Manifestation of the magnetic resonance mode in the nodal quasiparticle lifetime of the superconducting cuprates -: art. no. 257006

被引：45

作者：

Kordyuk, AA

Borisenko, SV

Koitzsch, A

Fink, J

Knupfer, M

Büchner, B

Berger, H

Margaritondo, G

Lin, CT

Keimer, B

Ono, S

Ando, Y

机构：

[1] Leibniz Inst Festkorper & Werkstoffforsch Dresden, D-01171 Dresden, Germany

[2] Natl Acad Sci Ukraine, Inst Met Phys, UA-03142 Kiev, Ukraine

[3] Ecole Polytech Fed Lausanne, Inst Phys Mat Complexe, CH-1015 Lausanne, Switzerland

[4] Max Planck Inst Festkorperforsch, D-70569 Stuttgart, Germany

[5] Cent Res Inst Elect Power Ind, Tokyo 2018511, Japan

来源：

PHYSICAL REVIEW LETTERS | 2004年 / 92卷 / 25期

关键词：

D O I：

10.1103/PhysRevLett.92.257006

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Studying the nodal quasiparticles in superconducting cuprates by photoemission with highly improved momentum resolution, we show that a new "kink" feature in the scattering rate is a key to uncover the nature of electron correlations in these compounds. Our data provide evidence that the main doping independent contribution to the scattering can be well understood in terms of the conventional Fermi liquid model, while the additional doping dependent contribution has a magnetic origin. This sheds doubt on applicability of a phonon-mediated pairing mechanism to high-temperature superconductors.

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页码：257006 / 1

页数：4

相关论文

共 24 条

[1]

Abrikosov A. A., 1965, QUANTUM FIELD THEORE, V2nd

[2] Evidence for an energy scale for quasiparticle dispersion in Bi2Sr2CaCu2O8 [J].

Bogdanov, PV ;

Lanzara, A ;

Kellar, SA ;

Zhou, XJ ;

Lu, ED ;

Zheng, WJ ;

Gu, G ;

Shimoyama, JI ;

Kishio, K ;

Ikeda, H ;

Yoshizaki, R ;

Hussain, Z ;

Shen, ZX .

PHYSICAL REVIEW LETTERS, 2000, 85 (12) :2581-2584

[3] Anomalous enhancement of the coupling to the magnetic resonance mode in underdoped Pb-Bi2212 [J].

Borisenko, SV ;

Kordyuk, AA ;

Kim, TK ;

Koitzsch, A ;

Knupfer, M ;

Fink, J ;

Golden, MS ;

Eschrig, M ;

Berger, H ;

Follath, R .

PHYSICAL REVIEW LETTERS, 2003, 90 (20) :4

[4] Angle-resolved photoemission studies of the cuprate superconductors [J].

Damascelli, A ;

Hussain, Z ;

Shen, ZX .

REVIEWS OF MODERN PHYSICS, 2003, 75 (02) :473-541

[5] Effect of the magnetic resonance on the electronic spectra of high-Tc superconductors -: art. no. 144503 [J].

Eschrig, M ;

Norman, MR .

PHYSICAL REVIEW B, 2003, 67 (14)

[6] Spin susceptibility in underdoped YBa2Cu3O6+x [J].

Fong, HF ;

Bourges, P ;

Sidis, Y ;

Regnault, LP ;

Bossy, J ;

Ivanov, A ;

Milius, DL ;

Aksay, IA ;

Keimer, B .

PHYSICAL REVIEW B, 2000, 61 (21) :14773-14786

[7] Mass-renormalized electronic excitations at (π,0) in the superconducting state of Bi2Sr2CaCu2O8+δ -: art. no. 174520 [J].

Gromko, AD ;

Fedorov, AV ;

Chuang, YD ;

Koralek, JD ;

Aiura, Y ;

Yamaguchi, Y ;

Oka, K ;

Ando, Y ;

Dessau, DS .

PHYSICAL REVIEW B, 2003, 68 (17)

[8] ARPES in the normal state of the cuprates: Comparing the marginal Fermi-liquid and spin-fluctuation scenarios [J].

Haslinger, R ;

Abanov, A ;

Chubukov, A .

EUROPHYSICS LETTERS, 2002, 58 (02) :271-277

[9] Doping and temperature dependence of the mass enhancement observed in the cuprate Bi2Sr2CaCu2O8+δ -: art. no. 177007 [J].

Johnson, PD ;

Valla, T ;

Fedorov, AV ;

Yusof, Z ;

Wells, BO ;

Li, Q ;

Moodenbaugh, AR ;

Gu, GD ;

Koshizuka, N ;

Kendziora, C ;

Jian, S ;

Hinks, DG .

PHYSICAL REVIEW LETTERS, 2001, 87 (17) :177007-1

[10] Renormalization of spectral line shape and dispersion below Tc in Bi2Sr2CaCu2O8+δ [J].

Kaminski, A ;

Randeria, M ;

Campuzano, JC ;

Norman, MR ;

Fretwell, H ;

Mesot, J ;

Sato, T ;

Takahashi, T ;

Kadowaki, K .

PHYSICAL REVIEW LETTERS, 2001, 86 (06) :1070-1073