Journal
ADVANCED MATERIALS
Volume 32, Issue 27, Pages -Publisher
WILEY-V C H VERLAG GMBH
DOI: 10.1002/adma.201903775
Keywords
beam shaping; domain engineering; nonlinear holography; nonlinear optics; orbital angular momentum
Categories
Funding
- National Key RAMP
- D Program of China [2017YFA0303700]
- National Natural Science Foundation of China (NSFC) [11621091, 51890861]
- Key RAMP
- D Program of Guangdong Province [2018B030329001]
Ask authors/readers for more resources
Domain engineered ferroelectric crystals are a type of microstructure functional material that is used widely in the area of nonlinear optics. Herein, research processes in the area of nonlinear beam shaping using domain engineered crystals in the past decade are reviewed. The newly developed design methods, such as the nonlinear Huygens-Fresnel principle, nonlinear volume holography, and caustic design, which have analogs in linear optics, are introduced. Using the proposed methods for nonlinear beam shaping, multiple function integration, generation of Airy beams, and arbitrary curved trajectories are realized. As an extra degree of freedom, orbital angular momentum of light beams is generated and manipulated through domain engineering. Discussions and future directions in this field are presented.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available