Julia Rotondo

Communications Specialist, Building Technologies Office, Department of Energy
Latest in Product Development
Industrial Media Unboxing Video
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Industrial Media Unboxing Video
May 1, 2025
In the optical power beaming receiver designed for PRAD, the laser enters the center aperture, strikes a parabolic mirror, and reflects onto dozens of photovoltaic cells arranged around the inside of the device which convert the energy back to usable power.
DARPA Program Sets Distance Record for Power Beaming
May 20, 2025
Mechanical Engineering Masters Student, Putu Brahmanda Sudarsana, holds a 3D printed sphere with holes at the Marine Hydrodynamics laboratory on University of Michigan's Central Campus in Ann Arbor, MI on December 17, 2025.
Agile Underwater Vehicles Inspired by Golf Balls
May 20, 2025
General Dynamics Electric Boat is seen in Groton, Conn., Wednesday, April 16, 2025.
Strike Averted as Submarine Designers in Connecticut Agree to Contract with Electric Boat
May 19, 2025
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A 13-year-old private Boeing aircraft that President Donald Trump toured on Saturday to check out new hardware and technology features, and highlight the aircraft maker's delay in delivering updated versions of the Air Force One presidential aircraft, takes off from Palm Beach International Airport, Feb. 16, 2025, in West Palm Beach, Fla.
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