Emission wavelength and cavity design dependence of laser behaviour in HgCdTe heterostructures

Cavity size and temperature dependence o

Cavity size and temperature dependence of stimulated emission in single Zn1 − xCdxSe/ZnSe quantum-well lasers

✍ L. Calcagnile; M. Lomascolo; R. Cingolani; L. Sorba; A. Franciosi 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 49 KB

We observed stimulated emission originating from light-hole transitions in single Zn 1-x Cd x Se quantum-well structures, using high excitation photoluminescence spectroscopy as a function of temperature and cavity length. We found that the lasing wavelength depends on the cavity length, and can be