Quantifying the Effect of Indirect Carrier Leakage on Visible Al(GaInP) Lasers Using High Pressures and Low Temperatures

Assessing the Performance of Visible (66

Assessing the Performance of Visible (665 nm) Vertical Cavity Surface Emitting Lasers Using High Pressure and Low Temperature Techniques

✍ G. Knowles; S.J. Sweeney; T.E. Sale; A.R. Adams 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 83 KB 👁 2 views

The effects of carrier leakage and gain-cavity alignment on the temperature dependence of the threshold current (I th ) in visible vertical cavity surface emitting lasers (VCSELs) are investigated. In order to assess the two effects and the degree to which they couple we have performed pressure and