by stephen | Dec 17, 2021 | Blog
How to Respectfully Refuse Unwanted Handshakes Without Alienating Your Colleagues As the nation slowly begins to re-open, as offices start to come back to life, and as conferences begin to buzz anew, you might be wondering, “How can I practice safe social distancing...
by stephen | Dec 17, 2021 | Blog
The deadly AC-130 Air Force gunship is finally leveling up — with lasers. The badass plane, which is a first-string player in the U.S. Air Force gunship arsenal, is being fitted with a state-of-the-art laser weaponry system. The new setup will be tested in 2022...
by stephen | Dec 17, 2021 | Blog
Altitude and astronomy make a heavenly match. There is a problematic conundrum when determining where to install large telescopes for space research. On the one hand, it would be much easier – and safer – to install telescopes’ massive mirrors and focusing...
by stephen | Dec 17, 2021 | Blog
Laser: a tool that emits an intense beam of light energy that’s created by a stimulated emission of photons from excited atoms and molecules. My Dearest Laser, On May 16, 1960, you started life as a low-powered ruby laser in Ted Maiman’s lab. Today,...
by stephen | Dec 17, 2021 | Blog
What are Optical Homogenizers, and What Applications do they Serve? Homogenizers, also known as ‘light pipes’, are examples of optical waveguides that are designed to combine and integrate a number of sources – and power levels – of light, including lasers; even out a...
by stephen | Dec 17, 2021 | Blog
It all started in the 1800’s. (Optical coatings have been around for a while.) Scientists of that century developed chemical processes for depositing silver on either the front or back surface of a piece of glass. “Silvering” the back of the glass improved the quality...
