TE CO2 infrared emission apparatus with a half cavity |
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Authors: | Mei Chen Yude Li |
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Institution: | Department of Optoelectronic Science and Technology, Sichuan University, Chengdu 610064, China |
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Abstract: | A TE CO2 infrared emission apparatus with a half cavity is described . Via grating-tune the emissions p(12)–p(28), 00°1–10°0 of CO2 are obtained for gas mixtures of 15%CO2:20% N2:65%He and 20%CO2:15%N2:65%He at a total pressure of 60 kPa; the output energy and pulse width are 20–850 mJ and 60–70 ns, respectively. |
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Keywords: | Author Keywords: CO2 laser TE Half cavity |
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