Laser Focus World is an industry bedrock—first published in 1965 and still going strong. We publish original articles about cutting-edge advances in lasers, optics, photonics, sensors, and quantum technologies, as well as test and measurement, and the shift currently underway to usher in the photonic integrated circuits, optical interconnects, and copackaged electronics and photonics to deliver the speed and efficiency essential for data centers of the future.

Our 80,000 qualified print subscribers—and 130,000 12-month engaged online audience—trust us to dive in and provide original journalism you won’t find elsewhere covering key emerging areas such as laser-driven inertial confinement fusion, lasers in space, integrated photonics, chipscale lasers, LiDAR, metasurfaces, high-energy laser weaponry, photonic crystals, and quantum computing/sensors/communications. We cover the innovations driving these markets.

Laser Focus World is part of Endeavor Business Media, a division of EndeavorB2B.

Laser Focus World Membership

Never miss any articles, videos, podcasts, or webinars by signing up for membership access to Laser Focus World online. You can manage your preferences all in one place—and provide our editorial team with your valued feedback.

Magazine Subscription

Can you subscribe to receive our print issue for free? Yes, you sure can!

Newsletter Subscription

Laser Focus World newsletter subscription is free to qualified professionals:

The Daily Beam

Showcases the newest content from Laser Focus World, including photonics- and optics-based applications, components, research, and trends. (Daily)

Product Watch

The latest in products within the photonics industry. (9x per year)

Bio & Life Sciences Product Watch

The latest in products within the biophotonics industry. (4x per year)

Laser Processing Product Watch

The latest in products within the laser processing industry. (3x per year)

Get Published!

If you’d like to write an article for us, reach out with a short pitch to Sally Cole Johnson: [email protected]. We love to hear from you.

Photonics Hot List

Laser Focus World produces a video newscast that gives a peek into what’s happening in the world of photonics.

Following the Photons: A Photonics Podcast

Following the Photons: A Photonics Podcast dives deep into the fascinating world of photonics. Our weekly episodes feature interviews and discussions with industry and research experts, providing valuable perspectives on the issues, technologies, and trends shaping the photonics community.

Editorial Advisory Board

  • Professor Andrea M. Armani, University of Southern California
  • Ruti Ben-Shlomi, Ph.D., LightSolver
  • James Butler, Ph.D., Hamamatsu
  • Natalie Fardian-Melamed, Ph.D., Columbia University
  • Justin Sigley, Ph.D., AmeriCOM
  • Professor Birgit Stiller, Max Planck Institute for the Science of Light, and Leibniz University of Hannover
  • Professor Stephen Sweeney, University of Glasgow
  • Mohan Wang, Ph.D., University of Oxford
  • Professor Xuchen Wang, Harbin Engineering University
  • Professor Stefan Witte, Delft University of Technology

Americas Divided: A new study reveals that polarization is on the rise in the Americas

  • The new study by LLYC and Más Democracia analyzed polarizing conversations on social media in the United States, Mexico and Brazil, among others.
  • The study was created in collaboration with experts in the fields of psychology and neuroscience to show the effects of consuming polarizing content on a daily basis.
  • Abortion, climate change and immigration are among the main areas of discussion.

“THD: The Hidden Drug,” the new report by LLYC and Más Democracia, was transformed into a campaign showing how being addicted to polarization on social media can reach the level of a drug in some cases: a drug hidden behind the apparent normalcy of using these digital platforms. Using techniques of Big Data and Artificial Intelligence, the report was created in collaboration with experts in neuroscience and psychology to analyze conversations on social media in countries like the United States, Mexico and Brazil, among others.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20221213005854/en/

THD: The Hidden Drug. (Graphic: Business Wire)

THD: The Hidden Drug. (Graphic: Business Wire)

JF Muñoz, LLYC U.S. CEO stated, “This addiction to social media, and especially polarizing content, generates symptoms similar to those of a type C drug in both people and society. This trend is especially significant in today's world in which mass use of social media continues to grow.”

The report also warns of a progressive increase of this “addiction to conversation,” which in the United States has reached levels of continuous year-over-year growth of 15%; that is, the level of involvement or engagement of the users from one side of the political spectrum to the other in the areas of conversation.

The study’s key findings are presented below.

POLARIZATION IN THE AMERICAS

1. Topics

  • The topics that most polarize conversation in the United States are: abortion, climate change, immigration, racism and human rights. In Latin American countries, they are: abortion, freedom of expression and human rights.
  • In the United States, freedom of expression is the topic that most polarizes society, while human rights is the topic that mobilizes the largest volume of conversation. In Mexico, conversation is growing around topics like freedom of expression, human rights, racism, abortion and feminism.
  • Mexico is less polarized than the United States and Brazil; there is a greater consensus regarding feminism and climate change, as well as much less polarity and a more moderate level of involvement in conversations, compared to other Ibero-American countries.

2. Political stances

  • In the United States, Colombia and Brazil, the progressive sector dominates the field of conversation. On the contrary, in Mexico, Argentina, the Dominican Republic and Panama, the conservative party is dominant.

3. Polarization and social movements

  • Racism presents the greatest consensus in the United States, but the polarization index has dropped by up to 74% for several months due to the consensus on social networks in this regard.
  • In Latin American countries, the conversation on feminism is growing by 18% each year. While in the United States, the abortion conversation is on the rise, with a growth of 76%.

For Mariano Sigman, neuroscientist and author of The Power of Words, “It is difficult to measure the exact risk of an addiction; in some cases, it's well-known, but in others, like polarization, it's not. The lack of understanding generates high levels of hostility that lead social media users to see others as an opponent. This can be the true risk of a drug like polarization.”

The report analyzed 600 million messages on social media collected between September 1, 2017 and August 31, 2022. To download the complete report, video and images of the campaign, click here.

About LLYC

To learn more about LLYC, visit www.llorenteycuenca.com/en/.

Contacts

Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms Of Service.