This demonstration proves that the data-transfer capability is close to the theoretical limit established in information theory and channel capacity. We successfully transfer a digital image data with 393 216 bits. Here, we experimentally demonstrate for the first time that an ultrasmall digital receiver with a nanomechanical nanoantenna can transfer a vast amount of digital data, up to 1 Mbit, even in the presence of noise. Although conceptual demonstrations have been reported, the fundamental capability of the transfer, particularly in the presence of noise, is yet to be explained. Some research groups have attempted to achieve digital data transfer in potential nanoscale wireless terminals with carbon nanomaterials. Exploiting these features, nanomechanical systems with CNTs have been reported to achieve ultrasensitive sensors for mass, force, and electromagnetic waves owing to their outstanding elastic and electric properties. A carbon nanotube (CNT) has outstanding thermal and electrical conductivity features and is one of the most promising nanoscale carbon materials. The evolution of carbon nanomaterials can provide tremendous advantages in sensing, computation, and functional materials.
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