Acta Optica Sinica, Volume. 15, Issue 1, 34(1995)
Extraordinary Phenomena of Two-Beam Couplingin Ce:Mn:LiNbO3Crystal
In Ce:Mn:LiNbO3 crystal, the two-beam coupling exponential gaincoefficient increases sharply along with the decrease of the thickness of the crystal sheet.INcreasing beam diameter of the pump light, the angle range 2θ of gain Г,may beextended.Nearby 55 ℃, 71 ℃ and 110℃, three extrordinary peaks present. ThesePhenomena are studued in this poper.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Extraordinary Phenomena of Two-Beam Couplingin Ce:Mn:LiNbO3Crystal[J]. Acta Optica Sinica, 1995, 15(1): 34