96 citations · 321 across the 12 of their papers we have counts for
7 papers · 1 filter
Retrieval of phase relation and emission profile of quantum cascade laser frequency combs
Francesco Cappelli, Luigi Consolino, Giulio Campo +12
The major development recently undergone by quantum cascade lasers has effectively extended frequency comb emission to longer-wavelength spectral regions, i.e. the mid and far infr…
Room-Temperature Continuous-Wave Frequency-Referenced Spectrometer up to 7.5 THz
Michele De Regis, Saverio Bartalini, Marco Ravaro +3
The lack of coherent room-temperature sources in the whole terahertz spectral window (0.3-10 THz) has significantly hampered the growth of scientific and technological applications…
Bow-Tie Cavity for Terahertz Radiation
Luigi Consolino, Annamaria Campa, Davide Mazzotti +3
We report on the development, testing, and performance analysis of a bow-tie resonant cavity for terahertz (THz) radiation, injected with a continuous-wave 2.55 THz quantum cascade…
Waveguided Approach for Difference Frequency Generation of Broadly-Tunable Continuous-Wave Terahertz Radiation
Michele De Regis, Luigi Consolino, Saverio Bartalini +1
The 1-10 terahertz (THz) spectral window is emerging as a key region for plenty of applications, requiring not yet available continuous-wave room-temperature THz spectrometers with…
QCL-based frequency metrology from the mid-infrared to the THz range: a review
Luigi Consolino, Francesco Cappelli, Mario Siciliani de Cumis +1
Quantum cascade lasers (QCLs) are becoming a key tool for plenty of applications, from the mid-infrared (mid-IR) to the THz range. Progress in related areas, such as the developmen…
Fully phase-stabilized quantum cascade laser frequency comb
Luigi Consolino, Malik Nafa, Francesco Cappelli +8
Optical frequency comb synthesizers (FCs) [1] are laser sources covering a broad spectral range with a number of discrete, equally spaced and highly coherent frequency components,…