Graphene has high mobility and optical transparency, in addition to flexibility, robustness and environmental stability. So far, the main focus has been on fundamental physics and electronic devices. However, we believe its true potential to be in photonics and optoelectronics, where the combina...
photonics and optoelectronics, where the combination of its unique optical and electronic properties can be fully exploited, even in the absence of a bandgap, and the linear dispersion of the Dirac electrons enables ultrawideband tunability. The rise of graphene in photonics and optoelectronics is ...
Graphene is an ideal material for optoelectronic applications. Its photonic properties give several advantages and complementarities over Si photonics. For example, graphene enables both electro-absorption and electro-refraction modulation with an electr
Photonics and optoelectronics using nano-structured hybrid perovskite media and their optical cavities Phys Rep, 795 (2019), pp. 1-51 View PDFView articleGoogle Scholar [35] W. Tao, N. Kong, X. Ji, Y. Zhang, A. Sharma, J. Ouyang, et al. Emerging two-dimensional monoelemental materials...
C. Ferrari, Graphene photonics and optoelectronics. Nature Photonics. 4 (2010) 10.1038/nphoton.2010.186V. Ryzhii, N. Ryabova, M. Ryzhii, et al., Terahertz and infrared photodetectors based on multiple graphene layer and nanoribbon structures. Opto-Electronics Review. 20 (2012) 10.2478/s11772-...
Researchers have demonstrated that graphene can be used for telecommunications applications and that its weak and universal optical response might be turned into advantages for ultrafast photonics applications. They also found that graphene could be potentially exploited as a saturable absorber with wide op...
We show that a single framework based on photo-thermoelectric photocurrent generation explains all experimental results.Bonaccorso F, Sun Z, Hasan T and Ferrari A C 2010 Graphene photonics and optoelectronics Nat. Photon. 4 611Koppens F H L et al 2014 Photodetectors based on graphene other 2D ...
The adoption of graphene in electronics, optoelectronics, and photonics is hindered by the difficulty in obtaining high-quality material on technologically relevant substrates, over wafer-scale sizes, and with metal contamination levels compatible with industrial requirements. To date, the direct growth ...
Herein an overview of the graphene preparation from waste and bio-precursors is given which is simple yet adaptable approach excluding usual hydrocarbon or graphite as graphene precursor. Recently precursors such as paper cups, glucose, hemp, rice husk, cockroach legs, cookies, and grass has been ...
Graphene photonics and optoelectronics. Nature Photonics 4, 611–622 (2010). Article CAS ADS Google Scholar Liu, Y. et al. Plasmon resonance enhanced multicolour photodetection by graphene. Nature communications 2, 579 (2011). Article ADS Google Scholar Gabor, N. M. et al. Hot carrier–...