PhD10: Muhammad Asim Bashir

Host: University of Lübeck

Secondments: Optores GmbH, and RECENDT GmbH (Research Center for Materials Characterization and Non-Destructive Testing)

PhD project: Super broadband FDML Laser for Optical Coherence Tomography

To achieve a high-speed and high-resolution imaging, specialized light sources are highly demanded in Optical Coherence Tomography, which sweep across broad bandwidth and allowing imaging for longer depths with high resolution. This project aims to develop a super broadband Fourier Domain Mode Locked (FDML) Laser for Optical Coherence Tomography.

Completed workshops, Seminars, and Conferences:

  • International Day of light conference – Tampere University, Finland, OCT & photonics, Online Poster presentation “1190 nm FDML for OCT 20-21/05/2021      
  • Winter School – DTU Copenhagen, Denmark, Title oral presentation  “1190 nm FDML for OCT“,  01-04/03/2022   
  • Autumn School – TUD Darmstadt, Germany, Title oral presentation “Problems and Strategies for 1190 FDML“, 04-07/10/2022
  • Photonics West – San Francisco, Title oral presentation “1190 nm Fourier domain mode-locked (FDML) laser for optical coherence tomography (OCT)30/01/2023
  • Siegman School on Lasers in Dublin, Ireland, Poster presentation “Novel 1190 nm FDML Laser23-06-2023
  • NETLAS Conference in conjunction with Markus Pessa International Summer School “New Frontiers in Optical Technologies”, Title oral presentation “1190 nm FDML Laser with tandem gain configurationAugust 7 – 11, 2023, Tampere, Finland

Publications:

  • M. Klufts, S. Lotz, M. Bashir, S. Karpf and R. Huber, “Ultra-high-accuracy chromatic dispersion measurement in optical fibers”, Optical Components and Materials XIX, no. 11997, pp. 146 – 152, SPIE, 2022, https://doi.org/10.1117/12.2608773
  • M. Klufts, S. Lotz, M. A. Bashir, T. Pfeiffer, A. Mlynek, W. Wieser, A. Chamorovskiy, V. Shidlovski, R. Huber, “850 nm FDML: performance and challenges,” Proc. SPIE 12367, Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XXVII, 1236705 (8 March 2023); https://doi.org/10.1117/12.2649646
  • M. A. Bashir, S. Lotz, M. Klufts, I. Krestnikov, C. Jirauschek, R. Huber, “1190 nm Fourier domain mode locked (FDML) laser for optical coherence tomography (OCT),” Proc. SPIE 12367, Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XXVII, 1236707 (8 March 2023); https://doi.org/10.1117/12.2652884

Previous education:

Master’s in Optical Engineering, Sejong University, Seoul, South Korea (2019-2021)

Master Thesis: Development of unidirectional and bidirectional broadband wavelength swept lasers for Optical Coherence Tomography

Bachelor’s in Electrical Engineering with specialization in Electronics Engineering, Bahria University Islamabad, Pakistan (2013-2017)