{"id":6982,"date":"2025-05-13T10:26:53","date_gmt":"2025-05-13T10:26:53","guid":{"rendered":"https:\/\/quantum2025.org\/news-link\/que-significa-mecanica-cuantica\/"},"modified":"2025-06-02T11:59:43","modified_gmt":"2025-06-02T11:59:43","slug":"que-significa-mecanica-cuantica","status":"publish","type":"news-link","link":"https:\/\/quantum2025.org\/es\/news-link\/que-significa-mecanica-cuantica\/","title":{"rendered":"\u00bfQu\u00e9 significa \u00bb mec\u00e1nica cu\u00e1ntica \u00ab?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><\/p>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-stretch is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><div class=\"wp-block-image\">\n<figure class=\"alignleft size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"452\" height=\"631\" src=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1.png\" alt=\"\" class=\"wp-image-4681\" style=\"width:58px\" srcset=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1.png 452w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1-215x300.png 215w\" sizes=\"(max-width: 452px) 100vw, 452px\" \/><\/figure>\n<\/div>\n\n\n<h4 class=\"wp-block-heading\">Ya hemos hablado de lo que significa cu\u00e1ntica, pero \u00bfqu\u00e9 significa \u00bb mec\u00e1nica cu\u00e1ntica \u00ab?<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><br\/><\/strong><\/p>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" width=\"469\" height=\"609\" data-src=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1.png\" alt=\"\" class=\"wp-image-4685 lazyload\" style=\"--smush-placeholder-width: 469px; --smush-placeholder-aspect-ratio: 469\/609;width:58px\" data-srcset=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1.png 469w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1-231x300.png 231w\" data-sizes=\"(max-width: 469px) 100vw, 469px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">La mec\u00e1nica cu\u00e1ntica es un conjunto muy general de reglas que rigen el mundo f\u00edsico y que se desarroll\u00f3 a partir de 1925. El a\u00f1o 2025 se eligi\u00f3 como A\u00f1o Internacional de la Ciencia y la Tecnolog\u00eda Cu\u00e1nticas porque marca el centenario de la mec\u00e1nica cu\u00e1ntica. Ya hemos hablado en otras ocasiones de lo que significa la cu\u00e1ntica; la parte mec\u00e1nica se refiere a un conjunto sistem\u00e1tico de reglas que pueden aplicarse ampliamente para describir c\u00f3mo se mueven y cambian las cosas.  <\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><div class=\"wp-block-image\">\n<figure class=\"alignleft size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"452\" height=\"631\" src=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1.png\" alt=\"\" class=\"wp-image-4681\" style=\"width:58px\" srcset=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1.png 452w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1-215x300.png 215w\" sizes=\"(max-width: 452px) 100vw, 452px\" \/><\/figure>\n<\/div>\n\n\n<h4 class=\"wp-block-heading has-text-align-left\">\u00bfSignifican lo mismo \u00abmec\u00e1nica cu\u00e1ntica\u00bb y \u00bb teor\u00eda cu\u00e1ntica\u00bb?<br\/><\/h4>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" width=\"469\" height=\"609\" data-src=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1.png\" alt=\"\" class=\"wp-image-4685 lazyload\" style=\"--smush-placeholder-width: 469px; --smush-placeholder-aspect-ratio: 469\/609;width:58px\" data-srcset=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1.png 469w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1-231x300.png 231w\" data-sizes=\"(max-width: 469px) 100vw, 469px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Estos t\u00e9rminos suelen utilizarse indistintamente, pero cabe hacer una distinci\u00f3n conceptual e hist\u00f3rica entre ellos. Los historiadores suelen situar el inicio de la teor\u00eda cu\u00e1ntica en el a\u00f1o 1900. Fue la primera vez que se introdujo una hip\u00f3tesis cu\u00e1ntica -en este caso, que la energ\u00eda ven\u00eda en trozos contables- para intentar comprender un fen\u00f3meno f\u00edsico. Qued\u00f3 claro que se trataba de una hip\u00f3tesis \u00fatil, pero no se lleg\u00f3 a un acuerdo sobre su significado f\u00edsico. Entre 1900 y 1925, otros fen\u00f3menos f\u00edsicos se explicaron utilizando \u00e9sta y otras hip\u00f3tesis cu\u00e1nticas. Fue el periodo de la teor\u00eda cu\u00e1ntica, a veces llamada ahora \u00abantigua teor\u00eda cu\u00e1ntica\u00bb, pero anterior a la mec\u00e1nica cu\u00e1ntica.     <br\/><\/p>\n<\/div>\n<\/div>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image1-3.png\"><img decoding=\"async\" width=\"1024\" height=\"768\" data-src=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image1-3-1024x768.png\" alt=\"\" class=\"wp-image-6282 lazyload\" data-srcset=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image1-3-1024x768.png 1024w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image1-3-300x225.png 300w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image1-3-768x576.png 768w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image1-3-1536x1152.png 1536w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image1-3-2048x1536.png 2048w\" data-sizes=\"(max-width: 1024px) 100vw, 1024px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/768;\" \/><\/a><\/figure>\n<\/div>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><div class=\"wp-block-image\">\n<figure class=\"alignleft size-full is-resized\"><img decoding=\"async\" width=\"452\" height=\"631\" data-src=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1.png\" alt=\"\" class=\"wp-image-4681 lazyload\" style=\"--smush-placeholder-width: 452px; --smush-placeholder-aspect-ratio: 452\/631;width:58px;height:auto\" data-srcset=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1.png 452w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1-215x300.png 215w\" data-sizes=\"(max-width: 452px) 100vw, 452px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/figure>\n<\/div>\n\n\n<h4 class=\"wp-block-heading\">Entonces, \u00bfqu\u00e9 cambi\u00f3 para pasar de la teor\u00eda cu\u00e1ntica a la mec\u00e1nica cu\u00e1ntica?<br\/><\/h4>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" width=\"469\" height=\"609\" data-src=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1.png\" alt=\"\" class=\"wp-image-4685 lazyload\" style=\"--smush-placeholder-width: 469px; --smush-placeholder-aspect-ratio: 469\/609;width:58px\" data-srcset=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1.png 469w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1-231x300.png 231w\" data-sizes=\"(max-width: 469px) 100vw, 469px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">En el periodo 1900-1925, no hab\u00eda coherencia en c\u00f3mo y cu\u00e1ndo aplicar estas hip\u00f3tesis cu\u00e1nticas para explicar los experimentos y hacer predicciones. A veces parec\u00edan funcionar espectacularmente bien, lo que dio a mucha gente la confianza de que deb\u00eda haber algo en la idea. Pero muchas otras veces, los cient\u00edficos intentaron utilizar estas hip\u00f3tesis para modelizar o predecir cosas, y el modelo no ten\u00eda ning\u00fan sentido, o las predicciones eran err\u00f3neas. La cuesti\u00f3n es que no hab\u00eda un modo <em>sistem\u00e1tico<\/em> de aplicar las ideas de la teor\u00eda cu\u00e1ntica a distintos sistemas f\u00edsicos. Un m\u00e9todo sistem\u00e1tico ser\u00eda una \u201cmec\u00e1nica\u201d.    <\/p>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><\/div>\n<\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-stretch is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><div class=\"wp-block-image\">\n<figure class=\"alignleft size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"452\" height=\"631\" src=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1.png\" alt=\"\" class=\"wp-image-4681\" style=\"width:58px\" srcset=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1.png 452w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1-215x300.png 215w\" sizes=\"(max-width: 452px) 100vw, 452px\" \/><\/figure>\n<\/div>\n\n\n<h4 class=\"wp-block-heading has-text-align-left\"> \u00bfY este m\u00e9todo sistem\u00e1tico se desarroll\u00f3 en 1925?<br\/><\/h4>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" width=\"469\" height=\"609\" data-src=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1.png\" alt=\"\" class=\"wp-image-4685 lazyload\" style=\"--smush-placeholder-width: 469px; --smush-placeholder-aspect-ratio: 469\/609;width:58px\" data-srcset=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1.png 469w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1-231x300.png 231w\" data-sizes=\"(max-width: 469px) 100vw, 469px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Las bases para ello, s\u00ed. El marco b\u00e1sico y algunos conjuntos generales de principios a seguir tardaron unos cuantos a\u00f1os en resolverse para poder aplicarlos sistem\u00e1ticamente a una amplia gama de problemas. Incluso ahora se sigue trabajando para revisar y ampliar este marco, pero muchas de las piezas centrales de la mec\u00e1nica cu\u00e1ntica se pusieron en marcha en 1925. El t\u00e9rmino \u201cmec\u00e1nica cu\u00e1ntica\u201d empez\u00f3 a utilizarse ampliamente en la d\u00e9cada de 1920 para describir estas reglas sistem\u00e1ticas. Tambi\u00e9n era una frase que distingu\u00eda esta nueva mec\u00e1nica de lo que ahora se llama \u201cmec\u00e1nica cl\u00e1sica\u201d.    <\/p>\n<\/div>\n<\/div>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image2-3.png\"><img decoding=\"async\" width=\"1024\" height=\"903\" data-src=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image2-3-1024x903.png\" alt=\"\" class=\"wp-image-6285 lazyload\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/903;width:437px;height:auto\" data-srcset=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image2-3-1024x903.png 1024w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image2-3-300x264.png 300w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image2-3-768x677.png 768w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image2-3-1536x1354.png 1536w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image2-3-2048x1805.png 2048w\" data-sizes=\"(max-width: 1024px) 100vw, 1024px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><\/figure>\n<\/div>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-stretch is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><div class=\"wp-block-image\">\n<figure class=\"alignleft size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"452\" height=\"631\" src=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1.png\" alt=\"\" class=\"wp-image-4681\" style=\"width:58px\" srcset=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1.png 452w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1-215x300.png 215w\" sizes=\"(max-width: 452px) 100vw, 452px\" \/><\/figure>\n<\/div>\n\n\n<h4 class=\"wp-block-heading\">\u00bfQu\u00e9 es la \u201cmec\u00e1nica cl\u00e1sica\u201d?<\/h4>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" width=\"469\" height=\"609\" data-src=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1.png\" alt=\"\" class=\"wp-image-4685 lazyload\" style=\"--smush-placeholder-width: 469px; --smush-placeholder-aspect-ratio: 469\/609;width:58px\" data-srcset=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1.png 469w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1-231x300.png 231w\" data-sizes=\"(max-width: 469px) 100vw, 469px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">La mec\u00e1nica cl\u00e1sica, o a veces simplemente \u201cmec\u00e1nica\u201d, es el marco para describir el movimiento de objetos masivos que se desarroll\u00f3 inicialmente en el siglo<sup>XVII<\/sup>. Este marco es un conjunto de reglas generales que pueden utilizarse para describir c\u00f3mo los planetas orbitan alrededor del sol o la velocidad a la que un objeto cae al suelo. <\/p>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><div class=\"wp-block-image\">\n<figure class=\"alignleft size-full is-resized\"><a href=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1.png\"><img decoding=\"async\" width=\"452\" height=\"631\" data-src=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1.png\" alt=\"\" class=\"wp-image-4681 lazyload\" style=\"--smush-placeholder-width: 452px; --smush-placeholder-aspect-ratio: 452\/631;width:58px;height:auto\" data-srcset=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1.png 452w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1-215x300.png 215w\" data-sizes=\"(max-width: 452px) 100vw, 452px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><\/figure>\n<\/div>\n\n\n<h4 class=\"wp-block-heading has-text-align-left\"><strong><strong>Ser\u00edan ideas como \u201ca toda acci\u00f3n corresponde una reacci\u00f3n igual y opuesta\u201d y otras reglas del movimiento<\/strong><\/strong>?<\/h4>\n<\/div>\n<\/div>\n<div class=\"wp-block-image\">\n<figure class=\"alignleft size-large is-resized\"><a href=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image3-3.png\"><img decoding=\"async\" width=\"1006\" height=\"1024\" data-src=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image3-3-1006x1024.png\" alt=\"\" class=\"wp-image-6288 lazyload\" style=\"--smush-placeholder-width: 1006px; --smush-placeholder-aspect-ratio: 1006\/1024;width:287px;height:auto\" data-srcset=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image3-3-1006x1024.png 1006w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image3-3-295x300.png 295w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image3-3-768x782.png 768w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image3-3-1509x1536.png 1509w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image3-3-2012x2048.png 2012w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/05\/Image3-3.png 2041w\" data-sizes=\"(max-width: 1006px) 100vw, 1006px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><\/figure>\n<\/div>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><a href=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1.png\"><img decoding=\"async\" width=\"469\" height=\"609\" data-src=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1.png\" alt=\"\" class=\"wp-image-4685 lazyload\" style=\"--smush-placeholder-width: 469px; --smush-placeholder-aspect-ratio: 469\/609;width:58px\" data-srcset=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1.png 