Browsing Physics (Scholarly Publications) by Author "Jain, Gaurav"

Now showing items 1-2 of 2

    • Athermal tuning for a two-section, all-active DBR laser with high-order grating 

      Bello, Frank; Donegan, John; Wallace, Michael J.; McKenna, Robert; Jain, Gaurav; Lu, Qiaoyin Y.; Guo, Weihua H. (2018)
      We incorporate thermal effects for injection currents ranging up to 150 mA in order to model the tuning behavior of a two-section, all-active distributed-Bragg-reflector (DBR),ridge-wave guide semiconductor laser utilized ...

    • Tuning behaviour of slotted vernier widely tunable lasers 

      Bello, Frank; Donegan, John; Wallace, M.J.; Jain, Gaurav; McKenna, Robert (2019)
      A detailed thermo-optic model combining the 1D transfer matrix method and a 3D finite element method is developed and used to simulate a widely tunable vernier laser based on surface etched slots. The model is used to ...