Beam shaping optical design
Beam shaping techniques have been widely used in optical engineering especially in projection optics and laser beam machining. There are plenty of applications that need a shaped beam profile with good homogeneity. For example, lenslet arrays are used in projector optical system to shape the light s...
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| Format: | Theses and Dissertations |
| Language: | English |
| Published: |
2014
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| Online Access: | http://hdl.handle.net/10356/59953 |
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| Institution: | Nanyang Technological University |
| Language: | English |
| Summary: | Beam shaping techniques have been widely used in optical engineering especially in projection optics and laser beam machining. There are plenty of applications that need a shaped beam profile with good homogeneity. For example, lenslet arrays are used in projector optical system to shape the light source to homogenous irradiance distribution at digital micromirror detector (DMD). |
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