Analysis of a dynamical procedure on diode-end-pumped solid-state lasers Export

@article{citeulike:2356539, abstract = {For solid-state lasers, we have determined that the overlap integrals V_th, related to the threshold pump power, and V_slope, related to the laser slope efficiency, dynamically change with pump power. The increase of diffraction loss is also caused by the dynamical change of the laser mode size, which alters the Fresnel number of the cavity. Subsequently, the threshold pump power and the laser slope efficiency also change dynamically. The dramatic increase of the laser mode radius at the laser crystal and the sudden decrease of the laser mode radius at the output mirror when operating near the stability limit make the laser output suddenly drop. A longer cavity will have a larger threshold pump power and a smaller total output power}, author = {Xie, Wenjie and Tam, Siu-Chung and Lam, Yee-Loy and Lai, Kin S. and Wu, Ruifen and Lim, Yuan L. and Lau, E.}, booktitle = {Quantum Electronics, IEEE Journal of}, citeulike-article-id = {2356539}, citeulike-linkout-0 = {http://dx.doi.org/10.1109/3.952550}, citeulike-linkout-1 = {http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=952550}, doi = {10.1109/3.952550}, journal = {Quantum Electronics, IEEE Journal of}, keywords = {ieee, ssl}, number = {10}, pages = {1368--1372}, posted-at = {2008-02-09 10:23:47}, priority = {2}, title = {Analysis of a dynamical procedure on diode-end-pumped solid-state lasers}, url = {http://dx.doi.org/10.1109/3.952550}, volume = {37}, year = {2001} }

TY - JOUR ID - citeulike:2356539 L3 - citeulike-article-id:2356539 N2 - For solid-state lasers, we have determined that the overlap integrals V_th, related to the threshold pump power, and V_slope, related to the laser slope efficiency, dynamically change with pump power. The increase of diffraction loss is also caused by the dynamical change of the laser mode size, which alters the Fresnel number of the cavity. Subsequently, the threshold pump power and the laser slope efficiency also change dynamically. The dramatic increase of the laser mode radius at the laser crystal and the sudden decrease of the laser mode radius at the output mirror when operating near the stability limit make the laser output suddenly drop. A longer cavity will have a larger threshold pump power and a smaller total output power IS - 10 JF - Quantum Electronics, IEEE Journal of EP - 1372 TI - Analysis of a dynamical procedure on diode-end-pumped solid-state lasers VL - 37 T2 - Quantum Electronics, IEEE Journal of SP - 1368 KW - ieee KW - ssl AU - Xie, Wenjie AU - Tam, Siu-Chung AU - Lam, Yee-Loy AU - Lai, Kin AU - Wu, Ruifen AU - Lim, Yuan AU - Lau, E PY - 2001/// UR - http://dx.doi.org/10.1109/3.952550 ER -