Aviation & Aerospace News
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SWIR, MWIR, And LWIR: One Use Case For Each
8/31/2023
SWIR, MWIR, and LWIR describe different ranges of the electromagnetic spectrum, primarily in the context of infrared (IR) radiation. All three correspond to a specific range of wavelengths within the IR spectrum, and they are commonly used in various applications including remote sensing, thermal imaging, and spectroscopy.
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NASA, ESA, And Space Photonics
8/21/2023
The history of photonics began in 1960 with the invention of the laser. Two years later the first laser echoes reflected off the moon. Thus began the field of space photonics, enhancing on-board data handling, high-resolution measurement systems, processing units, and more.
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How NASA Uses High-Speed Cameras During Launch And In Flight
8/18/2023
Artemis I was an uncrewed test flight that orbited and flew beyond the moon in late 2022. The primary goals of the mission were to demonstrate Orion's systems in a spaceflight environment and ensure a safe re-entry, descent, splashdown, and recovery. Let’s take a look at the cameras used to capture Artemis I’s launch and flight.
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The Cobots Are Coming! The Cobots Are Coming!
8/7/2023
Using 2D or 3D vision to guide robots can improve flexibility and lower costs in various industrial applications. With the rise of collaborative robots, also known as cobots, there are now more opportunities to integrate machine vision into the work environment.
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Come On Baby Track My Wildfire
6/14/2023
The recent rash of wildfires burning in Canada has drawn attention to a problem that most experts agree is only going to get worse over the coming months and years. Many technologies are being used to help fight these wildfires, including infrared.
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Want To Colonize Space? You’re Going To Need Artificial Photosynthesis
6/9/2023
When humans colonize space, where will we start: Mars, Earth’s Moon, or another celestial body? And what should be done on that body: residences, industrialization, or another purpose? Regardless of where we start and for what purpose, space colonization will require a plethora of technologies, including artificial photosynthesis.
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LASER World Of Photonics Celebrates 50 Years Of Laser
6/7/2023
Fifty years ago, LASER 73 brought together about 100 exhibitors to marvel at all photonics had to offer. Now, tens of thousands are flocking to Munich to attend LASER World of PHOTONICS, one of photonics’ leading trade fairs.
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NSF Invests In Photonics Innovation
5/23/2023
The Advancing Photonics Technologies collaboration is one of more than 40 teams across the nation selected to receive one of the first-ever NSF Engines Development Awards, which provide up to two years of funding toward the planning of a multistate initiative to create economic, societal, and technological opportunities for their regions.
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DE, LEO, And 3D: 3 Unique Applications Of Laser Technology
4/21/2023
Lasers are used in many ways across nearly every industry. Here, we take a look at how they are being used by the military and in LEO, as well as future use in medical electronics.
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Is Reducing Proprietary Time On The James Webb Space Telescope A Risk?
4/13/2023
Currently, data collected by JWST will have a proprietary period of one year before it can be widely shared. But some scientists are pushing for immediate open access to data, claiming it could save lives, inform critical policymaking, and drive more equitable outcomes.