Business

January 29, 2014

Lockheed Martin demonstrates weapons grade high power fiber laser

Lockheed Martin has demonstrated a 30-kilowatt electric fiber laser, the highest power ever documented while retaining beam quality and electrical efficiency.

The internally funded research and development program culminated in this demonstration, which was achieved by combining many fiber lasers into a single, near-perfect quality beam of light – all while using approximately 50 percent less electricity than alternative solid-state laser technologies. The unique process, called Spectral Beam Combining, sends beams from multiple fiber laser modules, each with a unique wavelength, into a combiner that forms a single, powerful, high quality beam.

“Lockheed Martin has opened the aperture for high power, electrically driven laser systems suitable for military applications,” said Dr. Ray O. Johnson, senior vice president and chief technology officer of Lockheed Martin. “Advancements in available laser components, along with the maturity and quality of our innovative beam-combining technology, support our goal of providing lightweight and rugged laser weapon systems for use on military platforms such as aircraft, helicopters, ships and trucks.”

The successful demonstration marks a significant milestone on the path to deploying a mission-relevant laser weapon system for a wide range of air, land and sea military platforms.

Prior laser weapon demonstrations in the industry showed target acquisition, tracking and destruction. However, these solutions were limited for tactical military use because their laser inefficiencies drove significant size, power and cooling needs not readily supported by key military ground and airborne platforms.

“The high-energy laser serves as the heart of a laser weapon system,” said Dr. Johnson. “This 30-kilowatt milestone shows our commitment to producing the high beam quality and high power needed to address a variety of military ‘speed-of-light’ defensive operations.”

Lockheed Martin has specialized in directed energy laser weapon system development for the past 30 years and purchased Aculight in 2008 to further strengthen its offerings at every level?from expert advice and pioneering research to solid prototyping and flexible manufacturing.




All of this week's top headlines to your email every Friday.


 
 

 

Headlines May 4, 2015

News: Authorization Bill a prelude to U.S. spending showdown - The House Armed Services Committee handed the Pentagon and U.S. defense sector a victory by surgically protecting weapon programs and authorizing extra war funding – but a showdown with the White House looms.   Business: Canada plans major sub-life extension - Canada has begun work on a...
 
 

New’s Briefs May 4, 2015

Senator proposes extended military foreclosure protection Sen. Sheldon Whitehouse says he has introduced legislation to help protect military service members from losing their homes to foreclosure. The Rhode Island Democrat said May 2 he has introduced a bill to extend one that is due to expire this year. The law protects service members for a...
 
 
Northrop Grumman photograph

Global Hawk earns unprecedented third consecutive sustainment award

Northrop Grumman photograph A U.S. Air Force RQ-4 Global Hawk on a runway in Palmdale, Calif. For an unprecedented third year in a row, the U.S. Air Force RQ-4 Global Hawk unmanned aircraft program was officially awarded the Dr...
 

 
Lockheed Martin photograph

Most advanced GPS satellite comes together

Lockheed Martin photograph Lockheed Martin recently fully integrated the U.S. Air Force’s first next generation GPS III satellite at the company’s Denver-area satellite manufacturing facility.  The first in a design block ...
 
 
navair-fire-scout

MQ-8C Fire Scout completes developmental flight test

Northrop Grumman photograph An MQ-8C Fire Scout†conducts its†final†developmental test flight April 29 from Naval Base Ventura County at Point Mugu, Calif.† Since its first flight in October 2013, the Navy’s new, l...
 
 
boeing-swiss

Boeing, SWISS finalize order for three additional 777-300ERs

Boeing, the Lufthansa Group and Swiss International Air Lines have finalized an order for three additional 777-300ER (Extended Range) airplanes, valued at $990 million at current list prices. This order, previously attributed t...
 




0 Comments


Be the first to comment!


Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>