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US20190127392 QUANTUM DEVICES COMPRISING LANTHANIDE COMPLEXES  
A quantum device for interfacing Lanthanide ions with optical fields or microwave fields or both. The device includes waveguides or resonators or both for optical fields or microwave fields or for...
EP2307916B1 FIBER STRUCTURE AND A METHOD FOR DISCRIMINATING HIGH ORDER MODES IN THE FIBER STRUCTURE  
9653872 System and method for high-power, pulsed ring fiber oscillator  
A ring laser includes a large-core rare-earth-doped fiber ring-connected with a free-space path having an electro-optic switch, output coupler, and intracavity band-pass filter to enforce lasing...
WO/2017/004473A1 MULTIMODAL IMAGING SOURCE BASED ON FEMTOSECOND LASERS FOR PICOSECOND PULSE GENERATION  
The technology disclosed in this patent document includes pulsed fiber laser technologies for producing high energy femtosecond laser pulses and picosecond pulses as multimodal pulsed laser...
9476747 Isotope specific arbitrary material flow meter  
A laser-based mono-energetic gamma-ray source is used to provide non-destructive and non-intrusive, quantitative determination of the absolute amount of a specific isotope contained within pipe as...
US20160238532 MULTI-PHOTON SYSTEMS AND METHODS  
The present disclosure provides systems and methods for performing multi-photon imaging using a fiber laser. Systems and methods herein may be used for performing imaging using multi-photon...
US20160204564 SYSTEM AND METHOD FOR HIGH-POWER, PULSED RING FIBER OSCILLATOR  
A ring laser includes a large-core rare-earth-doped fiber ring-connected with a free-space path having an electro-optic switch, output coupler, and intracavity band-pass filter to enforce lasing...
US20160178439 METHODS AND SYSTEMS FOR COHERENT RAMAN SCATTERING  
Systems and methods employing Coherent Raman Scattering (CRS), e.g., Coherent anti-Stokes Raman Spectroscopy (CARS) and/or Stimulated Raman Scattering (SRS) are provided. Systems and methods for...
US20160161315 ISOTOPE SPECIFIC ARBITRARY MATERIAL FLOW METER  
A laser-based mono-energetic gamma-ray source is used to provide non-destructive and non-intrusive, quantitative determination of the absolute amount of a specific isotope contained within pipe as...
9356418 All fiber low dynamic pointing high power LMA fiber amplifier  
High power fiber lasers include large or very large mode area active fibers. Mode preserving pump combiners are situated to counter-pump the active fiber using one or more pump sources. The mode...
EP2353214B1 MODULATION OF FIBER LASER PUMPED OPTICAL PARAMETRIC OSCILLATOR  
EP2194620B1 Amplifying optical fibre and production method  
9207408 Laser system and method  
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 problems exist...
9205463 Isotope specific arbitrary material sorter  
A laser-based mono-energetic gamma-ray source is used to provide a rapid and unique, isotope specific method for sorting materials. The objects to be sorted are passed on a conveyor in front of a...
9130351 Modulation of fiber laser pumped difference frequency generator  
Systems and methods for modulating the output of a difference frequency generator such as an OPO, OPA or OPG include a pump fiber laser having at least one internal, directly modulatible...
EP2231339B1 DEVICE AND METHOD FOR PRODUCING PARTICLES  
EP2219789B1 DEVICE AND METHOD FOR PRODUCING AEROSOL  
8958674 Amplifying optical fiber and production method  
Disclosed is an amplifying optical fiber that includes a central core that is suitable for transmitting and amplifying an optical signal and a surrounding optical cladding that is suitable for...
8934749 Fiber structure and a method for discriminating high order modes in the fiber structure  
The invention relates to a fiber structure (700), which has one or more refractive index disturbances (750, 760) outside a fiber core (710) for discriminating one or more high order modes in the...
WO/2014/205413A2 MULTI-PHOTON SYSTEMS AND METHODS  
The present disclosure provides systems and methods for performing multi-photon imaging using a fiber laser.
WO/2014/205007A1 METHODS AND SYSTEMS FOR COHERENT RAMAN SCATTERING  
Systems and methods employing Coherent Raman Scattering (CRS), e.g., Coherent anti-Stokes Raman Spectroscopy (CARS) and/or Stimulated Raman Scattering (SRS) are provided. Systems and methods for...
8865265 Process and apparatus for coating glass  
A process and an apparatus for coating glass by means of a method using at least one or more liquid raw materials which react essentially on at least a portion of the glass substrate forming a...
8854728 Endcaps for hollow-core optical fibers and method  
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 problems exist...
8844322 Optical waveguide fabrication  
An optical device including an active core layer of silica glass doped with ions which serve as optical emitters, the active core layer being on a silica glass substrate and having a layer...
US20140251880 ISOTOPE SPECIFIC ARBITRARY MATERIAL SORTER AND FLOW METER  
A laser-based mono-energetic gamma-ray source is used to provide a rapid and unique, isotope specific method for sorting materials. The objects to be sorted are passed on a conveyor in front of a...
8817827 Ultraviolet fiber laser system  
Laser master oscillator-power amplifier system for generating high pulse energy, high average power laser pulses in the ultraviolet 191.25-201.25 nm and 243-246.25 nm spectral ranges, and in the...
