Tensile-Strained GeSn Microbridge Lasers with Lithographically Controllable Emission Wavelengths
GeSn alloys are considered a promising solution to long-sought on-chip industry-compatible
light sources. Relentless efforts to improve the performance of GeSn lasers include utilizing …
light sources. Relentless efforts to improve the performance of GeSn lasers include utilizing …
Electrically pumped GeSn micro-ring lasers
T Liu, L Seidel, O Concepción… - IEEE Journal of …, 2024 - ieeexplore.ieee.org
Recent progress in the quest for CMOS-integrable GeSn light sources comprises the
optically-pumped laser operating at room temperature and the first demonstrations of …
optically-pumped laser operating at room temperature and the first demonstrations of …
Mid-infrared group-IV nanowire laser
Semiconductor nanowires have shown great potential for enabling ultra-compact lasers for
integrated photonics platforms. Despite the impressive progress in developing nanowire …
integrated photonics platforms. Despite the impressive progress in developing nanowire …
Strained Germanium LED with SiN Stressor and Microbridge based on Edge Stress Concentration
B Shu, Z Yu, X Sun, B Zhu, H Hu, L Wang, T Miao… - Semiconductors, 2024 - Springer
Tensile strain is a widely discussed mean which induces a direct bandgap in Ge for the
realization of semiconductor optoelectronic devices compatible with Si microelectronics. In …
realization of semiconductor optoelectronic devices compatible with Si microelectronics. In …