Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Narrow linewidth injection seeded Q-switched fiber ring laser based on a low-SBS fiber










Image Number 3 for United States Patent #7577178.

A narrow linewidth injection-seeded Q-switched fiber ring laser based on a low-SBS optical fiber. High peak powers are achieved through the use of a single-clad erbium doped fiber with an acoustic waveguide. 12.5 .mu.J per pulse (250ns pulse width) is achieved before a weakened form of stimulated Brillouin scattering appears. This laser has the potential to scale to very high power in a low-SBS dual clad fiber.








 
 
  Recently Added Patents
Providing policy-based operating system services in an operating system on a computing system
Method and computer system for automatic vectorization of a vessel tree
Detection and use of low molecular-weight modulators of the cold-menthol receptor TRPM8
Maize hybrid X08B748
Controller for machine tool and five-axis simultaneous control machine tool controlled thereby
Method and system for simulating wireless networks
3D structured memory devices and methods for manufacturing thereof
  Randomly Featured Patents
Logically configurable impedance matching input terminators for VLSI
Method for fabricating inverted T-shaped floating gate memory
Combined telephone index and amplifier
Pocket sized ski transport apparatus
Electrocatalytic coating with lower platinum group metals and electrode made therefrom
Stent designs for use in peripheral vessels
Container body
Aluminosilicate hydrogel bonded aggregate articles
Hinged clamp
Decorative beam assembly