Indonesian President Prabowo Subianto has set up a new authority to build a massive seawall along the north coast of Java, a ...

Artificial intelligence (AI) tools are increasingly helping scientists to write papers, conduct literature reviews and even design laboratory experiments. Now researchers can add optimizing quantum ...

It’s been a great year for Android phones, as phone makers expand the horizons of smartphones to everything from ultra-thin phones to 1-inch camera phones with large camera humps. From the ultra-thin ...

Abstract: In this letter, a method for the full-wave design of slotted arrays for maximally focused beam with arbitrarily given upper bound constraints on the sidelobes is described and validated. In ...

Abstract: To generate high-power, high-directivity terahertz (THz) radiation, in this article, we propose and fabricate a 2-D resonant-tunneling-diode (RTD) THz oscillator array. The array is formed ...