Optical spectroscopy of Nd^3+ in KLa(MoO_4)_2 crystals

Growth and spectroscopic properties of Nd3+-doped Na2Gd4(MoO4)7 crystal

“…Recently, with the rapid development of the solid-state laser with diode laser pumping, research on more efficient new laser materials has gained much interest [1][2][3][4][5][6][7][8][9][10][11]. Double molybdate with general format MT(MoO 4 ) 2 (M = alkali metal; T = rare earth ion) were investigated as new laser host materials [12][13][14]. A molybdate with general format M 2 T 4 (MoO 4 ) 7 (M = alkali metal; T = rare earth ion) is another molybdate family [15,16].…”

Growth and up-conversion emission of Er3+/Yb3+-codoped LiGd(MoO4)2 crystal

“…The rare earth-doped molybdates, such as Nd 3+ :NaLa(MoO 4 ) 2 , Nd 3+ :KLa(MoO 4 ) 2 and Nd 3+ :Gd 2 (MoO 4 ) 3 are a type of efficient lasing media materials [9][10][11]. LiGd(MoO 4 ) 2 crystallizes in tetragonal system with the space group I 4 /a ðC 6 4h Þ and unit cell parameters a ¼ 5:20 ( A and c ¼ 11:32 ( A [12].…”

Raman Scattering and Nd$^{3+}$ Laser Operation in NaLa(WO$_{4}$)$_{2}$

“…Nd is one of the obvious choices, since it can be pumped in the 800-810-nm region with AlGaAs diode lasers and several laser channels are possible using (890 nm), (1.06 m) and (1.3 m) emissions. Some previous information on spectroscopic properties and laser emission of Nd in tetragonal DT and DM is already available, NaT(WO ) , ( Bi [10]- [13]; Y [3], [14], [15]; La [16]- [18] and Gd [19], [20]), NaT(MoO ) ( Bi,[10]; Y, [21]; La, [17], [21]- [26], and Gd [21], [27]), LiLa(WO ) , [28] LiT(MoO ) ( La, [17], [29], and Gd [17], [30]), KLa(WO ) [31]- [33], KLa(MoO ) [34], and AgNd(WO ) [35]. For NaLa(WO ) laser operation at 1063 [16] and 1335 nm [16] has been demonstrated only in pulsed regime and the spectroscopic features reported are nonpolarized.…”