Browsing by Author "Yavuz, Koray"

Now showing items 1-4 of 4

    • Ablation-cooled material removal at high speed with femtosecond pulse bursts 

      Kerse, Can; Kalaycıoğlu, Hamit; Elahi, Parviz; Akçaalan, Önder; Yavaş, S.; Aşık, M. D.; Kesim, Deniz Koray; Yavuz, Koray; Çetin, Barbaros; İlday, Fatih Ömer (OSA, 2015)
      We report exploitation of ablation cooling, a concept well-known in rocket design, to remove materials, including metals, silicon, hard and soft tissue. Exciting possibilities include ablation using sub-microjoule pulses ...

    • Bir müze otel olarak Pera Palas 

      Yazıcı, Elifnur; Kondel, Gülizar; Yavuz, Koray; Özdemir, Ömer; Yıldızhan, Yağmur (Bilkent University, 2013)

    • Crystal growth and investigations on the effects of hydrogen doping of VO2 

      Yavuz, Koray (Bilkent University, 2019-03)
      Vanadium Dioxide(VO2) has been studied extensively for its interesting electronic structure that allows it to go through Metal-Insulator Transition(MIT) at 65 C. The nature of this phenomena is not entirely clear and ...

    • Ultrafast micromachining of Cu and Si at ultra-high repetition rates with pulse bursts 

      Kerse, Can; Kalaycıoğlu, Hamit; Elahi, Parviz; Yavuz, Koray; Mirza I.; Bulgakova N.M.; İlday, F. Ömer (IEEE, 2016)
      We report a novel ultrafast burst mode fiber laser system, which can deliver pulses at ultra-high repetition rates in order to systematically investigate micromachining efficiency on copper and silicon samples. © 2015 IEEE.