Researchers have developed a technique that allows them to carve complex three dimensional nanodevices directly from single ...
Abstract: A novel single helix antenna with wideband and dual circularly polarized (CP) characteristics is proposed in this communication. The left-handed CP (LHCP) and right-handed CP (RHCP) ...
Abstract: The signal emitted by ground radiation sources often interferes with Synthetic Aperture Radar (SAR) satellites, with the most common interference being periodic pulses emitted by ground ...
Scientists have shown that twisting a crystal at the nanoscale can turn it into a tiny, reversible diode, hinting at a new era of shape-engineered electronics.
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