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Pregled bibliografske jedinice broj: 308204

Influence of the pseudogap on the Nernst coefficient in Y0.9Ca0.1Ba2Cu3Oy


Matusiak, Marcin; Naqib, Saleh; Kokanovic, Ivan; R. Cooper, John
Influence of the pseudogap on the Nernst coefficient in Y0.9Ca0.1Ba2Cu3Oy // Exploring Quantum Matter: Visions and Opportunities Bristol-Cambridge-St Andrews Portfolio Partnership / Mackenzie, Andy (ur.).
St Andrews, Scotland, UK, 2007. (poster, nije recenziran, sažetak, znanstveni)


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Naslov
Influence of the pseudogap on the Nernst coefficient in Y0.9Ca0.1Ba2Cu3Oy

Autori
Matusiak, Marcin ; Naqib, Saleh ; Kokanovic, Ivan ; R. Cooper, John

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Exploring Quantum Matter: Visions and Opportunities Bristol-Cambridge-St Andrews Portfolio Partnership / Mackenzie, Andy - St Andrews, Scotland, UK, 2007

Skup
Exploring Quantum Matter: Visions and Opportunities

Mjesto i datum
St Andrews, Škotska, Velika Britanija, 2.-6. srpnja 2007

Vrsta sudjelovanja
Poster

Vrsta recenzije
Nije recenziran

Ključne riječi
Superconductivity; Nernst effect; Pseudogap

Sažetak
We have studied the temperature dependence of the Nernst coefficient ( ) in the Y0.9Ca0.1Ba2Cu3Oy superconductor. The sample has been measured at three different levels of the oxygen content, in the over-, optimally-, and under-doped state. The most prominent feature of the  (T) dependence that develops along with oxygen/doping reduction is fall of the Nernst coefficient value just below T* -- the temperature we expect to see an influence of the pseudogap. This behavior can be understand in terms the relaxation time approximation and suggests that the the superconducting fluctuations are not the origin of the pseudogap state.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekti:
119-1191458-1008 - Električna i magnetska svojstva odabranih anorganskih i organskih materijala (Kokanović, Ivan, MZOS ) ( POIROT)

Ustanove:
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url John Robert Cooper (autor)

Avatar Url Ivan Kokanović (autor)


Citiraj ovu publikaciju:

Matusiak, Marcin; Naqib, Saleh; Kokanovic, Ivan; R. Cooper, John
Influence of the pseudogap on the Nernst coefficient in Y0.9Ca0.1Ba2Cu3Oy // Exploring Quantum Matter: Visions and Opportunities Bristol-Cambridge-St Andrews Portfolio Partnership / Mackenzie, Andy (ur.).
St Andrews, Scotland, UK, 2007. (poster, nije recenziran, sažetak, znanstveni)
Matusiak, M., Naqib, S., Kokanovic, I. & R. Cooper, J. (2007) Influence of the pseudogap on the Nernst coefficient in Y0.9Ca0.1Ba2Cu3Oy. U: Mackenzie, A. (ur.)Exploring Quantum Matter: Visions and Opportunities Bristol-Cambridge-St Andrews Portfolio Partnership.
@article{article, author = {Matusiak, Marcin and Naqib, Saleh and Kokanovic, Ivan and R. Cooper, John}, editor = {Mackenzie, A.}, year = {2007}, pages = {14}, keywords = {Superconductivity, Nernst effect, Pseudogap}, title = {Influence of the pseudogap on the Nernst coefficient in Y0.9Ca0.1Ba2Cu3Oy}, keyword = {Superconductivity, Nernst effect, Pseudogap}, publisherplace = {St Andrews, \v{S}kotska, Velika Britanija} }
@article{article, author = {Matusiak, Marcin and Naqib, Saleh and Kokanovic, Ivan and R. Cooper, John}, editor = {Mackenzie, A.}, year = {2007}, pages = {14}, keywords = {Superconductivity, Nernst effect, Pseudogap}, title = {Influence of the pseudogap on the Nernst coefficient in Y0.9Ca0.1Ba2Cu3Oy}, keyword = {Superconductivity, Nernst effect, Pseudogap}, publisherplace = {St Andrews, \v{S}kotska, Velika Britanija} }




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