Tech Briefs - January 2020 - Vol. 44 No. 1

Overview

The January 2020 issue of Tech Briefs presents a diverse array of articles and features that highlight advancements in technology and engineering, particularly in the fields of photonics and imaging. This edition celebrates the 50th anniversary of the Moon landing, reflecting on past achievements while looking forward to future explorations of the universe.

Key Highlights:

1. Feature Articles:

   • The issue includes in-depth discussions on cutting-edge technologies such as blue lasers and holographic optics. These technologies are pivotal in various applications, including telecommunications, medical devices, and consumer electronics.
   • A significant focus is placed on the optimization of metasurface topology using genetic algorithms. This innovative approach allows for the design of materials with tailored optical properties, which can lead to advancements in imaging systems and optical devices.

2. Application Briefs:

   • The magazine features application briefs that showcase real-world implementations of new technologies. These briefs provide insights into how emerging technologies are being utilized across different industries, from aerospace to healthcare.
   • Notable applications include the use of simple "particle" robots that can move in coordination, demonstrating advancements in robotics and automation.
3. Industry Insights:

   • The issue offers a glimpse into the future of technology with articles discussing trends and predictions in the field. This includes the impact of additive manufacturing on PCB prototyping and techniques for lightweighting materials, which are crucial for aerospace and automotive industries.
   • The editorial team, led by Joseph T. Pramberger and Linda L. Bell, emphasizes the importance of innovation and collaboration in driving technological advancements.

4. Event Previews:

   • A preview of the SPIE Photonics West 2020 conference is included, highlighting key sessions and topics that will be discussed at the event. This conference is a major gathering for professionals in the photonics industry, providing opportunities for networking and knowledge sharing.

5. Advertising and Resources:

   • The magazine features a comprehensive index of advertisers, providing readers with resources for further exploration of products and services related to the articles. This includes links to websites for additional information and product literature.
   • Readers are encouraged to engage with the content through the magazine's digital platform, which offers interactive features such as zooming and searching for specific topics.

6. Subscription Information:

   • The issue outlines subscription details for readers interested in receiving future editions. It provides pricing for both domestic and international subscriptions, as well as options for digital copies.

7. Editorial Team and Contact Information:

   • The editorial team is introduced, showcasing the diverse expertise behind the publication. Contact information is provided for subscription changes and inquiries, ensuring that readers can easily connect with the magazine's staff.

In summary, the January 2020 issue of Tech Briefs serves as a valuable resource for professionals and enthusiasts in the fields of technology and engineering. It combines feature articles, application briefs, industry insights, and event previews to provide a comprehensive overview of current trends and innovations. The magazine not only celebrates past achievements, such as the Moon landing, but also looks ahead to the future of exploration and technological advancement. With its engaging content and interactive digital format, Tech Briefs continues to be a leading publication in the realm of engineering and technology.