4 papers · 1 filter
Spectrally Selective Thermal Emission from Graphene Decorated with Metallic Nanoparticles
Jayden Craft, Muhammad Waqas Shabbir, Dirk R. Englund +2
We showed in past work that nanopatterned monolayer graphene (NPG) enables spectrally selective thermal emission in the mid-infrared (mid-IR) from 3 to 12 m. In that case the sp…
Plasmonically enhanced tunable spectrally selective NIR and SWIR photodetector based on intercalation doped nanopatterned multilayer graphene
Muhammad Waqas Shabbir, Michael N. Leuenberger
We present a proof of concept for a spectrally selective near-infrared (NIR) and short-wavelength infrared (SWIR) photodetector based on nanopatterned multilayer graphene intercala…
Plasmonically enhanced spectrally selective narrowband MWIR and LWIR light detection based on hybrid nanopatterned graphene and phase changing vanadium oxide heterostructure operating close to room temperature
Muhammad Waqas Shabbir, Sayan Chandra, Michael N. Leuenberger
We present the model of an ultrasensitive mid-infrared (mid-IR) photodetector operating in the mid-wavelength infrared (MWIR) and long-wavelength infrared (LWIR) domains consisting…
Plasmonically enhanced mid-IR light source based on tunable spectrally and directionally selective thermal emission from nanopatterned graphene
Muhammad Waqas Shabbir, Michael N. Leuenberger
We present a proof of concept for a spectrally selective thermal mid-IR source based on nanopatterned graphene (NPG) with a typical mobility of CVD-grown graphene (up to cm$…