Observation of Laminar and Turbulent Flow in Superfluid 4He using a Vibrating Wire
H Yano, A Handa, H Nakagawa, K Obara… - Journal of low …, 2005 - Springer
No Heading We have investigated the laminar and the turbulent flow in superfluid 4 He
using a vibrating wire made of thin NbTi (ϕ 2.5 μm). The wire velocity as a function of …
using a vibrating wire made of thin NbTi (ϕ 2.5 μm). The wire velocity as a function of …
Decaying counterflow turbulence in He II
AV Gordeev, TV Chagovets, F Soukup… - Journal of low temperature …, 2005 - Springer
No Heading Systematic investigations of the counterflow turbulence and its decay in three
channels of different geometry have been performed using the second sound attenuation …
channels of different geometry have been performed using the second sound attenuation …
Structures of sodium metal
R Berliner, HG Smith, JRD Copley, J Trivisonno - Physical Review B, 1992 - APS
The martensitic transformation in sodium metal has been studied using neutron-diffraction
and neutron-inelastic-scattering techniques. In two separate experiments the transformation …
and neutron-inelastic-scattering techniques. In two separate experiments the transformation …
Geodesics in a quash-spherical spacetime: a case of gravitational repulsion
L Herrera - Foundations of Physics Letters, 2005 - Springer
No Heading Geodecis are studied in one of the Weyl metrics, referred to as the MQ solution.
First, arguments are provided, supporting our belief that this space-time is the more suitable …
First, arguments are provided, supporting our belief that this space-time is the more suitable …
Full Biot-Savart numerical simulation of vortices in He II
L Kondaurova, SK Nemirovskii - Journal of low temperature physics, 2005 - Springer
No Heading We present the results of numerical simulation for stochastic dynamics of
quantized vortex filaments in HeII. Unlike many previous similar investigations, we …
quantized vortex filaments in HeII. Unlike many previous similar investigations, we …
Effect of exchange on the rotational dynamics of doped helium clusters
N Blinov, PN Roy - Journal of low temperature physics, 2005 - Springer
We study the importance of exchange effects on the rotational dynamics of small doped
helium clusters by comparing the result of path integral Monte Carlo simulations for …
helium clusters by comparing the result of path integral Monte Carlo simulations for …
Temperature and Frequency Dependence of Complex Conductance of Ultrathin YBa2Cu3O7−x Films: Observation of Vortex–Antivortex Pair Unbinding
VA Gasparov, GE Tsydynzhapov, IE Batov… - Journal of Low …, 2005 - Springer
No Heading We have studied the temperature dependencies of the complex sheet
conductance, σ (ω, T), of 1–3 unit cell (UC) thick YBa 2 Cu 3 O 7− x films sandwiched …
conductance, σ (ω, T), of 1–3 unit cell (UC) thick YBa 2 Cu 3 O 7− x films sandwiched …
Switching and hysteresis on the I–V curves of submicron BSCCO (2212) bridges
SG Zybtsev, VY Pokrovskii, IG Gorlova… - Journal of Low …, 2005 - Springer
Abstract In thin BSCCO (2212) whisker-based superconducting bridges with width and
length≤ 1 μm we observe random telegraph noise at discrete values of current. We show …
length≤ 1 μm we observe random telegraph noise at discrete values of current. We show …
Martensitic transformation of lithium: Magnetic susceptibility measurements
D Gugan - Physical Review B, 1997 - APS
The magnetic susceptibility of lithium has been measured at 78 K both before and after
cooling to 4 K to initiate the martensitic phase transformation. The susceptibility increases on …
cooling to 4 K to initiate the martensitic phase transformation. The susceptibility increases on …
Dynamics of quantized vortices in superfluid helium and rotating Bose-Einstein condensates
No Heading We study theoretically and numerically the dynamics of quantized vortices in
superfluid helium and rotating Bose-Einstein condensates. After reviewing briefly the recent …
superfluid helium and rotating Bose-Einstein condensates. After reviewing briefly the recent …