Spin excitations in stripe-ordered La2-xSrxNiO4 (x=0.275 and 1/3)

被引：3

作者：

Boothroyd, AT ^{[1
]}

Freeman, PG

Prabhakaran, D

Woo, H

Nakajima, K

Tranquada, JM

Yamada, K

Frost, CD

机构：

[1] Univ Oxford, Dept Phys, Oxford OX1 3PU, England

[2] Rutherford Appleton Lab, ISIS Facil, Didcot OX11 0QX, Oxon, England

[3] Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA

[4] Univ Tokyo, ISSP, Neutron Scattering Lab, Tokai, Ibaraki, Japan

[5] Kyoto Univ, Chem Res Inst, Uji, Kyoto 6110011, Japan

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2004年 / 272卷

关键词：

spin waves; stripes; La1-xSrxNiO4;

D O I：

10.1016/j.jmmm.2003.12.1121

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We report neutron scattering measurements of the spectrum of magnetic excitations in the stripe-ordered phase of La2-xSrxNiO4 (x = 0.275 and 1/3). The propagating spin excitations follow a similar dispersion relation for the two compositions, but the line widths are broader for x = 0.275 than for 1/3. (C) 2003 Elsevier B.V. All rights reserved.

引用

下载

页码：265 / 266

页数：2

共 50 条

[21] Charge Excitations in the Stripe-Ordered La5/3Sr1/3NiO4 and La2-x(Ba,Sr)xCuO4 Superconducting Compounds
Wakimoto, S.
Kimura, H.
Ishii, K.
Ikeuchi, K.
Adachi, T.
Fujita, M.
Kakurai, K.
Koike, Y.
Mizuki, J.
Noda, Y.
Yamada, K.
Said, A. H.
Shvyd'ko, Yu.
PHYSICAL REVIEW LETTERS, 2009, 102 (15)
[22] Dielectric breakdown of the insulating charge-ordered state in La2-xSrxNiO4
Yamanouchi, S
Taguchi, Y
Tokura, Y
PHYSICAL REVIEW LETTERS, 1999, 83 (26) : 5555 - 5558
[23] Dielectric breakdown of the insulating charge-ordered state in La2-xSrxNiO4
Yamanouchi, S.
Taguchi, Y.
Tokura, Y.
Physical Review Letters, 1999, 83 (26 I): : 5555 - 5558
[24] CARRIER DOPING MODEL FOR LA2-XSRXNIO4
TANAKA, S
MOTOI, Y
PHYSICA C, 1994, 234 (3-4): : 355 - 360
[25] Stripe order and magnetic transitions in La2-xSrxNiO4 -: art. no. 024413
Freeman, PG
Boothroyd, AT
Prabhakaran, D
Enderle, M
Niedermayer, C
PHYSICAL REVIEW B, 2004, 70 (02) : 024413 - 1
[26] STM/STS study in the stripe-ordered state of La2-x-yNdySrxCuO4 (x=1/8, y∼0.4)
Momono, N.
Kurosawa, T.
Endo, T.
Kurusu, K.
Takeyama, K.
Oda, M.
Ido, M.
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2008, 69 (12) : 3031 - 3033
[27] Low-energy quasi-one-dimensional spin dynamics in charge-ordered La2-xSrxNiO4
Freeman, P. G.
Prabhakaran, D.
Nakajima, K.
Stunault, A.
Enderle, M.
Niedermayer, C.
Frost, C. D.
Yamada, K.
Boothroyd, A. T.
PHYSICAL REVIEW B, 2011, 83 (09):
[28] Phonon thermal conductivity and stripe correlations in La2-xSrxNiO4 and Sr1.5La0.5MnO4
Hess, C
Büchner, B
Hücker, M
Gross, R
Cheong, SW
PHYSICAL REVIEW B, 1999, 59 (16) : 10397 - 10400
[29] Jahn-Teller mechanism of stripe formation in doped layered La2-xSrxNiO4 nickelates
Rosciszewski, Krzysztof
Oles, Andrzej M.
JOURNAL OF PHYSICS-CONDENSED MATTER, 2011, 23 (26)
[30] Magnetic excitations in long-range stripe-ordered Pr2NiO4+δ
Maity, Avishek
Dutta, Rajesh
Marsicano, Anna
Piovano, Andrea
Stewart, J. Ross
Paulus, Werner
PHYSICAL REVIEW B, 2021, 103 (10)

← 1 2 3 4 5 →