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Correlation Between Multiplicative Noises and Its Effects on Two-Mode Laser |
| LONG Quan1;CAO Li2,3;WU Da-jin2,3;LI Zai-guang1 |
| 1National Laboratory of Laser Technology, 2Department of Physics, Huazhong University of Science and Technology, Wuhan 430074
3CCAST (World Laboratory), P. O. Box 8730, Beijing 100080
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| Cite this article: |
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LONG Quan, CAO Li, WU Da-jin et al 1997 Chin. Phys. Lett. 14 593-596 |
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Abstract A two-mode laser cavity in which the optical paths of two modes can be separated and affected by different but correlated multiplicative noises (external disturbances) with the help of a noise introducing device is proposed. Through a corresponding mathematical model, it is found that the statistical properties of laser intensities depend strongly on the relationship between the noise correlation coefficient and the mode coupling constant.
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42.50.Lc
05.40.+j
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Published: 01 August 1997
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| PACS: |
42.50.Lc
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(Quantum fluctuations, quantum noise, and quantum jumps)
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05.40.+j
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