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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2008.3
- 수록면
- 57 - 61 (5page)
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초록· 키워드
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We investigated the laser pulse-width dependence of dense plasmas confined within the magnetic length of In0.2Ga0.8As/GaAs multiple quantum wells under high magnetic fields up to 31 T. To fully fill the Landau levels of effectively zero-dimensional system, we used intense femtosecond (fs) laser pulses to create carrier densities near 1013/cm2. The observed photoluminescence showed a characteristic of superfluorescence, above critical magnetic field when being excited by pulses shorter than coherence buildup time.
목차
I. INTRODUCTION
II. EXPERIMENTAL RESULTS AND DISCUSSION
III. CONCLUSION
ACKNOWLEDGEMENT
REFERENCES
참고문헌 (17)
참고문헌 신청
Hui Deng / 2002 / Condensation of Semiconductor Microcavity Exciton Polaritons / Science 298(4):199~202
J Keeling / 2007 / Collective coherence in planar semiconductor microcavities / Semicond. Sci. Technol 22(5):R1~R26
R. Bonifacio / 1975 / Cooperative radiation processes in two-level systems: Superfluorescence / Phys. Rev. A 11(5):1507~1521
A. A. Belyanin / 2003 / Collecitve QED processes of electronhole recombination and electron-positron annihilation in a strong magnetic field,” Quantum Semiclass. Opt., vol. 9, no. 1, pp. 1-44, 1997; A. A. Belyanin, V. V. Kocharovsky, VI. V. Kocharovsky, and D. S Pestov, “Novel schemes and prospects of superradiant lasing in heterostructures / Laser Phys 13(2):161~167
N. Skribanowitz / 1973 / Observation of Dicke superradiance in optically pumped HF gas / Phys. Rev. Lett 30(8):309~312
J Keeling / 2007 / Collective coherence in planar semiconductor microcavities / Semicond. Sci. Technol 22(5):R1~R26
R. Bonifacio / 1975 / Cooperative radiation processes in two-level systems: Superfluorescence / Phys. Rev. A 11(5):1507~1521
A. A. Belyanin / 2003 / Collecitve QED processes of electronhole recombination and electron-positron annihilation in a strong magnetic field,” Quantum Semiclass. Opt., vol. 9, no. 1, pp. 1-44, 1997; A. A. Belyanin, V. V. Kocharovsky, VI. V. Kocharovsky, and D. S Pestov, “Novel schemes and prospects of superradiant lasing in heterostructures / Laser Phys 13(2):161~167
N. Skribanowitz / 1973 / Observation of Dicke superradiance in optically pumped HF gas / Phys. Rev. Lett 30(8):309~312
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