The Fresnel-Weyl complementary transformation
Xie Chuan-Mei;Fan Hong-Yi
【期刊名称】《中国物理：英文版》 【年(卷),期】2012(021)010
【摘要】Based on the newly developed coherent-entangled state representation,we propose the so-called Fresnel-Weyl complementary transformation operator.The new operator plays the roles of both Fresnel transformation (for (a1 - a2)/√2)and the Weyl transformation (for (a1 + a2)/√2).Physically,(a1 - a2)/√2 and (a1 + a2)/√2 could be a symmetric beamsplitter's two output fields for the incoming fields a1 and a2.We show that the two transformations are concisely expressed in the coherent-entangled state representation as a projective operator in the integration form. 【总页数】3页(70-72) 【关键词】
【作者】Xie Chuan-Mei;Fan Hong-Yi
【作者单位】College of Physics & Material Science, Anhui University, Hefei 230039, China ;Department of Material Science and Engineering, University of Science and Technology of China, Hefei 230026, China;Department of Material Science and Engineering, University of Science and Technology of China, Hefei 230026, China 【正文语种】中文
The Fresnel-Weyl complementary transformation
