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Steps of the Giant Terahertz Photoconductance of a Tunneling Point Contact. / Tkachenko, O. A.; Tkachenko, V. A.; Baksheev, D. G. et al.

In: JETP Letters, Vol. 108, No. 6, 01.09.2018, p. 396-401.

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Tkachenko OA, Tkachenko VA, Baksheev DG, Kvon ZD. Steps of the Giant Terahertz Photoconductance of a Tunneling Point Contact. JETP Letters. 2018 Sept 1;108(6):396-401. doi: 10.1134/S0021364018180133

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Tkachenko, O. A. ; Tkachenko, V. A. ; Baksheev, D. G. et al. / Steps of the Giant Terahertz Photoconductance of a Tunneling Point Contact. In: JETP Letters. 2018 ; Vol. 108, No. 6. pp. 396-401.

BibTeX

@article{b62cce4b0b494bd68e272e61c41d3bcc,
title = "Steps of the Giant Terahertz Photoconductance of a Tunneling Point Contact",
abstract = "The photoresponse of the conductance of a tunneling quantum point contact to irradiation in the frequency range of 0.5–1.7 THz has been simulated within the theory of photon-assisted tunneling. The simulation has shown that the dependences of the conductance on the Fermi energy exhibit steps corresponding to transitions with the absorption of one, two, or three photons to channels near the top of the tunnel barrier. Under experimentally achievable conditions, the ratio of the photoconductance to the dark value on these steps can reach several orders of magnitude.",
author = "Tkachenko, {O. A.} and Tkachenko, {V. A.} and Baksheev, {D. G.} and Kvon, {Z. D.}",
year = "2018",
month = sep,
day = "1",
doi = "10.1134/S0021364018180133",
language = "English",
volume = "108",
pages = "396--401",
journal = "JETP Letters",
issn = "0021-3640",
publisher = "MAIK NAUKA/INTERPERIODICA/SPRINGER",
number = "6",

}

RIS

TY - JOUR

T1 - Steps of the Giant Terahertz Photoconductance of a Tunneling Point Contact

AU - Tkachenko, O. A.

AU - Tkachenko, V. A.

AU - Baksheev, D. G.

AU - Kvon, Z. D.

PY - 2018/9/1

Y1 - 2018/9/1

N2 - The photoresponse of the conductance of a tunneling quantum point contact to irradiation in the frequency range of 0.5–1.7 THz has been simulated within the theory of photon-assisted tunneling. The simulation has shown that the dependences of the conductance on the Fermi energy exhibit steps corresponding to transitions with the absorption of one, two, or three photons to channels near the top of the tunnel barrier. Under experimentally achievable conditions, the ratio of the photoconductance to the dark value on these steps can reach several orders of magnitude.

AB - The photoresponse of the conductance of a tunneling quantum point contact to irradiation in the frequency range of 0.5–1.7 THz has been simulated within the theory of photon-assisted tunneling. The simulation has shown that the dependences of the conductance on the Fermi energy exhibit steps corresponding to transitions with the absorption of one, two, or three photons to channels near the top of the tunnel barrier. Under experimentally achievable conditions, the ratio of the photoconductance to the dark value on these steps can reach several orders of magnitude.

UR - http://www.scopus.com/inward/record.url?scp=85057534987&partnerID=8YFLogxK

U2 - 10.1134/S0021364018180133

DO - 10.1134/S0021364018180133

M3 - Article

AN - SCOPUS:85057534987

VL - 108

SP - 396

EP - 401

JO - JETP Letters

JF - JETP Letters

SN - 0021-3640

IS - 6

ER -

ID: 17669821