H01S3/08 - CPC Classification Index

ClassID:

215495 ⎘

H01S3/08 - CPC Classification

Classification description:

Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range; Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium Construction or shape of optical resonators or components thereof

Sub-classes:

H01S3/08004 » {incorporating a dispersive element, e.g. a prism for wavelength selection } 133
H01S3/08013 » {Resonator comprising a fibre, e.g. for modifying dispersion or repetition rate } 130
H01S3/08018 » {Mode suppression} 31
H01S3/08054 » {Passive cavity elements acting on the polarization, e.g. a polarizer for branching or walk-off compensation } 241
H01S3/08059 » {Constructional details of the reflector, e.g. shape } 426
H01S3/08072 » {Thermal lensing or thermally induced birefringence; Compensation thereof} 149
H01S3/08081 » {Unstable resonators} 48
H01S3/08086 » {Multiple-wavelength emission} 174
H01S3/08095 » {Zig-zag travelling beam through the active medium} 105
H01S3/081 » comprising more than two reflectors 47
H01S3/086 » One or more reflectors having variable properties or positions for initial adjustment of the resonator 45

Recent Application in this class:

20250118948

2025-04-10

Silicon-Assisted Packaging of High Power Integrated SOA Array

20240372310

2024-11-07

OPTICAL ARRANGEMENT HAVING AN AUXILIARY RESONATOR, AND METHOD FOR AMPLIFYING OR FOR CREATING A LASER BEAM

20240055834

2024-02-15

Silicon-assisted packaging of high power integrated SOA array

20230402807

2023-12-14

FIBER-COUPLED LASER SYSTEMS WITH CONTROLLABLE BEAM SHAPES

20230299550

2023-09-21

LOW-STRAIN MOUNTING METHOD FOR A TRANSPORTABLE OPTICAL RESONATOR

20230268708

2023-08-24

HIGH-EFFICIENCY AND DIRECTIONAL NON-RESONANT LASER USING SCATTERING CAVITY AND METHOD OF MANUFACTURING THE SAME

20230115502

2023-04-13

Optical Device

20230060536

2023-03-02

OPTICAL RESONATOR, CONSTITUENT PART OF OPTICAL RESONATOR, AND LASER DEVICE

20230006412

2023-01-05

Free electron laser orbital debris removal system

#10

20220368104

2022-11-17

CONTROL DEVICE, CONTROL SYSTEM, METHOD FOR OPERATING A CONTROL SYSTEM

#11

20220352695

2022-11-03

Silicon-assisted packaging of high power integrated SOA array

#12

20220131332

2022-04-28

Two-dimensional multi-beam stabilizer and combining systems and methods

#13

20210336405

2021-10-28

Cascaded resonant optical phase modulators for enhanced sensitivity while preserving linearity

#14

20210320471

2021-10-14

Laser driving device and method for enabling uniform light field

#15

20210211206

2021-07-08

Distributed optical resonator with thin receiver unit

#16

20210021093

2021-01-21

Distributed coupled resonator laser

#17

20200295522

2020-09-17

Free electron laser orbital debris removal system

#18

20200235543

2020-07-23

Optical resonant cavity and display panel

#19

20200212554

2020-07-02

Millimeter wave LTCC filter

#20

20200212553

2020-07-02

Millimeter wave LTCC filter

#21

20200212247

2020-07-02

Photonic energy storage device

#22

20200176944

2020-06-04

LASER OSCILLATOR WITH DISPERSED INSTALLATION ROUTE OF OPTICAL FIBER

#23

20200059061

2020-02-20

Two-dimensional multi-beam stabilizer and combining systems and methods

#24

20200052798

2020-02-13

Distributed optical resonator with thin receiver unit

#25

20190252843

2019-08-15

Micro-refractive element stabilized resonators, lasers and multiple beam lasing

#26

20190229487

2019-07-25

DIVIDED PULSE LASERS

#27

20190190226

2019-06-20

Frequency-doubled laser and method of generating harmonic laser

#28

20190173258

2019-06-06

Laser device

#29

20190157829

2019-05-23

Distributed coupled resonator laser

#30

20190094564

2019-03-28

Low-speckle light source and imaging devices with micro-refractive element stabilized laser array

