Photon-assisted tunneling in stacked tunnel structures by millimeter wave irradiation

I. P. Nevirkovets; L. P. Stryzhko; A. V. Poladich

doi:10.1016/0921-4526(94)91697-7

Photon-assisted tunneling in stacked tunnel structures by millimeter wave irradiation

I. P. Nevirkovets^*, L. P. Stryzhko, A. V. Poladich

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

The appearance of photon-assisted steps in I-V characteristics of stacked Nb/(Al/AlO_x/Nb)_n tunnel structures with n=3 and 6 was investigated. The structures were exposed to mm wave irradiation at 45 and 136 GHz. The classical responce of the structures at 45 GHz was observed. At 136 GHz photon-induced steps in the quasiparticle I-V characteristic were observed, which had smaller width than that expected for the corresponding values of frequency and n.

Original language	English (US)
Pages (from-to)	2395-2396
Number of pages	2
Journal	Physica B: Physics of Condensed Matter
Volume	194-196
Issue number	PART 2
DOIs	https://doi.org/10.1016/0921-4526(94)91697-7
State	Published - Feb 2 1994
Externally published	Yes

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

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10.1016/0921-4526(94)91697-7

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title = "Photon-assisted tunneling in stacked tunnel structures by millimeter wave irradiation",

abstract = "The appearance of photon-assisted steps in I-V characteristics of stacked Nb/(Al/AlOx/Nb)n tunnel structures with n=3 and 6 was investigated. The structures were exposed to mm wave irradiation at 45 and 136 GHz. The classical responce of the structures at 45 GHz was observed. At 136 GHz photon-induced steps in the quasiparticle I-V characteristic were observed, which had smaller width than that expected for the corresponding values of frequency and n.",

author = "Nevirkovets, {I. P.} and Stryzhko, {L. P.} and Poladich, {A. V.}",

year = "1994",

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doi = "10.1016/0921-4526(94)91697-7",

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T1 - Photon-assisted tunneling in stacked tunnel structures by millimeter wave irradiation

AU - Nevirkovets, I. P.

AU - Stryzhko, L. P.

AU - Poladich, A. V.

PY - 1994/2/2

Y1 - 1994/2/2

N2 - The appearance of photon-assisted steps in I-V characteristics of stacked Nb/(Al/AlOx/Nb)n tunnel structures with n=3 and 6 was investigated. The structures were exposed to mm wave irradiation at 45 and 136 GHz. The classical responce of the structures at 45 GHz was observed. At 136 GHz photon-induced steps in the quasiparticle I-V characteristic were observed, which had smaller width than that expected for the corresponding values of frequency and n.

AB - The appearance of photon-assisted steps in I-V characteristics of stacked Nb/(Al/AlOx/Nb)n tunnel structures with n=3 and 6 was investigated. The structures were exposed to mm wave irradiation at 45 and 136 GHz. The classical responce of the structures at 45 GHz was observed. At 136 GHz photon-induced steps in the quasiparticle I-V characteristic were observed, which had smaller width than that expected for the corresponding values of frequency and n.

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VL - 194-196

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JO - Physica B: Physics of Condensed Matter

JF - Physica B: Physics of Condensed Matter

IS - PART 2

ER -

Photon-assisted tunneling in stacked tunnel structures by millimeter wave irradiation

Abstract

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