An all-optical 4-bit register based on a four-order scattering of light by coherent acoustic phonons in single crystals
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| Format: | Artículo científico |
| Sprache: | en |
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Sociedad Mexicana de Física A.C.
2004
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| _version_ | 1876432410548109312 |
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| author | A. Aguirre López |
| author_facet | A. Aguirre López |
| contents | An all-optical 4-bit register based on a four-order scattering of light by coherent acoustic phonons in single crystals A. Aguirre López A.S. Shcherbakov E. Tepichin Rodriguez Física, Astronomía y Matemáticas All logic acousto optical device optical switching A specific case of a four-order non-collinear light scattering in anisotropic media is presented. Compared to our previous studies, aninnovation lies in the fact that now we consider passing just the quartet of incident light waves through a single crystal that is perturbedby a coherent stream of acoustic phonons. The exact and closed analytical model for describing this strongly nonlinear phenomenon isdeveloped. In fact, a specially designed regime of a four-order light scattering, when transitions of four input light beams into four outputlight modes are allowed and electronically controlled, is examined. The feasibility of applying such an effect to perform an all-optical switching is analyzed. An opportunity for arranging the digital 4-bit register is revealed and algorithmically analyzed. 2004 artículo científico 0035-001X https://www.redalyc.org/articulo.oa?id=57062712 en http://www.redalyc.org/revista.oa?id=570 Revista Mexicana de Física application/pdf Sociedad Mexicana de Física A.C. Revista Mexicana de Física (México) Num.Re3 Vol.50 |
| format | Artículo científico |
| id | redalyc_57062712 |
| institution | Redalyc |
| language | en |
| publishDate | 2004 |
| publisher | Sociedad Mexicana de Física A.C. |
| spellingShingle | An all-optical 4-bit register based on a four-order scattering of light by coherent acoustic phonons in single crystals A. Aguirre López Física, Astronomía y Matemáticas All logic acousto optical device optical switching An all-optical 4-bit register based on a four-order scattering of light by coherent acoustic phonons in single crystals A. Aguirre López A.S. Shcherbakov E. Tepichin Rodriguez Física, Astronomía y Matemáticas All logic acousto optical device optical switching A specific case of a four-order non-collinear light scattering in anisotropic media is presented. Compared to our previous studies, aninnovation lies in the fact that now we consider passing just the quartet of incident light waves through a single crystal that is perturbedby a coherent stream of acoustic phonons. The exact and closed analytical model for describing this strongly nonlinear phenomenon isdeveloped. In fact, a specially designed regime of a four-order light scattering, when transitions of four input light beams into four outputlight modes are allowed and electronically controlled, is examined. The feasibility of applying such an effect to perform an all-optical switching is analyzed. An opportunity for arranging the digital 4-bit register is revealed and algorithmically analyzed. 2004 artículo científico 0035-001X https://www.redalyc.org/articulo.oa?id=57062712 en http://www.redalyc.org/revista.oa?id=570 Revista Mexicana de Física application/pdf Sociedad Mexicana de Física A.C. Revista Mexicana de Física (México) Num.Re3 Vol.50 |
| title | An all-optical 4-bit register based on a four-order scattering of light by coherent acoustic phonons in single crystals |
| topic | Física, Astronomía y Matemáticas All logic acousto optical device optical switching |
| url | https://www.redalyc.org/articulo.oa?id=57062712 |