| 钙原子与离子共振-亚稳跃迁激光的同时振荡 |
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| 引用本文： | 潘佰良,陈钢,姚志欣,方本民. 钙原子与离子共振-亚稳跃迁激光的同时振荡[J]. 物理学报, 2001, 50(7): 1290-1293 |
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| 作者姓名： | 潘佰良 陈钢 姚志欣 方本民 |
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| 作者单位： | 浙江大学物理系,杭州310027;浙江大学物理系,杭州310027;浙江大学物理系,杭州310027;浙江大学物理系,杭州310027 |
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| 基金项目： | 国家自然科学基金(批准号:10004008和19974037)资助的课题. |
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| 摘 要： | 在电极间距为46cm、内径为1.3cm的石英放电管中,通过高频纵向脉冲放电激励,获得波长为0.85μm/0.87μm和5.54μm的钙离子和原子共振-亚稳跃迁激光的同时振荡.最大激光总功率和效率分别达1.1W和0.1%.测量并分析了激光输出特性和各工作参量之间的关系.
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| 关 键 词： | 钙离子和离子 共振亚稳跃迁激光 同时振荡 |
SIMULTANEOUS OSCILLATION OF RESONANCE-METASTABLE TRANSITION LASER IN CALCIUM ATOMS AND IONS |
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| PAN BAI-LIANG,CHEN GANG,YAO ZHI-XIN and FANG BEN-MIN. SIMULTANEOUS OSCILLATION OF RESONANCE-METASTABLE TRANSITION LASER IN CALCIUM ATOMS AND IONS[J]. Acta Physica Sinica, 2001, 50(7): 1290-1293 |
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| Authors: | PAN BAI-LIANG CHEN GANG YAO ZHI-XIN FANG BEN-MIN |
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| Abstract: | Simultaneous oscillation of resonance-metastable transition laser in calcium atoms and ions was obtained in a discharge tube with 1.3cm inner diameter and 46cm electrode separation through longitudinal high frequency pulse discharge.The maximum laser output power and laser efficiency reach 1.1W and 0.1 percent respectively.Laser output characteristics depend on various working parameters and the ratio of Pi/Pa were measured and analyzed. |
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| Keywords: | calcium atoms and ions resonance-metastable transition laser simultaneous oscillation |
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