29 citations · 62 across the 20 of their papers we have counts for
20 papers
Some remarks on possible superconductivity of composition PbCuPO
P. Abramian, A. Kuzanyan, V. Nikoghosyan +2
A material called LK-99, a modified-lead apatite crystal structure with the composition PbCu(PO)O () has been reported to be an above-room-temperatu…
Superconducting Polycrystalline Rhenium Films Deposited at Room Temperature
Serafim Teknowijoyo, Armen Gulian
We report on magnetron deposition of thin superconducting rhenium films on sapphire substrates. During the deposition, substrates were held at ambient temperature. Critical tempera…
Superconductivity in amorphous and crystalline Re-Lu films
Serafim Teknowijoyo, Armen Gulian
We report on magnetron deposition and superconducting properties of a novel superconducting material: rhenium-lutetium films on sapphire substrates. Different compositions of Re$_{…
Quadristor: a novel device for superconducting electronics
Sara Chahid, Serafim Teknowijoyo, Armen Gulian
We designed and experimentally demonstrated a four-terminal superconducting device which can function as a non-latching (reversible) superconducting switch from the diode regime to…
High-frequency diode effect in superconducting NbSn micro-bridges
Sara Chahid, Serafim Teknowijoyo, Iris Mowgood +1
The superconducting diode effect has been recently reported in a variety of systems and different symmetry breaking mechanisms have been examined. However, the frequency range of t…
Terahertz spectroscopy evidence of possible 40 K superconductivity in rhenium-doped strontium ruthenates
Yurii Aleshchenko, Boris Gorshunov, Elena Zhukova +7
Strontium ruthenates have many similarities with copper oxide superconductors and are of particular interest for the investigation of the mechanisms and conditions which lead to hi…