#31

20180347537

2018-12-06

Laser device, ignition device, and internal combustion engine

#32

20180341124

2018-11-29

Ultra-flat optical device with high transmission efficiency

#33

20180306574

2018-10-25

Light source device and measuring instrument using change over time of intensity of mode-locked oscillated output light

#34

20180280086

2018-10-04

Laser device and method for driving laser device

#35

20180269646

2018-09-20

Solid-state laser for lidar system

#36

20180261970

2018-09-13

SHARED PUMP LASER

#37

20180151999

2018-05-31

Fiber-based output couplers for wavelength beam combining laser systems

#38

20180097332

2018-04-05

Width-tunable single-frequency fiber laser light source for coherent optical orthogonal frequency division multiplexing system

#39

20180091232

2018-03-29

Active demodulation systems and methods for optical signals

#40

20180083412

2018-03-22

Two-dimensional multi-beam stabilizer and combining systems and methods

#41

20180034557

2018-02-01

Distributed optical resonator with thin receiver unit

#42

20180006433

2018-01-04

LASER CHIP WITH MULTIPLE OUTPUTS ON COMMON SIDE

#43

20170025818

2017-01-26

Rapidly tunable laser assembly

#44

20160352064

2016-12-01

Divided pulse lasers

#45

20160301187

2016-10-13

Rapidly tunable laser assembly

#46

20160291342

2016-10-06

Birefringent filter unit

#47

20160268767

2016-09-15

Laser ignition system

#48

20160268761

2016-09-15

Two-dimensional multi-beam stabilizer and combining systems and methods

#49

20160087391

2016-03-24

Spatially distributed laser resonator

#50

20160064889

2016-03-03

Full polymer microresonators

#51

20150372443

2015-12-24

Excimer laser composite cavity

#52

20150364898

2015-12-17

LASER WITH SUB-WAVELENGTH HOLE ARRAY IN METAL FILM

#53

20150234211

2015-08-20

Free-space laser tuning of optical microcavities

#54

20150194783

2015-07-09

Partial random laser illumination system and device having a random phase and amplitude component

#55

20150131693

2015-05-14

LASER FORMING PROCESS

#56

20150098478

2015-04-09

MINIATURE TUNABLE DYE LASER

#57

20150063398

2015-03-05

Laser light source

#58

20150003487

2015-01-01

Broad band continuous tunable laser

#59

20150003486

2015-01-01

Laser Resonator Arrangement with Laser-Welded Optical Components

#60

20140334514

2014-11-13

COlaser device and COlaser processing device

#61

20140285021

2014-09-25

Capacitive load driving circuit

#62

20140269806

2014-09-18

Sub-wavelength plasmon laser

#63

20140148680

2014-05-29

Laser source unit, control method thereof, photoacoustic image generation apparatus and photoacoustic image generation method

#64

20140126603

2014-05-08

Spatially distributed laser resonator

#65

20140036352

2014-02-06

Spatially relaying radiation components

#66

20140036347

2014-02-06

Ellipsoidal raman signal amplifier

#67

20140023101

2014-01-23

Single cavity dual-electrode discharge cavity and excimer laser

#68

20140023098

2014-01-23

Optical fiber lasers

#69

20140016657

2014-01-16

Multi-chip OPS-laser

#70

20130329276

2013-12-12

Wavelength conversion device and image display device

#71

20130322482

2013-12-05

System and method for protecting a seed laser in an EUV light source with a Bragg AOM

#72

20130322475

2013-12-05

Mode tailored spherical laser

#73

20130315275

2013-11-28

Laser apparatus

#74

20130308179

2013-11-21

NONLINEAR AND GAIN OPTICAL DEVICES FORMED IN METAL GRATINGS

#75

20130279526

2013-10-24

LASER APPARATUS

#76

20130266031

2013-10-10

Systems and assemblies for transferring high power laser energy through a rotating junction

