Photons　in　the　Non－uniform　Optical　Waveguide　Propagate　along　z－axis　in　Spiral　Form  

作　　者：ZHANG Jinwei(Jinan University, Guangzhou 510632, CHN) 

出　　处：《Semiconductor Photonics and Technology》1996年第3期184-188,共5页半导体光子学与技术（英文版）

摘　　要：This paper gives the strict solution of optical field equation in the optical waveguides with parabolic profiles. It shows that the photons in the non-uniform optical waveguide propagate along z-axis in spiral form, just like a charged particles moving in the magnetic field. Only in the step-index waveguides, it can the photons propagate in ziging form.ＰｈｏｔｏｎｓｉｎｔｈｅＮｏｎ－ｕｎｉｆｏｒｍＯｐｔｉｃａｌＷａｖｅｇｕｉｄｅＰｒｏｐａｇａｔｅａｌｏｎｇｚ－ａｘｉｓｉｎＳｐｉｒａｌＦｏｒｍ￥ＺＨＡＮＧＪｉｎｗｅｉ（ＪｉｎａｎＵｎｉｖｅｒｓｉｔｙ，Ｇｕａｎｇｚｈｏｕ５１０６３２，ＣＨＮ）Ａｂｓｔｒ...

关 键 词：Photon Optical Waveguides Spiral Form Wave Function 

分 类 号：TN252[电子电信—物理电子学]