A Study of a Narrow-Band Receiving System of Cold-Electron Bolometers for the 220 and 240 GHz Channels using an Oscillator Based on the High-Temperature YBCO Superconductor
Artikel i vetenskaplig tidskrift, 2020

We present the results of theoretical and experimental studies of the resonant properties of a single cell of a receiving system based on cold-electron bolometers (CEBs) with a double-slot antenna and curved coplanar lines, which is intended for receiving a signal in the range 220–240 GHz with a bandwidth of 5%. The resonant properties of a CEB located on the cryostat plate with a temperature of 0.3 K, are measured using an oscillator based on high-temperature superconductor (HTS) of yttrium barium copper oxide (YBCO), placed inside the same cryostat on a plate with a temperature of 4 K, which allows one to obtain smooth amplitude-frequency characteristics.

Författare

L. S. Revin

Nizhny Novgorod State Technical University

Russian Academy of Sciences

D. A. Pimanov

Nizhny Novgorod State Technical University

A. V. Blagodatkin

Nizhny Novgorod State Technical University

A. V. Gordeeva

Nizhny Novgorod State Technical University

V. O. Zbrozhek

Nizhny Novgorod State Technical University

D. V. Masterov

Russian Academy of Sciences

Nizhny Novgorod State Technical University

A. E. Parafin

Russian Academy of Sciences

S. A. Pavlov

Russian Academy of Sciences

A. L. Pankratov

Russian Academy of Sciences

Nizhny Novgorod State Technical University

I. V. Rakut

Nizhny Novgorod State Technical University

I. A. Fil’kin

Nizhny Novgorod State Technical University

A. V. Chiginev

Nizhny Novgorod State Technical University

Russian Academy of Sciences

Leonid Kuzmin

Nizhny Novgorod State Technical University

Chalmers, Mikroteknologi och nanovetenskap (MC2), Kvantkomponentfysik

S. Masi

Sapienza, Università di Roma

P. de Bernardis

Sapienza, Università di Roma

Radiophysics and Quantum Electronics (English Translation of Izvestiya Vysshikh Uchebnykh Zavedenii, Radiofizika)

0033-8443 (ISSN) 1573-9120 (eISSN)

Vol. 62 556-561

Ämneskategorier

Atom- och molekylfysik och optik

Annan fysik

Den kondenserade materiens fysik

DOI

10.1007/s11141-020-10002-6

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Senast uppdaterat

2020-04-20