Scopus
YÖKSİS DOI Eşleşti
SJR Q2
Thermodynamics of Bose-Einstein gas trapped in D-dimensional quartic potentials
Physica A Statistical Mechanics and Its Applications · Nisan 2010
YÖKSİS Kayıtları
Thermodynamics of Bose Einstein gas trapped in D dimensional quartic potentials
Physica A: Statistical Mechanics and its Applications · 2010 SCI 11 atıf
Prof. Dr. ELİFE ÖZNUR KARABULUT →
Thermodynamics of Bose Einstein gas trapped in dimensional quartic potentials
Physica A: Statistical Mechanics and its Applications · 2010 SCI 11 atıf
Prof. Dr. MUSTAFA KOYUNCU →
Thermodynamics of Bose Einstein gas trapped in D dimensional quartic potentials
Physica A: Statistical Mechanics and its Applications · 2010 SCI 10 atıf
Prof. Dr. ELİFE ÖZNUR KARABULUT →
YÖKSİS Kayıtları — ISSN Eşleşmesi
Thermodynamics of Bose Einstein gas trapped in dimensional quartic potentials
2010 ISSN: 03784371 SCI 11 atıf
Prof. Dr. MUSTAFA KOYUNCU →
Thermodynamics of Bose Einstein gas trapped in D dimensional quartic potentials
2010 ISSN: 03784371 SCI 10 atıf
Prof. Dr. ELİFE ÖZNUR KARABULUT →
Magnetic properties of a mixed spin 1 and spin 2 Heisenberg ferrimagnetic system Green s function study
2012 ISSN: 03784371 SCI-Expanded
Prof. Dr. GÜLİSTAN MERT →
The multi compensation temperatures for the four sublattice Heisenberg ferrimagnetic system
2014 ISSN: 03784371 SCI-Expanded
Prof. Dr. GÜLİSTAN MERT →
A new multistage short-term wind power forecast model using decomposition and artificial intelligence methods
2019 ISSN: 03784371 SCI
Prof. Dr. MEHMET ÇUNKAŞ →
A new multistage short-term wind power forecast model using decomposition and artificial intelligence methods
2019 ISSN: 0378-4371 SCI-Expanded
Dr. Öğr. Üyesi HASAN HÜSEYİN ÇEVİK →
Makale Bilgileri
ISSN03784371
Yayın TarihiNisan 2010
Cilt / Sayfa389 · 1371-1379
Scopus ID2-s2.0-73449097756
Özet
Quartic potentials play an important role in a broad range of fields in the Bose-Einstein Condensation (BEC) literature, from optical lattices to vortices and even to the quantum phase transitions. This also makes the study of thermodynamic properties of systems confined by these potentials interesting. For this purpose, the BEC of an ideal Bose system with a finite number of particles is considered in three and lower dimensions. A comprehensive thermodynamic analysis including the condensation temperature, chemical potential, condensate fraction, heat capacity, total energy, and entropy has been carried out with a special emphasis on low-dimensional case for which the standard semi-classical method is not applicable. As a result of our calculations based on a quantum mechanical treatment we have shown that BEC is possible in a one-dimensional quartic potential, in contrast with the predictions of the standard method. Moreover it is also possible to corroborate our results by using a modified semi-classical approximation that enables us to estimate the condensation temperatures for one-dimensional traps for all powers of the confining potential. We have found higher condensation temperatures than for the harmonic traps for all the three spatial configurations of the quartic trap. © 2009 Elsevier B.V. All rights reserved.
Yazarlar (3)
1
Elife Ö Karabulut
2
Mustafa Koyuncu
3
Mehmet Tomak
Anahtar Kelimeler
Anharmonic potentials
Bose-Einstein condensation
Finite number effects
Thermodynamical properties
Kurumlar
Middle East Technical University (METU)
Ankara Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Scimago Dergi (ISSN Eşleşmesi)
Physica A: Statistical Mechanics and its Applications
Q2
SJR Skoru0,669
H-Index195
YayıncıElsevier B.V.
ÜlkeNetherlands
Condensed Matter Physics (Q2)
Statistical and Nonlinear Physics (Q2)
Statistics and Probability (Q2)
Metrikler
18
Atıf
3
Yazar
4
Anahtar Kelime