Ultrafast Sweep-Tuned Spectrum Analyzer with Temporal Resolution Based on a Spin-Torque Nano-Oscillator

We demonstrate that a spin-torque nano-oscillator (STNO) rapidly sweep-tuned by a bias voltage can be used to perform an ultrafast time-resolved spectral analysis of frequency-manipulated microwave signals. The critical reduction in the time of the spectral analysis comes from the naturally small-ti...

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Veröffentlicht in:	Nano letters 2020-08, Vol.20 (8), p.6104-6111
Hauptverfasser:	Litvinenko, Artem, Iurchuk, Vadym, Sethi, Pankaj, Louis, Steven, Tyberkevych, Vasyl, Li, Jia, Jenkins, Alex, Ferreira, Ricardo, Dieny, Bernard, Slavin, Andrei, Ebels, Ursula
Format:	Artikel
Sprache:	eng
Schlagworte:	Physics
Online-Zugang:	Volltext
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