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Power filtering of nth order in the fractional Fourier domain
- Publication Year :
- 2023
-
Abstract
- © 2002 IOP Publishing Ltd. Financial assistance fromthemultidisciplinary project PR486/97-7477/97from Complutense University of Madrid and grant TIC2000-2791-E from the Spanish Ministry of Science and Technology is acknowledged. TA would like to acknowledge the financial support from Secretaría de Estado de Educación y Universidades (SB2000-0166), the Spanish Ministry of Education, Culture and Sport.<br />The main properties of the power filtering operation in the fractional Fourier domain and its relationship to the differentiation operation are considered. The application of linear power filtering for solving the phase retrieval problem from intensity distributions only is proposed. The optical configuration for the experimental realization of the method is discussed.<br />Universidad Complutense de Madrid (UCM)<br />Ministerio de Ciencia y Tecnología, España<br />Secretaría de Estado de Educación y Universidades<br />Ministerio de Educación, Cultura y Deporte, España<br />Depto. de Óptica<br />Fac. de Ciencias Físicas<br />TRUE<br />pub
Details
- Database :
- OAIster
- Notes :
- application/pdf, 0305-4470, English
- Publication Type :
- Electronic Resource
- Accession number :
- edsoai.on1413945852
- Document Type :
- Electronic Resource