Fiber-or rod-based optical source featuring a large-core, rare-earth-doped photonic-crystal device for generation of high-power pulsed radiation and method
F Di Teodoro, CD Brooks - US Patent 7,391,561, 2008 - Google Patents
H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED
EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING …
EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING …
Methods and systems for optical beam steering
S Skirlo, CM Sorace-Agaskar, M Soljacic… - US Patent …, 2019 - Google Patents
An integrated optical beam steering device includes a planar dielectric lens that collimates
beams from different inputs in different directions within the lens plane. It also includes an …
beams from different inputs in different directions within the lens plane. It also includes an …
Methods and systems relating to optical networks
F Menard, M Berard - US Patent 10,454,572, 2019 - Google Patents
Data center interconnections, which encompass WSCs as well as traditional data centers,
have become both a bottleneck and a cost/power issue for cloud computing providers, cloud …
have become both a bottleneck and a cost/power issue for cloud computing providers, cloud …
Laser to chip coupler
J Witzens - US Patent 9,316,788, 2016 - Google Patents
A method and an apparatus for butt-coupling an input beam incoming from a photonic
device of a second optical element to a primary photonic chip at an input interface of the …
device of a second optical element to a primary photonic chip at an input interface of the …
Multi-stage optical amplifier having photonic-crystal waveguides for generation of high-power pulsed radiation and associated method
F Di Teodoro, CD Brooks - US Patent 7,440,175, 2008 - Google Patents
A method and apparatus use a photonic-crystal fiber having a very large core while
maintaining a single transverse mode. In some fiber lasers and amplifiers having large cores …
maintaining a single transverse mode. In some fiber lasers and amplifiers having large cores …
Apparatus and method for fiber-laser output-beam shaping for spectral beam combination
EC Honea, Y Hu - US Patent 9,366,872, 2016 - Google Patents
(57) ABSTRACT A method and apparatus for combining a plurality of laser beamlets to form
a single annular beam using spectral beam combination. This invention includes a plurality …
a single annular beam using spectral beam combination. This invention includes a plurality …
Photonic-crystal-rod optical amplifier with sealed-hole endcap and associated method
CD Brooks, F Di Teodoro - US Patent 7,835,068, 2010 - Google Patents
H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED
EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING …
EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING …
Apparatus and method for spectral-beam combining of high-power fiber lasers
AJW Brown, EC Honea, TH Loftus, RD Mead… - US Patent …, 2007 - Google Patents
Apparatus and method for spectral-beam combining light from a plurality of high-power fiber
lasers that, in some embodiments, use two substantially identical diffraction gratings in a …
lasers that, in some embodiments, use two substantially identical diffraction gratings in a …
Diode-laser-pump module with integrated signal ports for pumping amplifying fibers and method
MP Savage-Leuchs - US Patent 7,537,395, 2009 - Google Patents
US7537395B2 - Diode-laser-pump module with integrated signal ports for pumping amplifying
fibers and method - Google Patents US7537395B2 - Diode-laser-pump module with integrated …
fibers and method - Google Patents US7537395B2 - Diode-laser-pump module with integrated …
Method and apparatus for spectral-beam combining of high-power fiber lasers
AJW Brown, EC Honea, TH Loftus, RD Mead… - US Patent …, 2007 - Google Patents
Apparatus and method for spectral-beam combining light from a plurality of high-power fiber
lasers that, in some embodiments, use two substantially identical diffraction gratings in a …
lasers that, in some embodiments, use two substantially identical diffraction gratings in a …