Potential and limits of superlattice multipliers coupled to different input power sources

0522384 - FZÚ 2020 RIV US eng J - Článek v odborném periodiku
Apostolakis, Apostolos - Pereira, Mauro Fernandes
Potential and limits of superlattice multipliers coupled to different input power sources.
Journal of Nanophotonics. Roč. 13, č. 3 (2019), s. 1-11, č. článku 036017. ISSN 1934-2608
Grant CEP: GA ČR GA19-03765S
Institucionální podpora: RVO:68378271
Klíčová slova: bloch oscillations * spectroscopy * modulation * frequency multipliers * harmonic generation * input power sources * semi-conductor superlattices oscillators
Obor OECD: Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)
Impakt faktor: 1.415, rok: 2019
Způsob publikování: Omezený přístup
https://doi.org/10.1117/1.jnp.13.036017

A theoretical study is presented to assess the performance of semiconductor super-lattice (SL) multipliers as a function of the currently available input power sources. The prime devices that are considered as input power sources are Impatt diodes, InP Gunn devices, SL electron devices, and backward wave oscillator sources. These sources have been successfully designed to deliver input radiation frequencies in the range from 0.1 to 0.5 THz. We discuss the harmonic power generation of both odd and even harmonics by implementing an ansatz solution stemmed from a hybrid approach combining nonequilibrium Green's functions and the Boltzmann kinetic equation.
Trvalý link: http://hdl.handle.net/11104/0306886