Heterogeneously integrated III-V/silicon distributed feedback lasers
نویسندگان
چکیده
منابع مشابه
Heterogeneously integrated III-V/silicon distributed feedback lasers.
Heterogeneously integrated III-V-on-silicon second-order distributed feedback lasers utilizing an ultra-thin DVS-BCB die-to-wafer bonding process are reported. A novel DFB laser design exploiting high confinement in the active waveguide is demonstrated. A 14 mW single-facet output power coupled to a silicon waveguide, 50 dB side-mode suppression ratio and continuous wave operation up to 60°C ar...
متن کاملHeterogeneously Integrated Distributed Feedback Quantum Cascade Lasers on Silicon
Silicon integration of mid-infrared (MIR) photonic devices promises to enable low-cost, compact sensing and detection capabilities that are compatible with existing silicon photonic and silicon electronic technologies. Heterogeneous integration by bonding III-V wafers to silicon waveguides has been employed previously to build integrated diode lasers for wavelengths from 1310 to 2010 nm. Recent...
متن کاملUnidirectional III-V microdisk lasers heterogeneously integrated on SOI.
We demonstrate unidirectional bistability in microdisk lasers electrically pumped and heterogeneously integrated on SOI. The lasers operate in continuous wave regime at room temperature and are single mode. Integrating a passive distributed Bragg reflector (DBR) on the waveguide to which the microdisk is coupled feeds laser emission back into the laser cavity. This introduces an extra unidirect...
متن کاملHeterogeneously integrated III-V/silicon dual-mode distributed feedback laser array for terahertz generation.
We demonstrate an integrated distributed feedback (DFB) laser array as a dual-wavelength source for narrowband terahertz (THz) generation. The laser array is composed of four heterogeneously integrated III-V-on-silicon DFB lasers with different lengths enabling dual-mode lasing tolerant to process variations, bias fluctuations, and ambient temperature variations. By optical heterodyning the two...
متن کاملHeterogeneously Integrated Microwave Signal Generators with Narrow- Linewidth Lasers
We explore photonic microwave signal generation utilizing the heterogeneous silicon-III/V platform and the benefits and execution of a fully integrated chip. Optimization of device components is discussed, including high-speed waveguide photodiodes and widely tunable lasers. Microwave signal generation is demonstrated beyond 110 GHz. Exploration into dual signal generation with a tracking fixed...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Optics Letters
سال: 2013
ISSN: 0146-9592,1539-4794
DOI: 10.1364/ol.38.005434