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- The codi-tion of anastigmatism elimination for output branch of spherical mirror folded cavities is calculated by means of the transformation circle diagram. 借助变换图作图法计算了球面镜折迭腔输出臂中消象散的条件。
- Output characteristics of right-angle-cone mirror folded cavity laser 直角内圆锥面全反镜折叠腔激光器的输出特性
- And by three-mirror folded cavity, at the pumped current of 18.5A, we obtained 11.5W QCW red laser. 在折叠腔结构条件下;电流18.;5A时;获得了最大准连续红光11
- Using ABCD matrix to optimize cavity parameters, V-shaped folded cavity which could compress the laser mode radii on KTP effectively was selected. 通过ABCD矩阵进行了腔参数优化,选取了更有效压缩KTP上基模光斑半径的V腔进行腔内倍频实验。
- Under the same experimental conditions, We used plane-plane cavity and V-shaped folded cavity to compare the fundamental frequency and intra-cavity frequency-doubled characteristics of Nd:GdYVO4 and Nd:YVO4, respectively. 在相同的实验条件下,分别采用平平直腔和V型折叠腔对比了Nd:GdYVO4和Nd:YVO4两种晶体的基频和腔内倍频特性。
- A new type of Nasmyth system which consists of four mirrors is put forward. 提出一个由4个镜面组成的新的Nasmyth系统;在约10的视场范围内像斑小于爱里斑;达到衍射极限.
- axisymmetric four mirrors fold-combined cavity 轴对称四镜折迭组合腔
- It is clear to all of us that two plus two is four. 二加二等于四对我们大家都很清楚。
- He wove four plots together into a novel. 他把四条情节编成一部小说。
- We have tea at four o'clock in the afternoon. 我们在下午四点钟喝茶。
- ANALYSIS AND COMPARISION OF THE STABILITY OF THREE KINDS OF FOLDED CAVITY OF CW Ti: SAPPHIRE LASER 连续掺钛蓝宝石激光器的三种折叠腔型的稳定性分析与比较
- The town boasts four swimming pools. 这座城镇以拥有四个游泳池而自豪。
- Our football team won by four goals to nil. 我们的足球队以四比零取胜。
- Solving the Higher Degree Non-linear Coupled Equations in Three-mirror Folded Cavity 三镜折叠腔设计中高次非线形方程组的求解
- He lay back and hit the ball for four. 他向后弯身击中球,得了4分。
- I was clean broke in less than four days. 不到四天我就一个钱也没有了。
- I'll look out for you at about four. 我4点钟左右找你。
- He showed us four case studies of disturbed girls. 他给我们看了4位精神失常姑娘的病历。
- My house is four miles distance from the sea. 我家离海四英里。
- Our team beat them hollow by four clear goals. 我们队以净胜4分彻底击败了他们。