Results 31 to 40 of about 22,253 (300)

Dome-shaped magnetic order competing with high-temperature superconductivity at high pressures in FeSe [PDF]

, 2016
The coexistence and competition between superconductivity and electronic orders, such as spin or charge density waves, have been a central issue in high transition-temperature (Tc) superconductors.
Uwatoko Y., Yan J.-Q., Sun J.P., Shimozawa M., Ye G.Z., Kasahara S., Mizukami Y., Watashige T., Matsubayashi K., Shibauchi T., Yamashita M., Matsuda Y., Sales B.C., Matsuura K., Cheng J.-G.   +14 more
core   +2 more sources

The Effects of Substrate Material, Quenching and Annealing on the Properties of High Temperature Superconductor BSCCO (Bi-2212) Thick Tapes [PDF]

مجلة جامعة النجاح للأبحاث العلوم الطبيعية, 1996
The effects of substrate material and heat treatment conditions on the electrical and thermal properties for partially melt-solidified superconducting tapes BSCOO (2212), grown on single crystal MgO and Ag MgO substrates m were investigated. Results show
Abed Al-Kariem Saleh, Dived Haase
doaj   +1 more source

Alternative designs of a superconducting synchronous generator: the Southampton approach [PDF]

, 2008
The paper describes various designs undertaken at the University of Southampton for building both cored and coreless superconducting synchronous generators using high temperature superconducting (HTS) tapes.
Lukasik, B., Bartosz Lukasik, Kevin F. Goddard, Goddard, K.F., Sykulski, J.K., Jan K. Sykulski   +5 more
core   +1 more source

Discovering Chemically Novel, High-Temperature Superconductors [PDF]

, 2023
One of the biggest unsolved problems in condensed matter physics is what mechanism causes high-temperature superconductivity and if there is a material that can exhibit superconductivity at both room temperature and atmospheric pressure.
Colton C., Seegmiller, Hasan M., Sayeed, Taylor D., Sparks, Sterling G., Baird   +3 more
core   +1 more source

The Determination of the Specific Capacitance of Mercury Based Copper Oxide Layered Superconductor at Superconducting State

Cumhuriyet Science Journal, 2018
Mercury based copper oxide layered high temperature superconductor,which consists of superconductor–insulator–superconductor (SIS) layers, can beconsidered as a stack of nearly ideal, intrinsic Josephson junctions (IJJ).
Özden Aslan Çataltepe
doaj   +1 more source

Preparation and Investigation of Hybrid Periodic Structures Based on Perovskite-Like Materials

Доклады Белорусского государственного университета информатики и радиоэлектроники
Syntheses and investigations of bulk samples of compositions based on BaxSr(1–x)TiO3, Pb(Zr,  Ti)O3, Bi1,7Pb0,3Sr2Ca(n–1)CunO(n+4+1),  n  =  (5, 9, 12), which are used to obtain hybrid structures, have been carried out.
L. A. Bliznyuk, T. P. Petrochenko, A. K. Letko, V. I. Kasko   +3 more
doaj   +1 more source

Microwave Detection Properties of Asymmetrically Narrowed YBa2Cu3O7–x Structures

Medžiagotyra, 2014
Results of our research demonstrate possibilities of detection of microwaves radiation by means of asymmetrically narrowed YBa2Cu3O7-x oxygen-rich (x ≤ 0.2) and oxygen-decomposed (x > 0.5) in the necked region at temperatures higher than the critical ...
Jonas GRADAUSKAS, Artūras JUKNA, Jonas ŠULCAS, Algirdas SUŽIEDĖLIS, Adulfas ABRUTIS, Vaclovas LISAUSKAS, Andrius MANEIKIS, Kristina ŠLIUŽIENĖ   +7 more
doaj   +1 more source

Review of High Power and High Voltage Electric Motors for Single-Aisle Regional Aircraft

IEEE Access, 2022
This paper presents a review of the state of the art in electric propulsion for regional aircraft in the MW range. The implications surrounding the implementation of this technology, such as the need of high-power density or the use of high-voltage at ...
Pablo Alvarez, Marco Satrustegui, Ibon Elosegui, Miguel Martinez-Iturralde   +3 more
doaj   +1 more source

Bosonic spectral function and the electron-phonon interaction in HTSC cuprates [PDF]

, 2010
In this paper we discuss experimental evidence related to the structure and origin of the bosonic spectral function alpha 2F (omega) in high-temperature superconducting (HTSC) cuprates at and near optimal doping.
Kulic, Miodrag L., E. G. Maksimov, Maksimov, Evgeny G., Dolgov, O.V., M. L. Kulić, Kulić, M.L., Dolgov, Oleg V., O. V. Dolgov, Maksimov, E.G.   +8 more
core   +1 more source

Synthesis of ErBa₂Cu₃O_7−δ Superconductor Solder for the Fabrication of Superconducting Joint between Gdba₂cu₃o_7−δ Coated Conductor

Crystals, 2019
ErBa2Cu3O7−δ (Er123) superconductor is one of the best candidates of superconductor solder for the fabrication of superconducting joint between GdBa2Cu3O7−δ (Gd123) coated conductor, due to its high Tc value (93 K) and highest ...
Zili Zhang, Lei Wang, Jianhua Liu, Qiuliang Wang   +3 more
doaj   +1 more source