Normal-state Nernst coefficient in high-temperature superconductors of the Y-Ba-Cu-O system

O A Martynova; V E Gasumyants

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Normal-state Nernst coefficient in high-temperature superconductors of the Y-Ba-Cu-O system

机译：Y-Ba-Cu-O系统高温超导体中的常态能斯特系数

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Acomparativeexperimentalstudyofthenormal-stateNernstcoefficient,Q,inhigh-temperaturesuperconductorsoftheYBa2Cu3Oysystemwithdifferenttypesofdeviationsfromthestoichiometrywasperformed.ThepeculiaritiesoftheQ(T)dependencescharacteristicofY-basedHTSC,aswellasthespecificfeaturesoftheinfluenceofdifferenttypesofdopingontheabsoluteQvaluewererevealed.TheobtainedQ(T)dependenceswereanalyzedonthebasisofanarrow-bandmodeltogetherwiththethermopowertemperaturedependencesmeasuredonthesamesamples.ItisshownthatthedevelopedapproachallowsonetodescribequantitativelyalltheexperimentalNernstresultsandtodeterminefromtheiranalysisthevaluesofthecharge-carriermobilityandthedegreeofthedispersionlawasymmetry.Thedataonthevariationoftheseparametersunderinfluenceofdifferenttypesofdopingareobtainedanddiscussedwithrespecttothemodificationoftheenergyspectrumstructureinducedbystudieddopants...

机译：Acomparativeexperimentalstudyofthenormal-stateNernstcoefficient，Q，inhigh-temperaturesuperconductorsoftheYBa2Cu3Oysystemwithdifferenttypesofdeviationsfromthestoichiometrywasperformed.ThepeculiaritiesoftheQ（T）dependencescharacteristicofY-basedHTSC，aswellasthespecificfeaturesoftheinfluenceofdifferenttypesofdopingontheabsoluteQvaluewererevealed.TheobtainedQ（T）dependenceswereanalyzedonthebasisofanarrow-bandmodeltogetherwiththethermopowertemperaturedependencesmeasuredonthesamesamples.ItisshownthatthedevelopedapproachallowsonetodescribequantitativelyalltheexperimentalNernstresultsandtodeterminefromtheiranalysisthevaluesofthecharge-carriermobilityandthedegreeofthedispersionlawasymmetry.Thedataonthevariationoftheseparametersunderinfluenceofdifferenttypesofdopingareobtainedanddiscussedwithrespecttothemodificationoftheenergyspectrumstructureinducedbystudieddopants ...

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《Journal of Physics: Conference Series》 |2016年第1期|共页
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O A Martynova; V E Gasumyants;
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1. Normal-state Nernst coefficient in high-temperature superconductors of the Y-Ba-Cu-O system [J] . O A Martynova, V E Gasumyants Journal of Physics: Conference Series . 2016,第1期

机译：Y-Ba-Cu-O系统高温超导体中的常态能斯特系数
2. Scaling of the normal-state Nernst coefficient in doped Y-based high-temperature superconductors - art. no. 180515 [J] . Gasumyants VE., Ageev NV. Physical Review, B. Condensed Matter . 2002,第18期

机译：掺杂Y基高温超导体中常态能斯特系数的缩放-艺术。没有。 180515
3. Normal-state Nernst effect in electron-doped Pr_(2-x)Ce_xCuO_(4-δ): Superconducting fluctuations and two-band transport [J] . Pengcheng Li, R. L. Greene Physical review. B, Condensed Matter And Materials Physics . 2007,第17期

机译：掺杂电子的Pr_（2-x）Ce_xCuO_（4-δ）中的正态能斯特效应：超导涨落和两带传输
4. The Normal-State Nernst Coefficient in the $mathrm{Y}_{1-x}ext{Ca}_{x}ext{Ba}_{2}ext{Cu}_{2.8}ext{Zn}_{0.2}mathrm{O}_{y}$ System [C] . Zhang Xunpeng, Olga Martynova, Vitaliy Gasumyants IEEE International Conference on Electrical Engineering and Photonics . 2018

机译：在 $ mathrm {y} _ {1-x} text {ca} _} text {ba} _} text {ba} _ {2} text {cu} _ text {cu} _ {2.8}中的正常状态} _ { text {zn} _ {0.2} mathrm {o} _ {y} $ 系统
5. Experimental investigations of the convective heat transfer coefficients and computer model calibration involving a high-temperature thermal energy storage system [D] . Nsofor, Emmanuel Chukwunonyelum 1993

机译：对流传热系数的实验研究和涉及高温储热系统的计算机模型校准
6. Fermi pockets and quantum oscillations of the Hall coefficient in high-temperature superconductors [O] . Sudip Chakravarty, Hae-Young Kee 2008

机译：高温超导体中的费米腔和霍尔系数的量子振荡
7. Identification of the high-temperature superconducting phase in the Y-Ba-Cu-O system as the perovskite {(YBa_2Cu_3)_7 _pm _delta} [O] . Ganguly P, Ram Mohan RA, Sreedhar K, 1987

机译：将Y-Ba-Cu-O系统中的高温超导相鉴定为钙钛矿{{YBa_2Cu_3）_7 _ pm _ delta}
8. Saturation of the High-Temperature Normal-State Electrical Resistivity of Superconductors. [R] . Fisk, Z., Webb, G. W. 1976

机译：超导体的高温常态电阻率的饱和度。

Normal-state Nernst coefficient in high-temperature superconductors of the Y-Ba-Cu-O system

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