Phonon squeezing in the superconductivity of borocarbides

T. Hakioglu; V. A. Ivanov; A. S. Shumovsky; B. Tanatar

doi:10.1016/0921-4534(94)92393-0

Phonon squeezing in the superconductivity of borocarbides

T. Hakioglu^*, V. A. Ivanov, A. S. Shumovsky, B. Tanatar

^*Corresponding author for this work

Bilkent University

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

Superconductivity in the presence of anharmonic phonons is studied in the context of strongly correlated electron model. The model is applied to the recently observed superconductivity in borocarbides. Limits on the valency of the Ni ion for the existence of superconductivity is derived and a condition for maximal transition temperature is given.

Original language	English
Pages (from-to)	2343-2344
Number of pages	2
Journal	Physica C: Superconductivity and its Applications
Volume	235-240
Issue number	PART 4
DOIs	https://doi.org/10.1016/0921-4534(94)92393-0
Publication status	Published - Dec 1994
Externally published	Yes

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@article{84f509fcb2e54da9a7131006d384fc81,

title = "Phonon squeezing in the superconductivity of borocarbides",

abstract = "Superconductivity in the presence of anharmonic phonons is studied in the context of strongly correlated electron model. The model is applied to the recently observed superconductivity in borocarbides. Limits on the valency of the Ni ion for the existence of superconductivity is derived and a condition for maximal transition temperature is given.",

author = "T. Hakioglu and Ivanov, {V. A.} and Shumovsky, {A. S.} and B. Tanatar",

year = "1994",

month = dec,

doi = "10.1016/0921-4534(94)92393-0",

language = "English",

volume = "235-240",

pages = "2343--2344",

journal = "Physica C: Superconductivity and its Applications",

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T1 - Phonon squeezing in the superconductivity of borocarbides

AU - Hakioglu, T.

AU - Ivanov, V. A.

AU - Shumovsky, A. S.

AU - Tanatar, B.

PY - 1994/12

Y1 - 1994/12

N2 - Superconductivity in the presence of anharmonic phonons is studied in the context of strongly correlated electron model. The model is applied to the recently observed superconductivity in borocarbides. Limits on the valency of the Ni ion for the existence of superconductivity is derived and a condition for maximal transition temperature is given.

AB - Superconductivity in the presence of anharmonic phonons is studied in the context of strongly correlated electron model. The model is applied to the recently observed superconductivity in borocarbides. Limits on the valency of the Ni ion for the existence of superconductivity is derived and a condition for maximal transition temperature is given.

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U2 - 10.1016/0921-4534(94)92393-0

DO - 10.1016/0921-4534(94)92393-0

M3 - Article

AN - SCOPUS:25344445400

SN - 0921-4534

VL - 235-240

SP - 2343

EP - 2344

JO - Physica C: Superconductivity and its Applications

JF - Physica C: Superconductivity and its Applications

IS - PART 4

ER -

Phonon squeezing in the superconductivity of borocarbides

Abstract

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