Zobrazeno 1 - 10
of 205
pro vyhledávání: '"Hirschfeld, Peter"'
Autor:
Boebinger, Gregory S., Chubukov, Andrey V., Fisher, Ian R., Grosche, F. Malte, Hirschfeld, Peter J., Julian, Stephen R., Keimer, Bernhard, Kivelson, Steven A., Mackenzie, Andrew P., Maeno, Yoshiteru, Orenstein, Joseph, Ramshaw, Brad J., Sachdev, Subir, Schmalian, Jörg, Vojta, Matthias
Publikováno v:
Nat. Rev. Phys. (2024)
The field of hydride superconductivity has recently been mired in a controversy that might divert attention from the question of central importance: do hydrides support genuine superconductivity or not? We examine some key papers from the field, and
Externí odkaz:
http://arxiv.org/abs/2411.10522
Autor:
Hayes, Ian M., Metz, Tristin E., Frank, Corey E., Saha, Shanta R., Butch, Nicholas P., Mishra, Vivek, Hirschfeld, Peter J., Paglione, Johnpierre
The superconducting state of the heavy-fermion metal UTe$_2$ has attracted considerable interest because of evidence for spin-triplet Cooper pairing and non-trivial topology. Progress on these questions requires identifying the presence or absence of
Externí odkaz:
http://arxiv.org/abs/2402.19353
Autor:
Gibson, Jason B., Hire, Ajinkya C., Dee, Philip M., Barrera, Oscar, Geisler, Benjamin, Hirschfeld, Peter J., Hennig, Richard G.
Integrating deep learning with the search for new electron-phonon superconductors represents a burgeoning field of research, where the primary challenge lies in the computational intensity of calculating the electron-phonon spectral function, $\alpha
Externí odkaz:
http://arxiv.org/abs/2401.16611
Autor:
Setty, Chandan, Zhao, Jinchao, Fanfarillo, Laura, Huang, Edwin W., Hirschfeld, Peter J., Phillips, Philip W., Yang, Kun
Publikováno v:
Phys. Rev. B 108, 174506 (2023)
Pair density waves (PDWs) are superconducting states formed by ``Cooper pairs" of electrons containing a non-zero center-of-mass momentum. They are characterized by a spatially modulated order parameter and may occur in a variety of emerging quantum
Externí odkaz:
http://arxiv.org/abs/2209.10568
Autor:
Winkelmann, Andreas
Publikováno v:
GMS Zeitschrift für Medizinische Ausbildung, Vol 30, Iss 3, p Doc28 (2013)
Externí odkaz:
https://doaj.org/article/0a08333c2f5e4c39bbb95b9446509d42
Autor:
Wang, Shuqiu, Choubey, Peayush, Chong, Yi Xue, Chen, Weijiong, Ren, Wangping, Eisaki, H., Uchida, Shin-ichi, Hirschfeld, Peter J., Davis, J. C. Séamus
Publikováno v:
Nature Communications, 12, 6087 (2021)
An unidentified quantum fluid designated as the pseudogap (PG) phase is produced by electron-density depletion in the CuO$_2$ antiferromagnetic insulator. Current theories suggest that the PG phase may be a pair density wave (PDW) state characterized
Externí odkaz:
http://arxiv.org/abs/2105.06518
Elemental gallium can exist in several phases under ambient conditions. The stable $\alpha$ phase has a superconducting transition temperature, $T_c$, of 0.9~K. By contrast, the $T_c$ of the metastable $\beta$ phase is around 6~K. To understand the s
Externí odkaz:
http://arxiv.org/abs/2104.10143
Autor:
ROBERSON, WILLIAM H.
Publikováno v:
Naval War College Review, 2000 Oct 01. 53(4), 165-166.
Externí odkaz:
https://www.jstor.org/stable/44638907
Publikováno v:
New J. Phys.21(2019)083021
Motivated by recent experimental reports of significant spin-orbit coupling (SOC) and a sign-changing order-parameter in the Li$_{1-x}$Fe$_x$(OHFe)$_{1-y}$Zn$_y$Se superconductor with only electron pockets present, we study the possible Cooper-pairin
Externí odkaz:
http://arxiv.org/abs/1903.05935
Autor:
Kostin, Andrey, Sprau, Peter O., Kreisel, Andreas, Chong, Yi Xue, Böhmer, Anna E., Canfield, Paul C., Hirschfeld, Peter J., Andersen, Brian M., Davis, J. C. Séamus
Publikováno v:
Nature Materials 17, 869 (2018)
Strong electronic correlations, emerging from the parent Mott insulator phase, are key to copper-based high temperature superconductivity (HTS). By contrast, the parent phase of iron-based HTS is never a correlated insulator. But this distinction may
Externí odkaz:
http://arxiv.org/abs/1802.02266