| ชื่อเรื่อง | : | Energy relaxation of exciton-polariton condensates in quasi-one-dimensional microcavities |
| นักวิจัย | : | Antón, C. , Liew, Timothy Chi Hin , Tosi, G. , Martín, M. D. , Gao, T. , Hatzopoulos, Z. , Eldridge, P. S. , Savvidis, P. G. , Viña, L. |
| คำค้น | : | DRNTU::Science::Physics |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2556 |
| อ้างอิง | : | Antón, C., Liew, T. C. H., Tosi, G., Martín, M. D., Gao, T., Hatzopoulos, Z., et al. (2013). Energy relaxation of exciton-polariton condensates in quasi-one-dimensional microcavities. Physical review B, 88(3), 035313-. , http://hdl.handle.net/10220/18750 , http://dx.doi.org/10.1103/PhysRevB.88.035313 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Physical review B |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | We present a time-resolved study of energy relaxation and trapping dynamics of polariton condensates in a semiconductor microcavity ridge. The combination of two nonresonant, pulsed laser sources in a GaAs ridge-shaped microcavity gives rise to profuse quantum phenomena where the repulsive potentials created by the lasers allow the modulation and control of the polariton flow. We analyze in detail the dependence of the dynamics on the power of both lasers and determine the optimum conditions for realizing an all-optical polariton condensate transistor switch. The experimental results are interpreted in the light of simulations based on a generalized Gross-Pitaevskii equation, including incoherent pumping, decay, and energy relaxation within the condensate. |
| บรรณานุกรม | : |
Antón, C. , Liew, Timothy Chi Hin , Tosi, G. , Martín, M. D. , Gao, T. , Hatzopoulos, Z. , Eldridge, P. S. , Savvidis, P. G. , Viña, L. . (2556). Energy relaxation of exciton-polariton condensates in quasi-one-dimensional microcavities.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Antón, C. , Liew, Timothy Chi Hin , Tosi, G. , Martín, M. D. , Gao, T. , Hatzopoulos, Z. , Eldridge, P. S. , Savvidis, P. G. , Viña, L. . 2556. "Energy relaxation of exciton-polariton condensates in quasi-one-dimensional microcavities".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Antón, C. , Liew, Timothy Chi Hin , Tosi, G. , Martín, M. D. , Gao, T. , Hatzopoulos, Z. , Eldridge, P. S. , Savvidis, P. G. , Viña, L. . "Energy relaxation of exciton-polariton condensates in quasi-one-dimensional microcavities."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2556. Print. Antón, C. , Liew, Timothy Chi Hin , Tosi, G. , Martín, M. D. , Gao, T. , Hatzopoulos, Z. , Eldridge, P. S. , Savvidis, P. G. , Viña, L. . Energy relaxation of exciton-polariton condensates in quasi-one-dimensional microcavities. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2556.
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