Investigations of the vortex matter in Bi2Sr2Ca1Cu2O8+δ single crystals

被引：0

作者：

Blasius, T ^{[1
]}

Niedermayer, C ^{[1
]}

Schiessling, J ^{[1
]}

Bolz, U ^{[1
]}

Eisenmenger, J ^{[1
]}

Runge, BU ^{[1
]}

Leiderer, P ^{[1
]}

Tallon, JL ^{[1
]}

Pooke, DM ^{[1
]}

Golnik, A ^{[1
]}

Lin, CT ^{[1
]}

Bernhard, C ^{[1
]}

机构：

[1] Univ Konstanz, Fak Phys, D-78457 Constance, Germany

来源：

HIGH TEMPERATURE SUPERCONDUCTIVITY | 1999年 / 483卷

关键词：

D O I：

10.1063/1.59618

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We report transverse-field muon spin rotation studies of the magnetic field distribution n(B) in the vortex state of the high temperature superconductor Bi2Sr2Ca1Cu2O8+delta (Bi-2212) and present data on three sets of overdoped, nearly optimized and underdoped single crystals which to our best knowledge provide the first evidence that a two-stage melting transition of the vortex matter occurs under equilibrium conditions. In addition, we compare the TF-mu SR results with those from DC-magnetization measurements and magnetcic-optic experiments on the same crystals.

引用

页码：201 / 206

页数：6

共 50 条

[31] ULTRASONIC STUDY OF THE SOFT PHONON MODE IN BI2SR2CA1CU2O8 SINGLE-CRYSTALS
WU, J
WANG, YN
SHEN, HM
ZHU, JS
YAN, YF
ZHAO, ZX
PHYSICS LETTERS A, 1990, 148 (1-2) : 127 - 130
[32] EVIDENCE OF SR-DEFICIENCY IN BI2SR2-ALPHA CA1CU2O8 AND PREPARATION OF STOICHIOMETRIC SEMICONDUCTING BI2SR2CA1CU2O8
NAGANO, H
LIANG, R
MATSUNAGA, Y
SUGIYAMA, M
ITOH, M
NAKAMURA, T
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1989, 28 (03): : L364 - L367
[33] Generalization of fluctuation induced conductivity in polycrystalline Y1-xCaxBa2Cu3Oy and Bi2Sr2Ca1Cu2O8+δ superconductors
Ghosh, AK
Bandyopadhyay, SK
Basu, AN
JOURNAL OF APPLIED PHYSICS, 1999, 86 (06) : 3247 - 3252
[34] Comparative study of transport properties of Bi2Sr2Ca2Cu3O10+δ and Bi2Sr2CaCu2O8+δ single crystals
Fujii, T
Watanabe, T
Matsuda, A
PHYSICA C, 2001, 357 (SUPPL. 2): : 173 - 176
[35] Growth and characterization of Bi2Sr2Ca2Cu3O10 and (Bi,Pb)2Sr2Ca2Cu3O10-δ single crystals
Giannini, E
Garnier, V
Gladyshevskii, R
Flükiger, R
SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2004, 17 (01): : 220 - 226
[36] Magnetic properties of Bi2212 single crystals with Bi:Sr:Ca:Cu = 2:2:1:2
Makise, Takanori
Uchida, Satoshi
Horii, Shigeru
Shimoyama, Jun-ichi
Kishio, Kohji
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2007, 460 : 772 - 773
[37] RESISTIVITY STUDY OF BI2SR2CA1-XYXCU2O8 SINGLE-CRYSTALS
MANDRUS, D
FORRO, L
KENDZIORA, C
MIHALY, L
PHYSICAL REVIEW B, 1992, 45 (21) : 12640 - 12642
[38] Thermoelectric power of Bi2Sr2Ca1-xCexCu2O8+y single crystals
Wang, RP
Jin, H
Sekine, H
Maeda, H
Tanaka, Y
JOURNAL OF PHYSICS-CONDENSED MATTER, 1997, 9 (44) : 9615 - 9620
[39] GROWTH OF PRECIPITATES IN BI2SR2CA1CU2O8
XU, M
POLONKA, J
GOLDMAN, AI
FINNEMORE, DK
MCKERNAN, S
APPLIED SUPERCONDUCTIVITY, 1993, 1 (10-12) : 1547 - 1554
[40] Growth of precipitates in Bi2Sr2Ca1Cu2O8
Xu, Ming
Polonka, J.
Goldman, A.I.
Finnemore, D.K.
McKernan, Stuart
Applied Superconductivity, 1993, 1 (10 -12 pt 3) : 1547 - 1554

← 1 2 3 4 5 →