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Pregled bibliografske jedinice broj: 1106255

Universal precursor of superconductivity in the cuprates


Yu, G.; Xia, D.-D.; Pelc, D.; He, R.-H.; Kaneko, N.-H.; Sasagawa, T.; Li, Y.; Zhao, X.; Barišić, N.; Shekhter, A.; Greven, M.
Universal precursor of superconductivity in the cuprates // Physical review. B., 99 (2019), 21; 214502, 6 doi:10.1103/physrevb.99.214502 (međunarodna recenzija, članak, znanstveni)


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Naslov
Universal precursor of superconductivity in the cuprates

Autori
Yu, G. ; Xia, D.-D. ; Pelc, D. ; He, R.-H. ; Kaneko, N.-H. ; Sasagawa, T. ; Li, Y. ; Zhao, X. ; Barišić, N. ; Shekhter, A. ; Greven, M.

Izvornik
Physical review. B. (2469-9950) 99 (2019), 21; 214502, 6

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
superconducting (SC) precursor ; cuprates

Sažetak
Using torque magnetometry, we reveal remarkably simple universal behavior of the superconducting (SC) precursor in the cuprates by tracking the nonlinear diamagnetism above Tc in four distinct compounds: singleCuO2-layer HgBa2CuO4+δ , La2−xSrxCuO4 and Bi2(Sr, La)2CuO6+δ , and double-layer Bi2Sr2Ca0.95Y0.05Cu2O8+δ . We find that SC diamagnetism vanishes in an exponential manner, characterized by a universal temperature scale that is approximately independent of compound and Tc. We discuss the possibility that this unusual behavior signifies the proliferation of SC clusters as a result of intrinsic inhomogeneity inherent to the cuprates.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Ustanove:
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Neven Barišić (autor)

Avatar Url Damjan Pelc (autor)

Citiraj ovu publikaciju

Yu, G.; Xia, D.-D.; Pelc, D.; He, R.-H.; Kaneko, N.-H.; Sasagawa, T.; Li, Y.; Zhao, X.; Barišić, N.; Shekhter, A.; Greven, M.
Universal precursor of superconductivity in the cuprates // Physical review. B., 99 (2019), 21; 214502, 6 doi:10.1103/physrevb.99.214502 (međunarodna recenzija, članak, znanstveni)
Yu, G., Xia, D., Pelc, D., He, R., Kaneko, N., Sasagawa, T., Li, Y., Zhao, X., Barišić, N., Shekhter, A. & Greven, M. (2019) Universal precursor of superconductivity in the cuprates. Physical review. B., 99 (21), 214502, 6 doi:10.1103/physrevb.99.214502.
@article{article, year = {2019}, pages = {6}, DOI = {10.1103/physrevb.99.214502}, chapter = {214502}, keywords = {superconducting (SC) precursor, cuprates}, journal = {Physical review. B.}, doi = {10.1103/physrevb.99.214502}, volume = {99}, number = {21}, issn = {2469-9950}, title = {Universal precursor of superconductivity in the cuprates}, keyword = {superconducting (SC) precursor, cuprates}, chapternumber = {214502} }
@article{article, year = {2019}, pages = {6}, DOI = {10.1103/physrevb.99.214502}, chapter = {214502}, keywords = {superconducting (SC) precursor, cuprates}, journal = {Physical review. B.}, doi = {10.1103/physrevb.99.214502}, volume = {99}, number = {21}, issn = {2469-9950}, title = {Universal precursor of superconductivity in the cuprates}, keyword = {superconducting (SC) precursor, cuprates}, chapternumber = {214502} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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