Tampere University of Technology

TUTCRIS Research Portal

Mircea Guina

  1. 1997
  2. Published

    Efective index method for the computation of the propagation constant and electromangetic field distribution in z-uniform dielectric or semiconductor waveguides

    Dumitrescu, M. & Guina, M., 1997, ROMOPTO'97, Fifth Conference on Optics, 9-12 September 1997, Bucharest, Romania, Proceedings of SPIE. Vlad, V. I. & Dumitras, D. C. (eds.). p. 922-925

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

  3. 2000
  4. Published

    622 Mbit/s Data Transmission using 650 NM resonant Cavity Light Emitting Diodes and POF

    Guina, M., Jouhti, T., Saarinen, M., Sipilä, P., Isomäki, A., Uusimaa, P., Okhotnikov, O. & Pessa, M., 2000, POF 2000, The International POF Technical Conference, Massachusetts, USA, September 5-8, 2000. p. 49-53

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

  5. Published

    Light-Emitting Diode Emitting at 650 nm with 200-MHz Small-Signal Modulation Bandwidth

    Guina, M., Orsila, S., Dumitrescu, M., Saarinen, M., Sipilä, P., Vilokkinen, V., Roycroft, B., Uusimaa, P., Toivonen, M. & Pessa, M., 2000, In : IEEE Photonics Technology Letters. 12, 7, p. 786-788

    Research output: Contribution to journalArticleScientificpeer-review

  6. Published

    MQW laser dynamic behavior analysis based on small signal modulation regime simulation

    Guina, M., Dumitrescu, M. & Iancu, O., 2000, SIOEL´99, Sixth Symposium on Optoelectronics, Bucharest, Romania, 22-24 September 1999, Proceedings of SPIE. Necsoiu, T., Robu, M. & Dumitras, D. (eds.). p. 608-614

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

  7. Published

    Stable single- and dual-wavelength fiber laser mode locked and spectrum shaped by a Fabry-Perot saturable absorber

    Okhotnikov, O. G. & Guina, M., 2000, In : Optics Letters. 25, 22, p. 1624-1626

    Research output: Contribution to journalArticleScientificpeer-review

  8. Published

    Study on ultrashort pulse generation and subharmonic bifurcation in directly modulated MQW lasers

    Guina, M. & Dumitrescu, M., 2000, SIOEL ´99, Sixth Symposium on Optoelectronics, Bucharest, Romania, 22-24 September 1999, Proceedings of SPIE. Necsoiu, T., Robu, M. & Dumitras, D. C. (eds.). p. 297-302

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

  9. Published

    Temperature behaviour of resonant cavity light-emitting diodes at 650 nm

    Sipilä, P., Saarinen, M., Guina, M., Vilokkinen, V., Toivonen, M. & Pessa, M., 2000, In : Semiconductor Science and Technology. 15, p. 418-421

    Research output: Contribution to journalArticleScientificpeer-review

  10. Published

    Visible Vertical Cavity Light Emitters for Fibre Optical Communication

    Saarinen, M., Vilokkinen, V., Sipilä, P., Xiang, N., Orsila, S., Guina, M., Melanen, P., Dumitrescu, M., Uusimaa, P., Savolainen, P. & Pessa, M., 2000, The 198th Meeting of The Electrochemical Society, Phoenix, USA, October 22-27, 2000. High Speed Compound Semiconductor Devices for Wireless Applications and State-of-the-art Program on Compound Semiconductors (SOTAPOCS XXXIII). Electrochemical Society Proceedings. Baca, A. G. & Kopf, R. F. (eds.). p. 49-68

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

  11. 2001
  12. Published

    Broadband semiconductor saturable absorber mirror at 1550 nm using Burstein-Moss shifted Ga0.47In0.53As/InP distributed Bragg reflector

    Xiang, N., Okhotnikov, O., Vainionpää, A., Guina, M. & Pessa, M., 2001, In : Electronics Letters. 37, 6, p. 374-375

