130 citations · 358 across the 8 of their papers we have counts for
8 papers
Room-temperature Distributed Feedback CsPbBr Perovskite Laser Integrated on a Silicon Nitride Waveguide Platform
Federico Fabrizi, Piotr J. Cegielski, Saeed Goudarzi +9
Silicon photonic integrated circuits (PICs) require cost-effective laser sources that can be monolithically integrated. The low cost and low-temperature solution processability of…
Hardware Realization of Neuromorphic Computing with a 4-Port Photonic Reservoir for Modulation Format Identification
Enes Şeker, Rijil Thomas, Guillermo von Hünefeld +10
The fields of machine learning and artificial intelligence drive researchers to explore energy-efficient, brain-inspired new hardware. Reservoir computing encompasses recurrent neu…
Bimodal Plasmonic Refractive Index Sensors Based on SU-8 Waveguides
Omkar Bhalerao, Stephan Suckow, Horst Windgassen +11
Plasmonic refractive index sensors are essential for detecting subtle variations in the ambient environment through surface plasmon interactions. Current efforts utilizing CMOS-com…
Graphene thermal infrared emitters integrated into silicon photonic waveguides
Nour Negm, Sarah Zayouna, Shayan Parhizkar +11
Cost-efficient and easily integrable broadband mid-infrared (mid-IR) sources would significantly enhance the application space of photonic integrated circuits (PICs). Thermal incan…
Two-dimensional Platinum Diselenide Waveguide-Integrated Infrared Photodetectors
Shayan Parhizkar, Maximilian Prechtl, Anna Lena Giesecke +11
Low cost, easily integrable photodetectors (PDs) for silicon (Si) photonics are still a bottleneck for photonic integrated circuits (PICs), especially for wavelengths above 1.8 …
Monolithically Integrated Perovskite Semiconductor Lasers on Silicon Photonic Chips by Scalable Top-Down Fabrication
Piotr J Cegielski, Anna Lena Giesecke, Stefanie Neutzner +11
Metal-halide perovskites are promising lasing materials for realization of monolithically integrated laser sources, the key components of silicon photonic integrated circuits (PICs…
High Responsivity and Quantum Efficiency of Graphene / Silicon Photodiodes Achieved by Interdigitating Schottky and Gated Regions
Sarah Riazimehr, Satender Kataria, Jose-Maria González-Medina +6
Graphene / silicon (G/Si) heterostructures have been studied extensively in the past years for applications such as photodiodes, photodetectors and solar cells, with a growing focu…
Integrated perovskite lasers on silicon nitride waveguide platform by cost-effective high throughput fabrication
Piotr Jacek Cegielski, Stefanie Neutzner, Caroline Porschatis +8
Metal-halide perovskites are a class of solution processed materials with remarkable optoelectronic properties such as high photoluminescence quantum yields and long carrier lifeti…