Prefer a chat interface with context about you and your work?
Temperature dependences of geometrical and velocity-matching resonances in Bi<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mrow /><mml:mn>2</mml:mn></mml:msub></mml:math>Sr<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mrow /><mml:mn>2</mml:mn></mml:msub></mml:math>CaCu<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mrow /><mml:mn>2</mml:mn></mml:msub></mml:math>O<mml:…
We study temperature dependence of geometrical (Fiske) and velocity-matching (Eck) resonances in the flux-flow state of small ${\mathrm{Bi}}_{2}{\mathrm{Sr}}_{2}{\mathrm{CaCu}}_{2}{\mathrm{O}}_{8+x}$ mesa structures. It is shown that the quality factor of resonances is high at low $T$, but rapidly decreases with increasing temperature. We also study $T$ dependencies of resonant voltages and the …