Uniformity and Collimation of Incoherence Gaussian Beam With Divergence Based on Only One Fresnel Surface
An incoherence Gaussian beam with divergence is converted to uniformity and collimation simultaneously at a desirable spot size requirement by using one Fresnel surface. The design process is simplified to one-dimension (1-D) with respect to the incoherence Gaussian beam having revolution symmetry....
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| Format: | Article |
| Language: | English |
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IEEE
2016-01-01
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| Series: | IEEE Photonics Journal |
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| Online Access: | https://ieeexplore.ieee.org/document/7738425/ |