The very compact and efficient speckle suppression device for laser picoprojector
The original, simple and efficient speckle suppression method has been proposed for laser picoprojector. The method uses simple 1D DOE structure on flexible film roll up in loop for speckle suppression. The structure of 1D DOE is based on binary pseudorandom sequences. It almost does not require ene...
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| Format: | Article |
| Language: | English |
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National Academy of Sciences of Ukraine. Institute of Semi conductor physics.
2019-11-01
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| Series: | Semiconductor Physics, Quantum Electronics & Optoelectronics |
| Subjects: | |
| Online Access: | http://journal-spqeo.org.ua/n4_2019/P437-443abstr.html |