Evidence for linelike vortex liquid phase in Tl2Ba2CaCu2O8 probed using terahertz time-domain spectroscopy

V. K. Thorsmølle; R. D. Averitt; M. P. Maley; Michael Frederic Hundley; L. N. Bulaevskii; Antoinette Jane Taylor; A. E. Koshelev

Evidence for linelike vortex liquid phase in Tl₂Ba₂CaCu₂O₈ probed using terahertz time-domain spectroscopy

V. K. Thorsmølle
, R. D. Averitt
, M. P. Maley
, Michael Frederic Hundley
, L. N. Bulaevskii
, Antoinette Jane Taylor
, A. E. Koshelev

Los Alamos National Laboratory

Research output: Contribution to conference › Paper

Abstract

Time-domain spectroscopy in transmission was used to probe the vortex state in Tl₂Ba₂CaCu₂O₈ thin films. It was found that c-axis correlated pancake vortices are preserved across the glass transition, and that pinning is dominated by correlated disorder. It was concluded that Tl₂Ba₂CaCu₂O₈ films (γ∼), at least in the low magnetic field portion of the B-T phase diagram, behave as YBa₂Cu₃O_7-δ (γ∼8).

Original language	English
State	Published - Jan 1 2002
Event	Quantum Electronics and Laser Science (QELS) 2002 - Duration: Jan 1 2002 → …

Conference

Conference	Quantum Electronics and Laser Science (QELS) 2002
Period	01/1/02 → …

Cite this

@conference{f839424d207849a08769ab3b465ef525,

title = "Evidence for linelike vortex liquid phase in Tl2Ba2CaCu2O8 probed using terahertz time-domain spectroscopy",

abstract = "Time-domain spectroscopy in transmission was used to probe the vortex state in Tl2Ba2CaCu2O8 thin films. It was found that c-axis correlated pancake vortices are preserved across the glass transition, and that pinning is dominated by correlated disorder. It was concluded that Tl2Ba2CaCu2O8 films (γ∼), at least in the low magnetic field portion of the B-T phase diagram, behave as YBa2Cu3O7-δ (γ∼8).",

author = "Thorsm{\o}lle, \{V. K.\} and Averitt, \{R. D.\} and Maley, \{M. P.\} and Hundley, \{Michael Frederic\} and Bulaevskii, \{L. N.\} and Taylor, \{Antoinette Jane\} and Koshelev, \{A. E.\}",

year = "2002",

month = jan,

day = "1",

language = "English",

note = "Quantum Electronics and Laser Science (QELS) 2002 ; Conference date: 01-01-2002",

}

TY - CONF

T1 - Evidence for linelike vortex liquid phase in Tl2Ba2CaCu2O8 probed using terahertz time-domain spectroscopy

AU - Thorsmølle, V. K.

AU - Averitt, R. D.

AU - Maley, M. P.

AU - Hundley, Michael Frederic

AU - Bulaevskii, L. N.

AU - Taylor, Antoinette Jane

AU - Koshelev, A. E.

PY - 2002/1/1

Y1 - 2002/1/1

N2 - Time-domain spectroscopy in transmission was used to probe the vortex state in Tl2Ba2CaCu2O8 thin films. It was found that c-axis correlated pancake vortices are preserved across the glass transition, and that pinning is dominated by correlated disorder. It was concluded that Tl2Ba2CaCu2O8 films (γ∼), at least in the low magnetic field portion of the B-T phase diagram, behave as YBa2Cu3O7-δ (γ∼8).

AB - Time-domain spectroscopy in transmission was used to probe the vortex state in Tl2Ba2CaCu2O8 thin films. It was found that c-axis correlated pancake vortices are preserved across the glass transition, and that pinning is dominated by correlated disorder. It was concluded that Tl2Ba2CaCu2O8 films (γ∼), at least in the low magnetic field portion of the B-T phase diagram, behave as YBa2Cu3O7-δ (γ∼8).

UR - https://www.scopus.com/pages/publications/0036036396

M3 - Paper

T2 - Quantum Electronics and Laser Science (QELS) 2002

Y2 - 1 January 2002

ER -

Evidence for linelike vortex liquid phase in Tl2Ba2CaCu2O8 probed using terahertz time-domain spectroscopy

Abstract

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Evidence for linelike vortex liquid phase in Tl₂Ba₂CaCu₂O₈ probed using terahertz time-domain spectroscopy