28 citations · 58 across the 6 of their papers we have counts for
6 papers
Topologically protected mobile solid He on carbon nanotube
Igor Todoshchenko, Masahiro Kamada, Jukka-Pekka Kaikkonen +7
Low dimensional fermionic quantum systems are exceptionally interesting because they reveal distinctive physical phenomena, including among others, topologically protected excitati…
Graphene resonator as an ultrasound detector for generalized Love waves in a polymer film with two level states
Antti Laitinen, Jukka-Pekka Kaikkonen, Thanniyil S. Abhilash +6
We have investigated surface shear waves at 22 MHz in a 0.5-micron-thick polymer film on SiO2/Si substrate at low temperatures using suspended and non-suspended graphene as detecto…
Massless surface wave
I. Todoshchenko
An interface between two media is topologically stable two-dimensional object where 3D-symmetry breaks which allows for existence of many exotic excitations. A direct way to explor…
Quartz tuning fork as a probe of surface waves
Igor Todoshchenko, Alexander Savin, Miika Haataja +2
Quartz tuning forks are high-quality mechanical oscillators widely used in low temperature physics as viscometers, thermometers and pressure sensors. We demonstrate that a fork pla…
Absence of low temperature anomaly on the melting curve of He
I. A. Todoshchenko, H. Alles, H. J. Junes +2
We have measured the melting pressure and pressure in the liquid at constant density of ultra-pure He (0.3 ppb of He impurities) with the accuracy of about 0.5 bar in th…
Melting curve of He: no sign of the supersolid transition down to 10 mK
I. A. Todoshchenko, H. Alles, J. Bueno +3
We have measured the melting curve of He in the temperature range from 10 to 400 mK with the accuracy of about 0.5 bar. Crystals of different quality show the expected …