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随着高功率激光Ｍ极管的发展，在Ｍ极管泵浦的激光研究中掺Ｙｂ’十离子的激光材料受到极大重视．掺ｙｂ‘十离子激光材料的吸收峰一般在９００～９８０ｕｒｎ波长范围，能与ＩｎＧａＡｓ激光二极管有效用合．尤其是＊ｂ：ＹＡｃ，因具有宽的吸收带、大的受激发射截面积、长的
With the development of high-power laser M-tube, laser materials doped with Yb ’-doped ion in M-diode-pumped laser have drawn great attention. Absorption peak doped yb ’ten ion laser material is generally in the 900 ~ 980urn wavelength range, with InGaAs laser diode effective use together. In particular, * b: YAc has a large absorption band, a large stimulated emission cross-sectional area, a long