Robohub.org
New laser 25X more powerful in mid-infrared | Gizmag
“The erbium-doped zirconium-fluoride-based glass fiber laser operates in the mid-infrared frequency range, which is the range where many hydrocarbon gases absorb light. The laser can produce 25 times as much light as lasers operating at a similar wavelength according to the researchers, paving the way for the detection of previously obscured, low concentrations of gases.”
John Payne‘s insight:
Robotic applications could include detecting the condition of soil and plants by means of the hydrocarbon compounds which persist in higher concentration below the leaf canopy than above it, for example the early detection of mold or anaerobic conditions.
See on www.gizmag.com
John Payne
AUAI is supported by:
Related posts :
Watch the ICRA keynote and plenary talks
Lucy Smith
16 Sep 2026
If you missed the conference you can catch up on IEEE TV.
Robots in society, business and culture: August 2026
IEEE Robotics and Automation Society (RAS)
14 Sep 2026
A round up of robotics stories from IEEE RAS.
Building and programming autonomous robots at the York Micromaze Hackathon
Folasayo Ogundipe and UK RAS STEPS
11 Sep 2026
From 25–27 August, UK RAS STEPS members came together for a three-day Micromaze Robot Hackathon.
Robotics roadmaps from around the world spotlight of the month: United States of America
IEEE Robotics and Automation Society (RAS)
09 Sep 2026
US robotics researchers and industry are looking for a cohesive national robotics strategy.
Could robots help tackle loneliness? BBC’s Ann Droid raises questions about the future of care
The Conversation
07 Sep 2026
While the series exaggerates what robots can currently do, some of the technology it depicts is already being tested.
Exploring the Moon will require rovers that can think for themselves – an upcoming NASA mission will test whether they can
The Conversation
04 Sep 2026
NASA is planning to send three small rovers to the Moon to autonomously compute how to best explore a patch of ground.
Surviving the paper deluge: Notes from an ICRA panel on publishing, LLMs, and the future of peer review
IEEE Robotics and Automation Society (RAS)
02 Sep 2026
Experts discuss peer-review challenges and possibilities for reshaping the process.
When expressive humanoid robots are awkward, people become wary – new brain study
The Conversation
31 Aug 2026
People become more suspicious of a humanoid robot that makes errors, especially when the robot is an expressive conversation partner.
