May 22, 2014 · The demonstrated tuning range of 56nm at 70°C outperforms similar tuning ranges at 20°C of other MEMS-VCSEL presented in literature. A device ...
Jun 2, 2014 · An increase of the tuning range from 85nm at 20°C to 92nm at 40°C is measured and explained. In contrast to fixed wavelength VCSEL, the ...
Temperature characteristics of surface micromachined MEMS-VCSEL with large tuning range ... (VCSEL) with 7.92 THz tuning range for terahertz photomixing systems.
The tunable VCSEL has a peak output power of 3.5mW and a SMSR > 45dB over the entire tuning range. A smaller beam waist (current beam waist of 9μm) fitting to ...
PDF | We present surface micro-machined tunable vertical-cavity surface-emitting lasers (VCSELs) operating around 1550nm with tuning ranges up to 100nm.
In this paper we evaluate the performance advantages of using SiO2/SiC based MEMS-DBR for tunable VCSEL by using Transfer-matrix method simulations.
ABSTRACT. We present surface micro-machined tunable vertical-cavity surface-emitting lasers (VCSELs) operating around. 1550nm with tuning ranges up to 100nm ...
Jan 11, 2018 · Temperature characteristics of surface micromachined MEMS-VCSEL with large tuning range. ,”. Opt. Express. 22. ,. 13063. –. 13072. (. 2014. ).
Jun 13, 2016 · The MEMS-VCSEL operates in single-mode with SMSR > 39 dB across the entire tuning range. At 36 °C, the tuning range reaches up to 107 nm. The ...
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Long-wavelength vertical cavity surface emitting lasers (VCSELs) with wide range of tunability are highly attractive light sources for telecom applications.