Far-field Light Pattern Modulation of GaN-based LED with Sub-micron Grating
碩士 === 國立中央大學 === 光電科學研究所 === 98 === Light emitting diodes (LEDs) have various advantages such as small size, long life and good reliability. However, the light intensity distribution of native planar LED chips performed a Lambertian light pattern in spatial distribution. It caused the light intensi...
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2010
|
| Online Access: | http://ndltd.ncl.edu.tw/handle/28142375920899073359 |