Gregory J Quarles
@drgregquarles.bsky.social
CEO Emeritus and Board member @AELaserTech, Passionate about the #optics and #laser industry and #STEM, @OKStateAlumni, posts are my own.
Beautiful sunset tonight in #Tucson. Feeling blessed to witness it and record it. Thanks to the dust particles for contributing to the Rayleigh scattering and the brilliant orange and red highlights from the spectrum. “Once you have tasted the taste of the sky, you will forever look up” L DaVinci
September 2, 2025 at 5:44 AM
Beautiful sunset tonight in #Tucson. Feeling blessed to witness it and record it. Thanks to the dust particles for contributing to the Rayleigh scattering and the brilliant orange and red highlights from the spectrum. “Once you have tasted the taste of the sky, you will forever look up” L DaVinci
Honored to be the Keynote speaker for the Innovations in Defense and Security sessions at the Optica Industry Summit at Edmund Optics in Florida this week. Fantastic presentations, strategic discussions and networking with corporate executives and key decision makers across critical sectors.
April 10, 2025 at 9:50 AM
Honored to be the Keynote speaker for the Innovations in Defense and Security sessions at the Optica Industry Summit at Edmund Optics in Florida this week. Fantastic presentations, strategic discussions and networking with corporate executives and key decision makers across critical sectors.
Awesome Moon Halo tonight. The moon's halo (or lunar halo) is a large bright ring visible around the moon. This beautiful phenomena around the moon is a result of the refraction of moonlight through ice crystals in the upper atmosphere. #EnabledbyOptics
February 10, 2025 at 2:21 AM
Awesome Moon Halo tonight. The moon's halo (or lunar halo) is a large bright ring visible around the moon. This beautiful phenomena around the moon is a result of the refraction of moonlight through ice crystals in the upper atmosphere. #EnabledbyOptics
The honor of a lifetime to pay my respect to the 39th President of the United States Jimmy Carter this morning as he lay in repose at the US Capitol. A farewell to a philanthropist, global ambassador and a fellow physicist. Rest in peace, President Carter. 🙏
January 9, 2025 at 2:00 PM
The honor of a lifetime to pay my respect to the 39th President of the United States Jimmy Carter this morning as he lay in repose at the US Capitol. A farewell to a philanthropist, global ambassador and a fellow physicist. Rest in peace, President Carter. 🙏
Merry Christmas to all my new BlueSky connections, colleagues, and friends around this world! May your day be blessed, peaceful, and filled with laughter and love.
December 25, 2024 at 3:42 PM
Merry Christmas to all my new BlueSky connections, colleagues, and friends around this world! May your day be blessed, peaceful, and filled with laughter and love.
Thankful today for all friends, both new and old, here on BlueSky!
November 28, 2024 at 5:28 PM
Thankful today for all friends, both new and old, here on BlueSky!
Want to learn about the Applied Energetics USPL technologies being developed in Tucson? Our team is in Monterey, CA for the DEPS meeting this week at the Naval Post Graduate School. Come find us on the Hyatt Sea Root patio tonight to discuss technologies for counter-EO.
November 14, 2023 at 11:18 PM
Want to learn about the Applied Energetics USPL technologies being developed in Tucson? Our team is in Monterey, CA for the DEPS meeting this week at the Naval Post Graduate School. Come find us on the Hyatt Sea Root patio tonight to discuss technologies for counter-EO.
My first official BSKY post. For those in the Huntsville area Friday the. 20th, I will be giving a lecture at the Univ of Alabama in Huntsville on Career Opportunities & Choices at 10 am. Looking forward to the engagement sponsored by @optica.bsky.social & SPIE. #Lasers #USPL #DirectedEnergy #optics
October 19, 2023 at 9:35 PM
My first official BSKY post. For those in the Huntsville area Friday the. 20th, I will be giving a lecture at the Univ of Alabama in Huntsville on Career Opportunities & Choices at 10 am. Looking forward to the engagement sponsored by @optica.bsky.social & SPIE. #Lasers #USPL #DirectedEnergy #optics