| ชื่อเรื่อง | : | Stochastic gross-pitaevskii equation for the dynamical thermalization of Bose-Einstein condensates. |
| นักวิจัย | : | Savenko, I. G. , Liew, Timothy Chi Hin. , Shelykh, Ivan A. |
| คำค้น | : | DRNTU::Science::Mathematics. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2556 |
| อ้างอิง | : | Savenko, I. G., Liew, T. C. H., & Shelykh, I. A. (2013). Stochastic Gross-Pitaevskii Equation for the Dynamical Thermalization of Bose-Einstein Condensates. Physical Review Letters, 110(12). , http://hdl.handle.net/10220/9908 , http://dx.doi.org/10.1103/PhysRevLett.110.127402 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Physical review letters |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | We present a theory for the description of energy relaxation in a nonequilibrium condensate of bosonic particles. The approach is based on coupling to a thermal bath of other particles (e.g., phonons in a crystal, or noncondensed atoms in a cold atom system), which are treated with a Monte Carlo type approach. Together with a full account of particle-particle interactions, dynamic driving, and particle loss, this offers a complete description of recent experiments in which Bose-Einstein condensates are seen to relax their energy as they propagate in real space and time. As an example, we apply the theory to the solid-state system of microcavity exciton polaritons, in which nonequilibrium effects are particularly prominent. |
| บรรณานุกรม | : |
Savenko, I. G. , Liew, Timothy Chi Hin. , Shelykh, Ivan A. . (2556). Stochastic gross-pitaevskii equation for the dynamical thermalization of Bose-Einstein condensates..
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Savenko, I. G. , Liew, Timothy Chi Hin. , Shelykh, Ivan A. . 2556. "Stochastic gross-pitaevskii equation for the dynamical thermalization of Bose-Einstein condensates.".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Savenko, I. G. , Liew, Timothy Chi Hin. , Shelykh, Ivan A. . "Stochastic gross-pitaevskii equation for the dynamical thermalization of Bose-Einstein condensates.."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2556. Print. Savenko, I. G. , Liew, Timothy Chi Hin. , Shelykh, Ivan A. . Stochastic gross-pitaevskii equation for the dynamical thermalization of Bose-Einstein condensates.. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2556.
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