Andrew Mazanik

3 Questions 3 Answers 0 Followers

Questions related from Andrew Mazanik

Can the Lyapunov exponent be positive for a system living on 2d torus?

It is well-know that the Poincaré - Bendixon theorem eliminates dynamical chaos in 2d continuous, autonomous systems on plane, or sphere, or cylinder. However, for systems on 2d torus one new...

01 November 2022 4,561 4 View

Where can I read short introduction to stochastic calculus for physicists?

Let me consider harmonic oscillations x'' + x = f_t(t), where f_t(t) describes thermal stochastic force \sim \delta(t - t'). I have already understood, that I can switch from such differential...

10 October 2021 1,483 3 View

Can I make a nanoparticle with both magnetic moment and large g-factor Lande?

I am interesting in the SQUID coupled to the nanomagnet. It has been already shown [1] that the SQUID feels the nanomagnet nicely, but otherwise the nanomagnet does not feel SQUID, because it...

17 September 2020 3,424 3 View