Thermal and optoelectronic model of VCSEL arrays for short-range communication

Self-Heating Analysis of 1570 nm InGaAsP Buried Tunnel Junction Photonic Crystal VCSEL

“…On the other hand, thermal modeling of VCSELs is essential in order to optimization (Marjani, et al, 2011b;Marjani, et al, 2011c;Marjani and Marjani, 2012a;Marjani, 2013). Therefore, previous researchers presented thermal modeling of VCSELs with various levels of combined physics and self--consistency (Piprek, et al, 2000;Piprek, 2002;Streiff, et al, 2003;Rissons, et al, 2003;Qi, et al, 2010). Also, a coupled electro--opto--thermal VCSEL simulation model developed for moderate injection level below the thermal rollover condition of VCSEL (Streiff, et al, 2003).…”

The Vertical-Cavity Surface Emitting Laser (VCSEL) and Electrical Access Contribution

“…Another way to enhance the VCSEL performance and avoid its inadequate utilization, is to have a perfect knowledge of the component behavior in various operating modes. It can be completed by modeling and by measurements, though special attention must be paid to the electrical contribution which hugely modifies the frequency response (O'Brien et al, 2007) (Rissons et al, 2003). Moreover, the current advance in VCSEL technology (intrinsic structure and chip submount) requires a constant review of the model and the characterization before the VCSEL utilization (Bacou et al, 2010).…”

“…By presenting an overview of electrical equivalent circuit modeling and characterization for the VCSEL chip, based on the Scattering parameters, an overview of the VCSEL performance is given in order to provide a good knowledge of this device behavior in various operation modes and avoid its inadequate utilization (Rissons et al, 2003), (Perchoux et al, 2008), (Bacou et al, 2009). Due to the emergence of the short distance optical communication, the VCSELs have become, in the past ten years, a key component of the optical interconnections.…”