The Internet-of-Things is an emerging revolution in the ICT sector under which there is shift from an “Internet used for interconnecting end-user devices” to an “Internet used for interconnecting physical objects that communicate with each other and/or with humans in order to offer a given service”. This includes everything from …

Nanomaterials are chemical substances or materials that are manufactured and used at a very small scale. Nanomaterial  is defined as a, ‘material with any external dimension in the nanoscale (size range from approximately 1 – 100 nm) or having internal structure or surface structure in the nanoscale’.  Nanomaterials are developed …

In the past, the frequency spectrum ranging from 0.3 to 3THz (or 300 to 3000GHz) was spoken as infamous “Terahertz Gap” as it lies between traditional microwave and infrared domains but remained “untouchable” via either electronic or photonic means. The conventional “transit-time-limited” electronic devices can hardly operate even at its …