If you just want to see a working example, you can find example code on Github. All you need to do is clone the repo, install the dependencies, and run the ...

Abstract: Orbital angular momentum (OAM) of light beams with helical phase front, as an alternative spatial dimension resource of photons, has attracted extensive attention over the past decades. Very ...

IMPORTANT: Please make sure to use Node 12 (LTS - Long Term Support) for this course. You can switch between node versions without having to overwrite your global ...

In this tutorial, I dive into advanced strategies for filtering Firebase data using multiple properties—similar to crafting a SQL-style WHERE clause. Using Angular 4.3, we explore client-side ...

The Angular CDK Overlay is a handy, powerful, and fairly complex feature that can be used to quickly create modals and pop-ups. In my previous post about the CDK Overlay, I covered the basics needed ...

Institute of Photonics and Quantum Sciences, School of Engineering and Physical Sciences, Heriot-Watt University, Edinburgh EH14 4AS, U.K.

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Article Views are the COUNTER-compliant sum of full text article downloads since ...