Experimental study of an argon laser discharge in a transverse magnetic field |
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| Authors: | G Del Gobbo F Giammanco F Maccarrone P Marsili F Strumia |
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| Institution: | (1) Dipartimento di Fisica, Università degli Studi, Pisa, Italy |
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| Abstract: | Summary The influence of a static magnetic field orthogonal to the axis of an argon laser discharge is investigated. The enhancement
of the small-signal gain at 488 nm is measured as a function of the magnetic field at different values of the parameters of
the discharge. The data about the gain compared with the measurement of the fluorescence from the upper level of the 488 nm
line give information about the excitation mechanisms. A strong enhancement of the ionization rate of Ar+ is detected. |
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| Keywords: | Lasers |
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