Abstract: Angular momenta of electromagnetic waves are important both in concepts and applications. In this work, we systematically discuss two types of angular momenta, i.e., spin angular momentum ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

In the rxResource example, params: () => this.userId() should be: params: () => ({ userId: this.userId() }), since the following line references params.userId ...

Capital investments fund long-term assets crucial for business operations and growth. High capital investment often indicates a robust economy; low investment may signal economic concern. Investors ...

The two abbreviations directly represent Latin words that translate to “for example” and “that is.” However, Merriam-Webster’s dictionary noted that describing the phrases as “example given” and “in ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Vivek Yadav, an engineering manager from ...

These four reactive frameworks are all popular options for building dynamic, scalable web apps in JavaScript. Here's help choosing the right one for you. The last time I compared the leading reactive ...

Imagine this: You’re a writer working on a script or—better yet—you’ve just finished your latest draft. You’ve spent months crafting characters, structuring plot, and developing story. You put the ...

A ghostly white angular roughshark found near Sazan Island, Albania, is the first example of leucism ever recorded in the species. When you purchase through links on our site, we may earn an affiliate ...

Leadership is about much more than issuing orders or delegating tasks. One of your most essential roles as a leader is to serve as a role model. Your team is constantly observing how you conduct ...

Germs are everywhere -- in the air, water, soil, and even on you. While many germs are harmless, some may trigger infections that can make you sick. When germs invade your body and multiply, this ...

You may have come across the term 'gaslighting' while casually scrolling on TikTok or in an Instagram infographic, and wondered if it's happening you. The origins of the word 'gaslight' come from a ...