volume 130 issue 20 pages 204301

Toward the theory of resonant-tunneling triode and tetrode with CNT–graphene grids

Publication typeJournal Article
Publication date2021-11-22
scimago Q2
wos Q3
SJR0.580
CiteScore5.1
Impact factor2.5
ISSN00218979, 10897550
General Physics and Astronomy
Abstract

A stationary model is proposed for calculating the tunneling current in a vacuum resonant-tunneling triode and tetrode with control grids. The model is based on the solution of the stationary Schrödinger equation by the method of transfer matrices with the calculation of the potential energy profile in a structure with several electrodes by the method of multiple images. The model provides for the inclusion of one or two grids in the structure, particularly of those under the same voltage. For such a structure with a double quantum well, resonant tunneling is obtained and the possibility of the existence of current densities up to 1013 A/m2 is shown. The structures can be used as high-current sources or as elements of oscillator circuits.

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Davidovich M. V. et al. Toward the theory of resonant-tunneling triode and tetrode with CNT–graphene grids // Journal of Applied Physics. 2021. Vol. 130. No. 20. p. 204301.
GOST all authors (up to 50) Copy
Davidovich M. V., Nefedov I. S., Glukhova O. E., Slepchenkov M. M. Toward the theory of resonant-tunneling triode and tetrode with CNT–graphene grids // Journal of Applied Physics. 2021. Vol. 130. No. 20. p. 204301.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1063/5.0067763
UR - https://doi.org/10.1063/5.0067763
TI - Toward the theory of resonant-tunneling triode and tetrode with CNT–graphene grids
T2 - Journal of Applied Physics
AU - Davidovich, Michael V.
AU - Nefedov, Igor S.
AU - Glukhova, Olga E.
AU - Slepchenkov, Michael M.
PY - 2021
DA - 2021/11/22
PB - AIP Publishing
SP - 204301
IS - 20
VL - 130
SN - 0021-8979
SN - 1089-7550
ER -
BibTex |
Cite this
BibTex (up to 50 authors) Copy
@article{2021_Davidovich,
author = {Michael V. Davidovich and Igor S. Nefedov and Olga E. Glukhova and Michael M. Slepchenkov},
title = {Toward the theory of resonant-tunneling triode and tetrode with CNT–graphene grids},
journal = {Journal of Applied Physics},
year = {2021},
volume = {130},
publisher = {AIP Publishing},
month = {nov},
url = {https://doi.org/10.1063/5.0067763},
number = {20},
pages = {204301},
doi = {10.1063/5.0067763}
}
MLA
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MLA Copy
Davidovich, Michael V., et al. “Toward the theory of resonant-tunneling triode and tetrode with CNT–graphene grids.” Journal of Applied Physics, vol. 130, no. 20, Nov. 2021, p. 204301. https://doi.org/10.1063/5.0067763.