576 citations · 3.4k across the 65 of their papers we have counts for
3 papers · 2 filters
High quality factor, fully switchable THz superconducting metasurface
Giacomo Scalari, Curdin Maissen, Sara Cibella +2
We present a complementary THz metasurface realised with Niobium thin film which displays a quality factor Q=54 and a fully switchable behaviour as a function of the temperature. T…
InGaAs/AlInGaAs THz Quantum Cascade Lasers operating up to 195 K in strong magnetic field
Federico Valmorra, Giacomo Scalari, Keita Ohtani +2
Terahertz quantum cascade lasers based on InGaAs wells and quaternary AlInGaAs barriers were measured in magnetic field. This study was carried out on a four quantum well active re…
Octave-spanning semiconductor laser
Markus Rösch, Giacomo Scalari, Mattias Beck +1
We present here a semiconductor injection laser operating in continuous wave with an emission covering more than one octave in frequency, and displaying homogeneous power distribut…