<正>A new model is proposed to explain the physical mechanism of the extraordinary transmission enhancement in subwavelength metallic grating.The extraordinary
<正>The group G of general coordinate transformations on the thermodynamic configuration space ? spanned by all the extensive variables keeps the first law of t
<正> In N = 2 super Yang-Mills theory,the Matone’s relation reiates instanton corrections of the prepotentialto instanton corrections of scalar field condensat