Now showing items 1-4 of 4

    • 175 fs-long pulses from a high-power single-mode er-doped fiber laser at 1550 nm 

      Elahi, P.; Kalaycıoğlu, H.; Li, H.; Akçaalan, Ö.; Ilday, F. Ö. (Elsevier, 2017)
      Development of Er-doped ultrafast lasers have lagged behind the corresponding developments in Yb- and Tm-doped lasers, in particular, fiber lasers. Various applications benefit from operation at a central wavelength of 1.5 ...
    • High-repetition-rate ultrafast fiber lasers for material processing 

      Kalaycıoğlu, H.; Elahi, P.; Akçaalan, Ö.; Ilday, F. Ö. (Institute of Electrical and Electronics Engineers, 2018)
      Ultrafast lasers operating at high repetition rates, in particular the GHz range, enable new possibilities in laser-material processing, particularly accessing the recently demonstrated ablation-cooled regime. We provide ...
    • Properties of a microjoule-class fiber oscillator mode-locked with a SESAM 

      Lecaplain, C.; Ortac, Bülend; MacHinet G.; Boullet J.; Baumgartl, M.; Schreiber, T.; Cormier, E.; Hideur, A. (IEEE, 2011)
      Energy scaling of ultrafast Yb-doped fiber oscillators has experienced rapid progress largely driven by many applications that require high average power femtosecond pulses. The fundamental challenge for ultrafast fiber ...
    • Surface texturing of dental implant surfaces with an ultrafast fiber laser 

      Öktem, Bülent; Kalaycıoğlu, Hamit; Erdoǧan, M.; Yavaş, S.; Mukhopadhyay P.; Tazebay, Uygar Halis; Aykaç, Y.; Eken, K.; İlday, F. Ömer (Optical Society of America, 2010)
      Controlled modification of implant surfaces using femtosecond, picosecond and nanosecond pulses from home-built all-fiber-integrated lasers is demonstrated. Picosecond and femtosecond pulses offer superior control over the ...