Explain construction and working of Nd:YAG laser.

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written 7.3 years ago by

neeta.vanage • 880

modified 4.9 years ago by

sanketshingote • 100

advanced engineering physics

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written 6.2 years ago by

vermavarsha432 • 1.0k

Principle of Nd :

YAG laser It is a solid state laser. Nd represents Neodymium (Nd+3 ions are used). YAG represents Yittrium Aluminium Garnet (Y3 A15 O12). Some of the Y+3 ions are replaced by Nd+3. The crystal atoms of YAG do not take part into lasing action, but serve …

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written 7.2 years ago by

neeta.vanage • 880

. enter image description here Nd:YAG is one of the most popular type of solid state laser.Nd represents Neodymium ( $Nd_{+3}$ ions are used).YAG represents Yittrium Aluminium Garnet ( $Y_3$ $A1_5$ $O_{12}$ ). Some of the $Y_{+3}$ ions are replaced by $Nd_{+3}$ . The crystal atoms of YAG do not take part into lasing action, but serve as a host …

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