Our store has many categories of carpets for you to choose, such as living room carpet, kitchen floor mats, bedroom rug, round rugs, kids room carpet, large carpet, art rugs, curtains, table mats, etc. Carpets of different fabric sizes are suitable for different usage scenarios,You should ...
While optical absorption between the nano-antenna tips is diffraction limited for a nano-antenna tip-to-tip gap size of 250 nm, it is significantly increased when the tip-to-tip gap size is increased to 500 nm and 1 μm (Fig. 2b inset). The length of the nano-antennas ...