Now showing items 1-4 of 4

    • 50-W, 1.6-GHz pulse repetition rate from a burst-mode Yb-doped fiber laser 

      Elahi P.; Ertek A.C.; Eken K.; Ömer Ilday F. (Institute of Electrical and Electronics Engineers Inc., 2017)
      We report a 50-W average power Yb-doped fiber laser amplifier system. The laser system produces bursts at a minimum rate of 200 kHz, with 1.6 GHz intraburst repetition rate. The total energy delivers in a burst is 250 μJ ...
    • Burst-mode Yb fiber amplifier producing 30 μJ individual pulse energy 

      Kalaycıoğlu, Hamit; Burak Eldeniz, Y.; İlday, F. Ömer; Eken, K. (Optical Society of America, 2012)
      We report 30-μJ individual pulse energy for 150-ns long amplified bursts of 0.4 mJ total energy from a 1-kHz Yb-fiber amplifier. Non-uniformity of pulse energy distribution inside amplified bursts is significantly reduced. ...
    • Distributed and location-based multicast routing algorithms for wireless sensor networks 

      Korpeoglu, I.; Bagci, H. (SpringerOpen, 2009-01)
      Multicast routing protocols in wireless sensor networks are required for sending the same message to multiple different destinations. In this paper, we propose two different distributed algorithms for multicast routing in ...
    • Rule-based in-network processing in wireless sensor networks 

      Şanlı, Ö.; Körpeoğlu, İbrahim; Yazıcı, A. (IEEE, 2009-07)
      Wireless sensor networks are application-specific networks, and usually a new network design is required for a new application. In event-driven wireless sensor network applications, the sink node of the network is generally ...