Self-Detection of High-Frequency Mechanical Oscillations of Whiskers in Quasi-1D Conductors with Charge-Density Wave
- Авторлар: Nikitin M.1, Pokrovskii V.1, Zybtsev S.1, Zhikharev A.1, Lega P.1
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Мекемелер:
- Kotel’nikov Institute of Radio Engineering and Electronics
- Шығарылым: Том 63, № 3 (2018)
- Беттер: 226-234
- Бөлім: Radio Phenomena in Solids and Plasma
- URL: https://journals.rcsi.science/1064-2269/article/view/199544
- DOI: https://doi.org/10.1134/S1064226918030130
- ID: 199544
Дәйексөз келтіру
Аннотация
Heterodyne mixing with frequency modulation is employed for detection of torsional resonances of whiskers in rhombic TaS3 (typical quasi-1D conductor) with charge-density wave (CDW). The dependences of both torque and the feedback signal of torsion on the internal properties of CDW are distinctive features of the proposed method. Sample placement in the vicinity of the electrode that serves as gate is unnecessary. Electromechanical and elastic properties of the CDW systems can be studied with the aid of the proposed method, at least, in the megahertz frequency range.
Авторлар туралы
M. Nikitin
Kotel’nikov Institute of Radio Engineering and Electronics
Email: pok@cplire.ru
Ресей, Moscow, 125009
V. Pokrovskii
Kotel’nikov Institute of Radio Engineering and Electronics
Хат алмасуға жауапты Автор.
Email: pok@cplire.ru
Ресей, Moscow, 125009
S. Zybtsev
Kotel’nikov Institute of Radio Engineering and Electronics
Email: pok@cplire.ru
Ресей, Moscow, 125009
A. Zhikharev
Kotel’nikov Institute of Radio Engineering and Electronics
Email: pok@cplire.ru
Ресей, Moscow, 125009
P. Lega
Kotel’nikov Institute of Radio Engineering and Electronics
Email: pok@cplire.ru
Ресей, Moscow, 125009