Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Heikkinen, Petri J"'
Autor:
Heikkinen, Petri J., Levitin, Lev V., Rojas, Xavier, Singh, Angadjit, Eng, Nathan, Casey, Andrew, Saunders, John, Vorontsov, Anton, Zhelev, Nikolay, Sebastian, Abhilash Thanniyil, Parpia, Jeevak M.
Anisotropic pair breaking close to surfaces favors chiral superfluid $^3$He-A over time-reversal invariant $^3$He-B. Confining superfluid $^3$He into a cavity of height $D$ of the order of the Cooper pair size characterized by the coherence length $\
Externí odkaz:
http://arxiv.org/abs/2409.12901
Autor:
Hindmarsh, Mark, Sauls, J. A., Zhang, Kuang, Autti, S., Haley, Richard P., Heikkinen, Petri J., Huber, Stephan J., Levitin, Lev V., Lopez-Eiguren, Asier, Mayer, Adam J., Rummukainen, Kari, Saunders, John, Zmeev, Dmitry
Publikováno v:
Journal of Low Temperature Physics, 215, 495-524 (2024)
First order phase transitions in the very early universe are a prediction of many extensions of the Standard Model of particle physics and could provide the departure from equilibrium needed for a dynamical explanation of the baryon asymmetry of the
Externí odkaz:
http://arxiv.org/abs/2401.07878
Autor:
Heikkinen, Petri J., Eng, Nathan, Levitin, Lev V., Rojas, Xavier, Singh, Angadjit, Autti, Samuli, Haley, Richard P., Hindmarsh, Mark, Zmeev, Dmitry E., Parpia, Jeevak M., Casey, Andrew, Saunders, John
The symmetry-breaking first-order phase transition between superfluid phases $^3$He-A and $^3$He-B can be triggered extrinsically by ionising radiation or heterogeneous nucleation arising from the details of the sample cell construction. However, the
Externí odkaz:
http://arxiv.org/abs/2401.06079
Autor:
Autti, Samuli, Casey, Andrew, Connelly, Marie, Darvishi, Neda, Franchini, Paolo, Gorman, James, Haley, Richard P., Heikkinen, Petri J., Kemp, Ashlea, Leason, Elizabeth, March-Russell, John, Monroe, Jocelyn, Noble, Theo, Pickett, George R., Prance, Jonathan R., Rojas, Xavier, Salmon, Tineke, Saunders, John, Slater, Jack, Smith, Robert, Thompson, Michael D., West, Stephen M., Whitehead, Luke, Zavjalov, Vladislav V., Zhang, Kuang, Zmeev, Dmitry E.
Fabrication of superconducting nanomechanical resonators for quantum research, detectors and devices traditionally relies on a lithographic process, resulting in oscillators with sharp edges and a suspended length limited to a few 100 micrometres. We
Externí odkaz:
http://arxiv.org/abs/2311.02452
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:
Hindmarsh, Mark, Sauls, J. A., Zhang, Kuang, Autti, S., Haley, Richard P., Heikkinen, Petri J., Huber, Stephan J., Levitin, Lev V., Lopez-Eiguren, Asier, Mayer, Adam J., Rummukainen, Kari, Saunders, John, Zmeev, Dmitry
Publikováno v:
Journal of Low Temperature Physics; Jun2024, Vol. 215 Issue 5/6, p495-524, 30p
