%0 Journal Article %T THE OPTICAL CONTRAST OF DISLOCATION IN SYNTHETIC QUARTZ WITH BIREFRINGENCE TOPOGRAPHY
人造石英单晶中位错双折射像的反衬 %A XU XIU-YING %A ZHANG XING-KUI %A FENG DUAN %A NIU ZHONG-MING %A
徐秀英 %A 张杏奎 %A 冯端 %A 牛钟明 %J 物理学报 %D 1986 %I %X The contrast of birefringence images of dislocation in synthetic quartz crystal have been calculated with anisotropic elasto-optical coeffficients. Using reflection polarizing microscopy to compensate the natural optical activity, along the optical axis, we obtained the images of edge dislocations and compared it with the calculation. %U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=92F9F2A2D614F6F579E0CAD14E56DA12&yid=4E65715CCF57055A&vid=6209D9E8050195F5&iid=59906B3B2830C2C5&sid=96BBFE99B0E6FBB3&eid=633354CC2908E635&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=0