Study of the Coherence Functions of Light in a Jaynes-Cummings non-linear System
In this work, a two-level quantum dot inside of a cavity with a non-linear Kerr-type medium and a single mode of the electromagnetic field quantized was considered. The master equation was constructed taking into account dissipative processes, with the non-linear Kerr term, and it...
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| Format: | Online |
| Language: | spa |
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Universidad Pedagógica y Tecnológica de Colombia
2018
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| Online Access: | https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/8098 |
| _version_ | 1801706342262505472 |
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| author | Ruiz-Rocha, Yurimar Gonzaléz, Julio Villamil, Pablo |
| author_facet | Ruiz-Rocha, Yurimar Gonzaléz, Julio Villamil, Pablo |
| author_sort | Ruiz-Rocha, Yurimar |
| collection | OJS |
| description | In this work, a two-level quantum dot inside of a cavity with a non-linear Kerr-type medium and a single mode of the electromagnetic field quantized was considered. The master equation was constructed taking into account dissipative processes, with the non-linear Kerr term, and it was numerically solved for the stationary state, taking into account the temperature. On the basis of these results, observable aspects of the state of the light were calculated, such as the average number of photons and the spectrum of photoluminescence, and the quantum-classical characteristics of the state of the light were determined by means of the calculation of the coherence functions of the second-order photons. |
| format | Online |
| id | oai:oai.revistas.uptc.edu.co:article-8098 |
| institution | Revista Ciencia en Desarrollo |
| language | spa |
| publishDate | 2018 |
| publisher | Universidad Pedagógica y Tecnológica de Colombia |
| record_format | ojs |
| spelling | oai:oai.revistas.uptc.edu.co:article-80982020-11-11T02:07:18Z Study of the Coherence Functions of Light in a Jaynes-Cummings non-linear System Estudio de las Funciones de Coherencia de la Luz en un Sistema Jaynes Cummings no lineal Ruiz-Rocha, Yurimar Gonzaléz, Julio Villamil, Pablo óptica no lineal, punto cuántico (QD), microcavidad, fotoluminiscencia (PL), ecuación maestra, funciones de correlación, Medio Kerr, estados cuánticos de luz Nonlinear optics, quantum dot (QD), microcavity, photoluminescence (PL), master equation, Kerr medium, Quantum states of light. In this work, a two-level quantum dot inside of a cavity with a non-linear Kerr-type medium and a single mode of the electromagnetic field quantized was considered. The master equation was constructed taking into account dissipative processes, with the non-linear Kerr term, and it was numerically solved for the stationary state, taking into account the temperature. On the basis of these results, observable aspects of the state of the light were calculated, such as the average number of photons and the spectrum of photoluminescence, and the quantum-classical characteristics of the state of the light were determined by means of the calculation of the coherence functions of the second-order photons. En este trabajo se consideró un punto cuántico de dos niveles dentro de una cavidad con un medio no lineal tipo kerr y un solo modo del campo electromagnético cuantizado. Se construyó la ecuación maestra considerando procesos disipativos, el término no lineal Kerr y se solucionó numéricamente para el estado estacionario teniendo en cuenta la temperatura. A partir de estos resultados se analizó la influencia que tiene el medio no lineal en la evolución temporal del número medio de fotones, la inversión de población, el espectro de fotoluminiscencia y se determinaron las características cuánticas-clásicas del estado de la luz mediante el cálculo de las funciones de coherencia de fotones de segundo orden. Universidad Pedagógica y Tecnológica de Colombia 2018-12-27 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/8098 10.19053/01217488.v10.n1.2019.8098 Ciencia En Desarrollo; Vol. 10 No. 1 (2019): Vol 10, Núm. 1 (2019): Enero - Junio; 31-40 Ciencia en Desarrollo; Vol. 10 Núm. 1 (2019): Vol 10, Núm. 1 (2019): Enero - Junio; 31-40 2462-7658 0121-7488 spa https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/8098/8295 |
| spellingShingle | óptica no lineal, punto cuántico (QD), microcavidad, fotoluminiscencia (PL), ecuación maestra, funciones de correlación, Medio Kerr, estados cuánticos de luz Nonlinear optics, quantum dot (QD), microcavity, photoluminescence (PL), master equation, Kerr medium, Quantum states of light. Ruiz-Rocha, Yurimar Gonzaléz, Julio Villamil, Pablo Study of the Coherence Functions of Light in a Jaynes-Cummings non-linear System |
| title | Study of the Coherence Functions of Light in a Jaynes-Cummings non-linear System |
| title_alt | Estudio de las Funciones de Coherencia de la Luz en un Sistema Jaynes Cummings no lineal |
| title_full | Study of the Coherence Functions of Light in a Jaynes-Cummings non-linear System |
| title_fullStr | Study of the Coherence Functions of Light in a Jaynes-Cummings non-linear System |
| title_full_unstemmed | Study of the Coherence Functions of Light in a Jaynes-Cummings non-linear System |
| title_short | Study of the Coherence Functions of Light in a Jaynes-Cummings non-linear System |
| title_sort | study of the coherence functions of light in a jaynes cummings non linear system |
| topic | óptica no lineal, punto cuántico (QD), microcavidad, fotoluminiscencia (PL), ecuación maestra, funciones de correlación, Medio Kerr, estados cuánticos de luz Nonlinear optics, quantum dot (QD), microcavity, photoluminescence (PL), master equation, Kerr medium, Quantum states of light. |
| topic_facet | óptica no lineal, punto cuántico (QD), microcavidad, fotoluminiscencia (PL), ecuación maestra, funciones de correlación, Medio Kerr, estados cuánticos de luz Nonlinear optics, quantum dot (QD), microcavity, photoluminescence (PL), master equation, Kerr medium, Quantum states of light. |
| url | https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/8098 |
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