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ICOP & ICPET 2014, 20 - : 621-624 Back to browse issues page
A Method for Determin the Chromium Concentration in Optimized Energy Transfer from Chromium to Neodmium in Cr,Nd:GSGG Laser Crystal
Mozhde Janfada * 1, Behnam Abbasi , Nooradin Nematollahzade
Abstract:   (3240 Views)
In this paper we try to investigate theorically the effect of chromium concentration on efficiency of Nd,Cr:GSGG laser. For this purpose we use current models for drawing luminescence decay of chromium and obtaining lifetime of chromium in present of interaction with other ions. Thus we calculate rate of nonradiative energy transfer between ions, then we calculate the number of excited acceptor ions and efficiency of energy transfer from donors to acceptors.
Keywords: Solid state laser, garnets, GSGG, efficiency, neodymium.
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Type of Study: Research | Subject: Special
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janfada M, abbasi B, nematollahzade N. A Method for Determin the Chromium Concentration in Optimized Energy Transfer from Chromium to Neodmium in Cr,Nd:GSGG Laser Crystal. ICOP & ICPET. 2014; 20 :621-624
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Volume 20 - Back to browse issues page
انجمن اپتیک و فوتونیک ایران Optics and Photonics Society of Iran
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