DOI:
https://doi.org/10.14483/23464712.5306Published:
2007-01-01Enseñanza del fenómeno cuántico de efecto túnel
Teaching the quantum phenomenon of tunnel effect
Keywords:
education, tunnel effect (en).Keywords:
Enseñanza, Efecto túnel. (es).Downloads
Abstract (es)
Presentamos el diseño y construcción de un modulo didáctico que sea análogo al microscopio de efecto túnel, como un material de apoyo para la enseñanza de este fenómeno. Partimos de que una de las estrategias para que se logre un efectivo proceso enseñanza y aprendizaje de la física y especialmente en temas de física moderna es la experimentación, sin embargo, cuando se trata de la física cuántica este tipo de estrategia es limitado, ya que usualmente no se poseen los equipos para llevar a cabo estas prácticas, por lo cual es necesario realizar un montaje análogo, que ilustre el fenómeno real y que logre llamar la atención de los estudiantes.
Abstract (en)
We present the design and construction of a didactic module that is analogous to the tunneling microscope, as a support material for the teaching of this phenomenon. We start from one of the strategies for achieving an effective teaching and learning process of physics and especially modern physics subjects is the experimentation; however, when it comes to quantum physics this kind of strategy is limited, since usually schools does not have equipments to carry out these practices, reason why it is necessary to construct a similar experimental setup that illustrates the real phenomenon and that catches students attention.
References
García C. Mauricio 2003, Introducción A La Física Moderna 173.
Eisberg R. y Resnick R. 1994, Física Cuántica 240-251.
Eisberg R. 1983, Fundamentos De Física Moderna 233-240.
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