The Design Of Alignment With GRIN

Microminiaturization, arrayed and integration are the most obvious features of modern science and technology, as well as the objective requirements which make the science and technology develop further. Micro optical and micro optical elements are more and more used in photon technology and photon devices. The combination of changing refraction index materials and optical system filling new energy for the development of optical design, optical communication and optical information storage.In this paper calculated the parameters of optical fibre,and modulation crystal according to the principle of Gauss optical and matrix optical. Then calculated the parameters of self-focusing lens that can allow the rays radiated from optical fibre through the modulation crystal. In the final if this paper proved the validity of these theory calculations did before.