8774236 Ultraviolet fiber laser system  
Laser master oscillator—power amplifier system for generating high pulse energy, high average power laser pulses in the ultraviolet 191.25-201.25 nm and 243-246.25 nm spectral ranges, and in the...
WO/2014/105757A1 ALL FIBER LOW DYNAMIC POINTING HIGH POWER LMA FIBER AMPLIFIER  
High power fiber lasers include large or very large mode area active fibers. Mode preserving pump combiners are situated to counter-pump the active fiber using one or more pump sources. The mode...
US20140185132 ALL FIBER LOW DYNAMIC POINTING HIGH POWER LMA FIBER AMPLIFIER  
High power fiber lasers include large or very large mode area active fibers. Mode preserving pump combiners are situated to counter-pump the active fiber using one or more pump sources. The mode...
8750339 Method and apparatus for high-power, pulsed ring fiber oscillator  
A ring laser includes a large-core rare-earth-doped fiber ring-connected with a free-space path having an electro-optic switch, output coupler, and intracavity band-pass filter to enforce lasing...
WO/2014/028353A1 ULTRAVIOLET FIBER LASER SYSTEM  
Laser master oscillator - power amplifier system for generating high pulse energy, high average power laser pulses in the ultraviolet 191.25 - 201.25 nm and 243 - 246.25 nm spectral ranges, and in...
US20140050234 ULTRAVIOLET FIBER LASER SYSTEM  
Laser master oscillator-power amplifier system for generating high pulse energy, high average power laser pulses in the ultraviolet 191.25-201.25 nm and 243-246.25 nm spectral ranges, and in the...
8630036 Method and system using phase modulation to reduce spectral broadening  
A laser system includes a seed laser operable to output a seed laser signal along an optical path and a phase modulator disposed along the optical path and operable to receive the seed laser...
EP2564248B1 OPTICAL WAVEGUIDE FABRICATION  
8620126 Optical fiber structure and a method of producing thereof  
An optical waveguide including a core, a buffer surrounding the core, and a cladding surrounding the buffer. The core, the buffer and the cladding include silica glass. A refractive index of the...
EP1778597B1 METHOD FOR PRODUCING AN OPTICAL WAVEGUIDE MATERIAL  
US20130209047 OPTICAL WAVEGUIDE FABRICATION  
An optical device including an active core layer of silica glass doped with ions which serve as optical emitters, the active core layer being on a silica glass substrate and having a layer...
US20130208754 LASER APPARATUS, COMPONENT, METHOD AND APPLICATIONS  
A method for two-dimensional spatial (transverse) mode selection in waveguide and free-space laser resonators and associated laser systems employing said resonators. The invention is based on the...
WO/2013/104029A1 A SYSTEM AND METHOD FOR GENERATING AN ELECTRICAL SIGNAL  
Disclosed herein is an electrical signal generation system (10). The system (10) comprises an optical repetition rate multiplier (12) arranged to generate from a received train of light pulses...
8472763 Spectral beam combination of laser beams  
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 problems exist...
EP2454633B1 STEREOSCOPIC PROJECTOR WITH ROTATING SEGMENTED DISK  
EP2088650B1 Yb-DOPED OPTICAL FIBER PHOTODARKENING SUPPRESSION PROCESSING METHOD, PHOTODARKENING-SUPPRESSED Yb-DOPED OPTICAL FIBER, AND FIBER LASER  
WO/2013/055449A2 ISOTOPE SPECIFIC ARBITRARY MATERIAL SORTER AND FLOW METER  
A laser-based mono-energetic gamma-ray source is used to provide a rapid and unique, isotope specific method for sorting materials. The objects to be sorted are passed on a conveyor in front of a...
US20130044768 ULTRAVIOLET FIBER LASER SYSTEM  
Laser master oscillator—power amplifier system for generating high pulse energy, high average power laser pulses in the ultraviolet 191.25-201.25 nm and 243-246.25 nm spectral ranges, and in the...
WO/2012/167310A1 OPTICAL SYSTEM AND METHOD FOR PULSE REPETITION RATE MULTIPLICATION OF A LASER SOURCE  
Disclosed herein is an optical system and method for improved pulse repetition rate multiplication of a pulsed laser source using a master and slave resonator, where the slave repetition rate is...
US20120315709 PROCESS AND APPARATUS FOR PRODUCING A SUBSTRATE  
Process for producing a solar cell substrate, where metal particles are deposited on the surface of substrate. Metal particles are produced by liquid flame spraying method in such a way that the...
WO/2012/135665A2 STABILIZATION OF PULSED MODE SEED LASERS  
A programmable tailored laser pulse generator (10) including a pulsed seed laser source (12), a laser amplifier (20), and an optical power amplifier (30) produces high power tailored laser pulses...
US20120250707 STABILIZATION OF PULSED MODE SEED LASERS  
A programmable tailored laser pulse generator including a pulsed seed laser source, a laser amplifier, and an optical power amplifier produces high power tailored laser pulses shaped in response...
8220931 Etendue reduced stereo projection using segmented disk  
A stereoscopic digital image projecting system has a light source system energizable to provide polarized illumination having a first polarization state and a beam splitting system alternately...
EP2259106B1 Optical fibre bundle  


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