Three-dimensional large-aperture lens antennas with gradient refractive index 

We propose an accurate method for designing three-dimensional(3D)large-aperture metamaterial slab lens antennas with gradient refractive index(GRIN).According t...
《Science China(Information Sciences)》  2013年 第12期 下载次数(81)| 被引次数(4)

Aberration improvement of gradient index rod lens 

The aberration of gradient index (GRIN) rod lenses induced by deviation from the ideal refractive index distribution is decreased by optimized thermal diffus...
《Chinese Optics Letters》  2005年 第03期 下载次数(44)| 被引次数(1)

Analysis of fiber lens with gradient index based on thin lensequivalence 

Theoretical analysis of the fiber-lens TEC (Thermally Expended Core) /Coreless/GRIN (Graded-Index) based on thin lens equivalence is presented in this paper.On ...
《Optoelectronics Letters》  2006年 第01期 下载次数(41)| 被引次数(0)

Fabrication method of ultra-small gradient-index fiber probe 

Fabrication method and device of ultra-small gradient-index(GRIN) fiber probe were investigated in order to explore the development of ultra-small probes for op...
《Advances in Manufacturing》  2014年 第04期 下载次数(0)| 被引次数(3)