    Research output: Contribution to journalArticleScientificpeer-review

  13. Published

    Colliding-pulse harmonically mode-locked fiber laser

    Okhotnikov, O. G. & Guina, M., 2001, In : Applied Physics B. 72, p. 381-384

    Research output: Contribution to journalArticleScientificpeer-review

  14. Published

    Fiber laser with repetition rate stabilization by semiconductor saturable absorber in CPM configuration

    Guina, M. & Okhotnikov, O. G., 2001, OFC 2001, Optical Fiber Comminucation Conference and Exhibit, Anaheim, USA, March 17-22, 2001, Technical Digest Series, Conference Edition. p. WA41-WA43

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

  15. Published

    Influence of deep level impurities on modulation response of InGaP light emitting diodes

    Guina, M., Dekker, J., Tukiainen, A., Orsila, S., Saarinen, M., Dumitrescu, M., Sipilä, P., Savolainen, P. & Pessa, M., 2001, In : Journal of Applied Physics. 89, 2, p. 1151-1155

    Research output: Contribution to journalArticleScientificpeer-review

  16. Published

    Red Wavelength Range Microcavity Emitters

    Dumitrescu, M., Saarinen, M., Xiang, N., Guina, M., Vilokkinen, V. & Pessa, M., 2001, In : Physica Status Solidi (a). 188, 3, p. 943-954

    Research output: Contribution to journalArticleScientificpeer-review

  17. Published

    Resonant cavity light-emitting diodes grown by solid source MBE

    Orsila, S., Leinonen, T., Uusimaa, P., Saarinen, M., Guina, M., Sipilä, P., Vilokkinen, V., Melanen, P., Dumitrescu, M. & Pessa, M., 2001, In : Journal of Crystal Growth. 227-228, p. 346-351

    Research output: Contribution to journalArticleScientificpeer-review

  18. Published

    Self-starting stretched-pulse fiber laser mode locked and stabilized with slow and fast semiconductor saturable absorbers

    Guina, M., Xiang, N., Vainionpää, A., Okhotnikov, O. G., Sajavaara, T. & Keinonen, J., 2001, In : Optics Letters. 26, 22, p. 1809-1811

    Research output: Contribution to journalArticleScientificpeer-review

  19. Published

    Visible-light emitting diodes based on microcavity concepts

    Dumitrescu, M., Saarinen, M., Vilokkinen, V., Sipilä, P., Guina, M. & Pessa, M., 2001, Light-Emitting Diodes: Research, Manufacturing, and Applications V, 24-25 January 2001, San Jose, USA, Proceedings of SPIE. Yao, H. W. & Schubert, E. F. (eds.). p. 50-60

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

  20. 2002
  21. Published

    Absorptive Semiconductor Reflectors for Controlling Dynamic Properties of Fiber Lasers

    Guina, M., 2002, Tampere: Tampere University of Technology. 112 p. (Tampereen teknillinen korkeakoulu. Julkaisuja; no. 401)

    Research output: Book/ReportDoctoral thesisCollection of Articles

  22. Published

    Broadband Semiconductor Saturable Absorber Mirrors in the 1.55-um Wavelength Range for Pulse Generation in Fiber Lasers

    Xiang, N., Guina, M., Vainionpää, A-M., Lyytikäinen, J., Suomalainen, S., Saarinen, M., Okhotnikov, O., Sajavaara, T. & Keinonen, J., 2002, In : IEEE journal of quantum electronics. 38, 4, p. 369-374

    Research output: Contribution to journalArticleScientificpeer-review

  23. Published

    Harmonically mode-locked laser stabilized by semiconductor saturable absorber modulated with the residual pump

    Guina, M. & Okhotnikov, O. G., 2002, In : Applied Physics B. 75, p. 137-130

    Research output: Contribution to journalArticleScientificpeer-review

  24. Published

    Harmonic Mode-locked Fiber Laser with Semiconductor Saturable Absorber and Amplitude Modulation

    Guina, M. & Okhotnikov, O. G., 2002, CLEO 2002, Conference on Lasers and Electro-Optics, Long Beach, California, USA, May 19-24, 2002, Technical Digest. Optical Society of America, p. s. 562

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

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