目前国际上多采用能量为几兆电子伏的离子注入到光学材料内，在表面微米量级的范围内形成波导结构。
Nowadays the ions with energies of several MeV are often implanted into the optical materials to form waveguide structures of several microns beneath the surface of the sample.
轻离子注入形成典型的光学位垒型光波导。
The light ion implanted waveguide has been demonstrated to be a typical barrier-confined waveguide.
这些纳米粒子呈现的等离子体激元震荡导致玻璃的非线性光学性质增强，因此离子注入的玻璃可以应用于全光学开关器件。
These nanoparticles exhibit plasmon resonance, which enhance the nonlinear optical properties of the glass, so that the implanted glass may be used for all_optical switching devices.
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