConference presentation

  100. Säädeltävä laservalo istuu jopa 3D-elokuvaan

    Mircea Guina (Interviewee)
    2014

    Activity: OtherMedia appearance

  101. Single Site-Controlled Quantum Dots for Quantum Optical Applications

    Mircea Guina (Speaker)
    2014

    Activity: Talk or presentationConference presentation

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