469w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1-231x300.png 231w\" data-sizes=\"(max-width: 469px) 100vw, 469px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">S\u00ed, exactamente. Las reglas de la mec\u00e1nica cl\u00e1sica siguen siendo muy \u00fatiles y a menudo m\u00e1s f\u00e1ciles de utilizar que las de la mec\u00e1nica cu\u00e1ntica, pero \u00e9sta es una teor\u00eda a\u00fan m\u00e1s amplia que, en opini\u00f3n de muchos cient\u00edficos, sustituye a las reglas de la mec\u00e1nica cl\u00e1sica. Una forma de decirlo es que, a finales del siglo<sup>XIX<\/sup>, los cient\u00edficos pensaban que ten\u00edan una teor\u00eda buena y sistem\u00e1tica sobre c\u00f3mo se mov\u00eda la materia -eso es la mec\u00e1nica cl\u00e1sica- y una teor\u00eda buena y sistem\u00e1tica sobre c\u00f3mo funcionaba la luz -es la descripci\u00f3n de la luz por ondas electromagn\u00e9ticas-. Sin embargo, hab\u00eda una serie de enigmas al intentar comprender c\u00f3mo interactuaban entre s\u00ed la luz y la materia. En el periodo comprendido entre 1900 y 1925, algunos de estos rompecabezas parec\u00edan resolverse utilizando ideas cu\u00e1nticas, pero no exist\u00eda una comprensi\u00f3n sistem\u00e1tica de c\u00f3mo interactuaban la luz y la materia en todos los casos.    <\/p>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-stretch is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><div class=\"wp-block-image\">\n<figure class=\"alignleft size-full is-resized\"><a href=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1.png\"><img fetchpriority=\"high\" decoding=\"async\" width=\"452\" height=\"631\" src=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1.png\" alt=\"\" class=\"wp-image-4681\" style=\"width:58px\" srcset=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1.png 452w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-blue-1-215x300.png 215w\" sizes=\"(max-width: 452px) 100vw, 452px\" \/><\/a><\/figure>\n<\/div>\n\n\n<h4 class=\"wp-block-heading\"><strong><strong>\u00bfY la mec\u00e1nica cu\u00e1ntica proporcion\u00f3 una forma sistem\u00e1tica de comprender c\u00f3mo interact\u00faan la luz y la materia?<\/strong><\/strong><\/h4>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" width=\"469\" height=\"609\" data-src=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1.png\" alt=\"\" class=\"wp-image-4685 lazyload\" style=\"--smush-placeholder-width: 469px; --smush-placeholder-aspect-ratio: 469\/609;width:58px\" data-srcset=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1.png 469w, https:\/\/quantum2025.org\/wp-content\/uploads\/2025\/03\/Quinnies-Transp-pink-1-231x300.png 231w\" data-sizes=\"(max-width: 469px) 100vw, 469px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">La mec\u00e1nica cu\u00e1ntica no s\u00f3lo proporcion\u00f3 una descripci\u00f3n completa de c\u00f3mo interact\u00faan la luz y la materia, sino que al hacerlo revis\u00f3 dr\u00e1sticamente nuestra comprensi\u00f3n de la luz y la materia y de las reglas que rigen cada una de ellas. Las anteriores reglas \u201ccl\u00e1sicas\u201d que reg\u00edan la materia y la luz resultaron ser s\u00f3lo aproximaciones a una descripci\u00f3n cu\u00e1ntica m\u00e1s rica de la materia, la luz y sus interacciones. <\/p>\n<\/div>\n<\/div>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<div style=\"height:52px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p class=\"wp-block-paragraph\">Escrito por Paul Cadden-Zimansky, profesor asociado de F\u00edsica en el Bard College y coordinador global de IYQ.<\/p>\n\n<p class=\"wp-block-paragraph\">El personje de IYQ, <a href=\"https:\/\/quantum2025.org\/es\/news-link\/tu-guia-por-el-mundo-cuantico\/\">Quinnie<\/a>, fue creado por Jorge Cham, alias PHD Comics, en colaboraci\u00f3n con <a href=\"https:\/\/physics.aps.org\/\">Physics Magazine<\/a>. Todos los derechos reservados.<\/p>\n\n<p class=\"wp-block-paragraph\">Ilustraciones: Solmar Varela<\/p>\n\n<p class=\"wp-block-paragraph\">Imagen destacada de <a href=\"https:\/\/commons.wikimedia.org\/wiki\/User:Alchemist-hp\">Alchemist-hp<\/a> <a href=\"http:\/\/www.pse-mendelejew.de\/\">www.pse-mendelejew.de.<\/a><\/p>\n","protected":false},"featured_media":6297,"template":"","keywords":[63,97,64,55],"class_list":["post-6982","news-link","type-news-link","status-publish","has-post-thumbnail","hentry","keywords-education","keywords-history-of-science","keywords-physics","keywords-quantum-science"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u00bfQu\u00e9 significa &quot; mec\u00e1nica cu\u00e1ntica &quot;? - IYQ 2025<\/title>\n<meta name=\"description\" content=\"Questions with Quinnie es una serie de di\u00e1logos entre Quinnie y su hermana \u00abdoble\u00bb sobre los fundamentos de la f\u00edsica cu\u00e1ntica. 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