Superconducting properties of pt-type and bct-type YRh4B4

K Kurata, T Muranaka - Superconductor Science and Technology, 2023 - iopscience.iop.org
YRh4B4, which exhibits high-Tc superconductivity in the RRh4B4 system, has two types of
crystal structures, CeCo4B4 type (pt-type) and LuRu4B4 type (bct-type). Both types of …

The Volleben effect in magnetic superconductors Dy1–xYxRh4B4 (x= 0.2, 0.3, 0.4, and 0.6)

VM Dmitriev, AV Terekhov, A Zaleski… - Low Temperature …, 2012 - pubs.aip.org
The Volleben effect (“paramagnetic” Meissner effect) was revealed for the first time while
measuring the temperature dependence of magnetic moments of Dy 1–x Y x Rh 4 B 4 (x …

Magnetic phase transformations and superconductivity in Dy0. 8Y0. 2Rh4B4

VM Dmitriev, A Zaleskiĭ, EP Khlybov… - Low Temperature …, 2008 - pubs.aip.org
The results of experimental studies of the magnetic and the superconducting properties of
the compound Dy 0.8 Y 0.2 Rh 4 B 4 with tetragonal body-centered crystal structure of the …

Wohlleben effect in YRh4B4

AV Terekhov - Low Temperature Physics, 2013 - pubs.aip.org
The Wohlleben effect (a positive response in the temperature dependence of the
magnetization in the superconducting state during FC measurements) is observed in the …

Point-contact Andreev reflection spectroscopy of a magnetic superconductor Dy0. 6Y0. 4Rh3. 85Ru0. 15B4

LF Rybaltchenko, EV Khristenko… - Low Temperature …, 2012 - pubs.aip.org
The Andreev reflection spectra dI/dV (V) of the magnetic superconductor Dy 0.6 Y 0.4 Rh
3.85 Ru 0.15 B 4 have been investigated. Pronounced stimulation of superconductivity by an …

Suppression of superconductivity of Dy0. 6Y0. 4Rh3. 85Ru0. 15B4 in inclined magnetic fields

AV Terekhov, IV Zolochevskii, EV Khristenko… - Low Temperature …, 2015 - pubs.aip.org
The electrical resistance of polycrystalline Dy 0.6 Y 0.4 Rh 3.85 Ru 0.15 B 4 is measured for
the first time near the superconducting transition temperature (T c 1/2≈ 6.66 K) in various …

Enhancement of the superconducting order parameter in the compound Dy0. 8Y0. 2Rh4B4 at the phase transition of its magnetic subsystem from the …

VM Dmitriev, A Zaleski, EP Khlybov… - Low Temperature …, 2009 - pubs.aip.org
The dependence of the superconducting order parameter Δ on magnetic field H in the
compound Dy 0.8 Y 0.2 Rh 4 B 4 is investigated experimentally for the first time at …

Магнитные фазовые превращения и сверхпроводимость в Dy₀, ₈Y₀, ₂Rh₄B₄

ВМ Дмитриев, А Залеский, ЕП Хлыбов… - Физика низких …, 2008 - dspace.nbuv.gov.ua
Представлены результаты экспериментальных исследований магнитных и
сверхпроводящих свойств соединения Dy₀, ₈Y₀, ₂Rh₄B₄ с тетрагональной …

Low-temperature specific heat of magnetic superconductors Dy0. 6Y0. 4Rh3. 85Ru0. 15B4 and Dy0. 6Y0. 4Rh4B4

AV Terekhov, IV Zolochevskii, LA Ishchenko… - Low Temperature …, 2016 - pubs.aip.org
Specific heat CM (T) of polycrystalline Dy 0.6 Y 0.4 Rh 4 B 4 and Dy 0.6 Y 0.4 Rh 3.85 Ru
0.15 B 4 was studied in the temperature range of 0.5–9 K and magnetic fields 0–10 kOe for …

Features of excess conductivity behavior in a magnetic superconductor Dy0. 6Y0. 4Rh3. 85Ru0. 15B4

AL Solovjov, AV Terekhov, EV Petrenko… - Low Temperature …, 2019 - pubs.aip.org
The temperature dependencies of the excess conductivity σ′(T) and possible pseudogap
(PG), Δ*(T), in a Dy 0.6 Y 0.4 Rh 3.85 Ru 0.15 B 4 polycrystal were studied for the first time. It …