常見例句Application of Conoscopic Interference in Geometric Profilometry[J]. 引用該論文 高翔;張國(guó)雄;李真.Measurement of the crystal birefractive index by conoscopic interference[J]. 引用該論文 毛謙敏;沈?yàn)槊?李衛(wèi)濤.Experimental results show that this method can get better filter effect and real-time measurement of conoscopic holography system. 實(shí)驗(yàn)證明,此算法能夠很好地濾除噪聲干擾,并滿足錐光全息系統(tǒng)的測(cè)量實(shí)時(shí)性要求。The conoscopic interference figures of crystal are collected by CCD camara in order to measure accurately the direction of the optic axis. 提出了用CCD攝像機(jī)采集晶體錐光干涉圖來(lái)快速精確測(cè)量晶體的光軸方向的方法。The conoscopic interference patterns of crystals are calculated for any orientation biaxial crystal, which include information of isochromatic curve and isogyre. 針對(duì)任意取向的雙軸晶體,計(jì)算了完整的偏光干涉圖,反映了相位分布決定等色線、振幅分布決定消光影的規(guī)律。And optics-grade lithium niobate crystals with the diameter of 80mm have been prepared,The rate of extinction and the conoscopic diagram and curie temperature have been measured. 但是由于以往生長(zhǎng)出的晶體質(zhì)量不高,內(nèi)部有缺陷,難以滿足現(xiàn)代光學(xué)對(duì)晶體質(zhì)量的高要求。 返回 conoscopic