Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Volovik, Grigori E"'
Autor:
Autti, Samuli, Heikkinen, Petri J, Nissinen, Jaakko, Mäkinen, Jere T, Volovik, Grigori E, Zavjalov, Vladislav V, Eltsov, Vladimir B
A time crystal is a macroscopic quantum system in periodic motion in its ground state, stable only if isolated from energy exchange with the environment. For this reason, coupling separate time crystals is challenging, and time crystals in a dynamic
Externí odkaz:
http://arxiv.org/abs/2107.05236
Autor:
Autti, Samuli, Heikkinen, Petri J., Mäkinen, Jere T., Volovik, Grigori E., Zavjalov, Vladislav V., Eltsov, Vladimir B.
Quantum time crystals are systems characterised by spontaneously emerging periodic order in the time domain. A range of such phases has been reported. The concept has even been discussed in popular literature, and deservedly so: while the first specu
Externí odkaz:
http://arxiv.org/abs/2003.06313
Autor:
Heikkila, Tero T., Volovik, Grigori E.
Superconductivity is traditionally viewed as a low-temperature phenomenon. Within the BCS theory this is understood to result from the fact that the pairing of electrons takes place only close to the usually two-dimensional Fermi surface residing at
Externí odkaz:
http://arxiv.org/abs/1504.05824
Autor:
Fischer, Uwe R., Volovik, Grigori E.
Publikováno v:
Int.J.Mod.Phys. D10 (2001) 57-88
We give an account of the physical behaviour of a quasiparticle horizon due to non-Lorentz invariant modifications of the effective space-time experienced by the quasiparticles (``matter'') for high momenta. By introducing a ``relativistic'' conserve
Externí odkaz:
http://arxiv.org/abs/gr-qc/0003017
Publikováno v:
International Journal of Modern Physics D: Gravitation, Astrophysics & Cosmology; Feb2001, Vol. 10 Issue 1, p57, 32p
