Monolithic metamaterial-integrated graphene terahertz photodetector with wavelength and polarization selectivity
The frequency spectra and polarization states of terahertz waves can convey significant
information about physical interactions and material properties. Compact and miniaturized …
information about physical interactions and material properties. Compact and miniaturized …
Circular terahertz ratchets in a two-dimensionally modulated Dirac system
M Hild, I Yahniuk, LE Golub, J Amann, J Eroms… - Physical Review …, 2024 - APS
We report on the observation of the circular ratchet effect excited by terahertz laser radiation
in a specially designed two-dimensional metamaterial consisting of a graphene monolayer …
in a specially designed two-dimensional metamaterial consisting of a graphene monolayer …
[HTML][HTML] Suppression of plasmonic interference in helicity sensitive broadband terahertz detectors
I Mazurenko, D Vovk, Y Matyushkin, A Paddubskaya… - Carbon Trends, 2024 - Elsevier
The recently observed helicity-sensitive response, occurring in graphene based field-effect
transistors (FETs) is interpreted as a result of the intrinsic phase asymmetry of these devices …
transistors (FETs) is interpreted as a result of the intrinsic phase asymmetry of these devices …
Circular THz ratchets in a 2D-modulated Dirac system
M Hild, I Yahniuk, LE Golub, J Amann, J Eroms… - arXiv preprint arXiv …, 2024 - arxiv.org
We report on the observation of the circular ratchet effect excited by terahertz laser radiation
in a specially designed two-dimensional metamaterial consisting of a graphene monolayer …
in a specially designed two-dimensional metamaterial consisting of a graphene monolayer …
Single-particle states spectroscopy in individual carbon nanotubes with an aid of tunneling contacts
Y Matyushkin, M Moskotin, Y Rogov… - Applied Physics …, 2022 - pubs.aip.org
Recent studies have demonstrated that the band structure of a carbon nanotube (CNT)
depends not only on its geometry but also on various factors such as atmosphere chemical …
depends not only on its geometry but also on various factors such as atmosphere chemical …