Now showing items 1-3 of 3

    • Dicke superradiance in GaN quantum wells 

      Boiko, Dmitri L.; Vasil'ev, Peter P. (2010-09)
      We numerically modeled the spatio-temporal dynamics of Dicke superradiance in GaN/InGaN heterostructure quantum wells in a ridge waveguide cavity. Model predictions envisage ultrashort pulses of intensities superior to ...
    • Mode locking in monolithic two-section InGaN blue-violet semiconductor lasers 

      Vasil'ev, Peter P.; Sergeev, A. B.; Smetanin, Igor V.; Weig, Thomas; Schwarz, Ulrich T.; Sulmoni, Luca; Dorsaz, Julien; Lamy, Jean-Michel; Carlin, Jean-François; Grandjean, Nicolas; Zeng, Xi; Stadelmann, Thomas; Grossmann, Sylvain; Hoogerwerf, Arno C.; Boiko, Dmitri L. (2013-03-25)
      Passive mode-locked pulses with repetition frequencies in the range 40 to 90?GHz were observed in blue-violet GaN-based quantum-well lasers without external cavities. The lasers had two-section geometry with built-in ...
    • Theory of Mode-Locked InGaN/GaN Lasers in Large Signal Regime 

      Smetanin, Igor V.; Vasil'ev, Peter P.; Boiko, Dmitri L. (2010-09)