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Mr. Javad Rahimi Vaskasi  (Doctoral Researcher)

This person worked in the group from 2018 till 2022.

Affiliation: imec
Address: Technologiepark-Zwijnaarde 126

Belgium
E-mail: mailto:rahimi25@imec.be
ORCID: 0000-0001-8983-8392
Promotors: Geert Morthier and Gunther Roelkens
PhD Thesis: Javad Rahimi Vaskasi, InP-op-Si DFB laserdiodes met hoge vermogensefficientie, hoge modulatiebandbreedte en lage ruis, InP-on-Si DFB Laser Diodes with High Wall-Plug Efficiency, Large Modulation Bandwidth and Low Noise, 12/2022
JavadRahimi Vaskasi

Specific Research Topics

Publications (9)

    International Journals

  1. A.H. El-Saeed, A. Elshazly, H. Kobbi, R. Magdziak, G. Lepage, C. Marchese, J. Rahimi Vaskasi, S. Bipul, D. Bode, M.E. Filipcic, D. Velenis, M. Chakrabarti, P. De Heyn, P. Verheyen, P. Absil, F. Ferraro, Y. Ban, J. Van Campenhout, W. Bogaerts, Q. Deng, Low-Loss Silicon Directional Coupler with Arbitrary Coupling Ratios for Broadband Wavelength Operation Based on Bent Waveguides, Journal of Lightwave Technologies, 42(17), p.6011-6015 doi:10.1109/JLT.2024.3407339 (2024)  Download this Publication (3.2MB).
  2. J. Rahimi Vaskasi, N. Singh, J. Van Kerrebrouck, J. Bauwelinck, G. Roelkens, G. Morthier, High wall-plug efficiency and narrow linewidth 1 III-V-on-silicon C-band DFB laser diodes, Optics Express, 30(15), p.27983-27992 (2022)  Download this Publication (2.7MB).
  3. J. Rahimi Vaskasi, J. Van kerrebrouck, B. Haq, J. Bauwelinck, G. Roelkens, G. Morthier, Demonstration of a High-efficiency Short-cavity III-V-on-Si C-band DFB Laser Diode , IEEE Journal on Selected Topics in Quantum Electronics, 28(3), doi:10.1109/JSTQE.2021.3122552 (2022)  Download this Publication (2.4MB).
  4. B. Haq, J. Rahimi Vaskasi, J. Zhang, Agnieszka Gocalinska, Emanuele Pelucchi, Brian Corbett, G. Roelkens, Micro-transfer-printed III-V-on-silicon C-band distributed feedback lasers, Optics Express, 28(22), p.32793-32801 doi:10.1364/OE.404847 (2020).
  5. M. Shahin, J. Rahimi Vaskasi, J. Van Kerrebrouck, P. Ossieur, X. Yin, J. Bauwelinck, G. Roelkens, G. Morthier, 80 Gbps NRZ-OOK Electro-Absorption Modulation of InP-on-Si DFB Laser Diodes, IEEE Photonics Technology Letters, 31(7), p.533-536 doi:10.1109/lpt.2019.2900518 (2019).
      International Conferences

    1. J. Rahimi Vaskasi, J. Van kerrebrouck, B. Haq, J. Bauwelinck, G. Roelkens, G. Morthier, High-efficiency short-cavity III-V-on-Si C-band DFB laser diodes , Proc. SPIE 12006, Silicon Photonics XVII, 120060H, 12006, United States, doi:https://doi.org/10.1117/12.2607357 (2022)  Download this Publication (3.1MB).
    2. J. Rahimi Vaskasi, M. Shahin, K. Van Gasse, G. Roelkens, G. Morthier, Characterization of optical loss and carrier lifetime in integrated III-V/SOI distributed feedback lasers, Annual Symposium of the IEEE Photonics Society Benelux Chapter, Netherlands, (2019)  Download this Publication (684KB).
    3. G. Morthier, M. Shahin, J. Rahimi Vaskasi, P. Ossieur, X. Yin, J. Bauwelinck, G. Roelkens, Towards high-speed InP-on-silicon DFB lasers with low power consumption’, International conference on optics and electro-optics, India, (2019).
    4. M. Shahin, J. Rahimi Vaskasi, J. Van Kerrebrouck, A. Abbasi, K. Van Gasse, M. Muneeb, L. Breyne, P. Ossieur, X. Yin, J. Bauwelinck, G. Roelkens, G. Morthier, Demonstration of 80 Gbps NRZ-OOK Electro-Absorption Modulation of InP-on-Si DFB Laser Diodes, Conference on Lasers and Electro-Optics (CLEO), United States, doi:10.1364/CLEO_SI.2019.STh4N.1 (2019)  Download this Publication (1.8MB).
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