M
M. R. Norman
Researcher at Argonne National Laboratory
Publications - 188
Citations - 8941
M. R. Norman is an academic researcher from Argonne National Laboratory. The author has contributed to research in topics: Superconductivity & Fermi surface. The author has an hindex of 49, co-authored 187 publications receiving 8138 citations.
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Journal ArticleDOI
Destruction of the Fermi Surface in Underdoped High Tc Superconductors
M. R. Norman,Hong Ding,Mohit Randeria,J. C. Campuzano,Takayoshi Yokoya,Tsunehiro Takeuchi,Takashi Takahashi,Takashi Mochiku,Kazuo Kadowaki,Prasenjit Guptasarma,D. G. Hinks +10 more
TL;DR: In this paper, angle resolved photoemission spectroscopy (ARPES) was used to study the Fermi surface in underdoped high temperature superconductors and showed that different k points become gapped at different temperatures.
Journal ArticleDOI
Electronic Spectra and Their Relation to the ( π,π) Collective Mode in High- Tc Superconductors
J. C. Campuzano,J. C. Campuzano,Hong Ding,M. R. Norman,H. M. Fretwell,Mohit Randeria,Adam Kaminski,Joël Mesot,Tsutomu T. Takeuchi,Tsugio Sato,Takayoshi Yokoya,Takashi Takahashi,Takashi Mochiku,Kazuo Kadowaki,Prasenjit Guptasarma,D. G. Hinks,Z. Konstantinovic,Z. Z. Li,H. Raffy +18 more
TL;DR: In this paper, the authors studied the evolution of the photoemission line shape as a function of momentum, temperature, and doping, and found that the peak-dip-hump structure arises from the interaction of electrons with a collective mode of wave vector (pi, pi).
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Phenomenology of the low-energy spectral function in high-T c superconductors
TL;DR: In this paper, a phenomenological form for the self-energy was introduced to extract important information from angle-resolved photoemission data on the high-T$ superconductor for binding energies of order the spectral gap.
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Renormalization of Spectral Line Shape and Dispersion below T c in Bi 2 Sr 2 CaCu 2 O 8 + δ
Adam Kaminski,Adam Kaminski,Mohit Randeria,Juan Carlos Campuzano,Juan Carlos Campuzano,M. R. Norman,H. M. Fretwell,Joël Mesot,Tsugio Sato,Tetsuo Takahashi,Kazuo Kadowaki +10 more
TL;DR: In this article, angle-resolved photo-emission data in the superconducting state of the zone diagonal was used to show a kink in the dispersion along the diagonal, which is related via a Kramers-Kr\"onig analysis to a drop in the low energy scattering rate.
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Quantum spin liquids.
TL;DR: An overview of an exotic type of liquid Materials with interacting quantum spins that nevertheless do not order magnetically down to the lowest temperatures are candidates for a materials class called quantum spin liquids (QSLs), characterized by long-range quantum entanglement and are tricky to study theoretically.