#77

20130258454

2013-10-03

Vertical microcavity with curved surface defects

#78

20130250995

2013-09-26

Laser system and method of operation

#79

20130230071

2013-09-05

Laser with non-linear optical loop mirror

#80

20130156051

2013-06-20

Stable mode-locked laser for high repetition rate operation

#81

20130142208

2013-06-06

Optical amplifier and laser incorporating such an amplifier

#82

20130142207

2013-06-06

Free electron laser system

#83

20130121364

2013-05-16

Laser cavity with central extraction by polarisation for coherent coupling of intense intra-cavity beams

#84

20130094533

2013-04-18

Laser

#85

20130068733

2013-03-21

Laser system for the marking of metallic and non-metallic materials

#86

20120255936

2012-10-11

LASER SYSTEM FOR THE MARKING OF METALLIC AND NON-METALLIC MATERIALS

#87

20120209113

2012-08-16

Pulse compression system and method

#88

20120170607

2012-07-05

Laser amplifier system

#89

20120082179

2012-04-05

Photonic devices based on conical refraction

#90

20120039351

2012-02-16

Resonator with intracavity transformation of a Gaussian into a top-hat beam

#91

20120008654

2012-01-12

Laser gain medium and laser oscillator using the same

#92

20110280375

2011-11-17

Amplifying optical cavity of the FABRY-PEROT type

#93

20110243160

2011-10-06

Frequency tuneable laser device

#94

20110222563

2011-09-15

WAVELENGTH TUNING SOURCE BASED ON A ROTATABLE REFLECTOR

#95

20110194580

2011-08-11

Line narrowing module

#96

20110170570

2011-07-14

Co-extruded multilayer polymers films for all-polymer lasers

#97

20110164647

2011-07-07

EXCIMER LASER DEVICE

#98

20110164631

2011-07-07

Circular optical cavity electronically switched between at least two distinct cavity modes

#99

20110116158

2011-05-19

Control of relaxation oscillations in intracavity optical parametric oscillators

#100

20110019704

2011-01-27

Laser beam source device, lighting device, image display apparatus, and monitoring apparatus

#101

20110019701

2011-01-27

System, device and method for extending the life-time of an optical system

#102

20100272132

2010-10-28

MODE-LOCKED SOLID-STATE LASER APPARATUS

#103

20100220750

2010-09-02

Terahertz Laser Components And Associated Methods

#104

20100215066

2010-08-26

System, method, and apparatus to provide laser beams of two or more wavelengths

#105

20100111121

2010-05-06

Laser gain medium and laser oscillator using the same

#106

20100103960

2010-04-29

Mode locked laser device

#107

20100098126

2010-04-22

Co-extruded multilayer polymers films for all-polymer lasers

#108

20100098125

2010-04-22

Self-contained random scattering laser devices

#109

20100097704

2010-04-22

Line narrowing module

#110

20100074296

2010-03-25

Solid state laser and wavelength conversion laser

#111

20100067100

2010-03-18

Laser oscillator

#112

20100054284

2010-03-04

Continuous-wave laser

#113

20100040093

2010-02-18

Laser beam source device, lighting device, image display apparatus, and monitoring apparatus

#114

20100002732

2010-01-07

Optimized pulse pumped laser system using feedback

#115

20090316737

2009-12-24

Mode-locked solid-state laser apparatus

#116

20090316736

2009-12-24

Mode-locked solid-state laser apparatus

#117

20090316735

2009-12-24

Mode-locked solid-state laser apparatus

#118

20090279573

2009-11-12

Fiber laser and optical device

#119

20090252184

2009-10-08

LASER OSCILLATOR AND LASER PROCESSING APPARATUS

#120

20090245294

2009-10-01

Fibre Laser with Intra-cavity Frequency Doubling

#121

20090225401

2009-09-10

Nonlinear and gain optical devices formed in metal gratings

#122

20090207868

2009-08-20

Multiple-wavelength tunable laser

#123

20090122825

2009-05-14

Laser system

#124

20090122821

2009-05-14

Solid state laser with beam path conditioning

#125

20090116516

2009-05-07

Mode-locked solid-state laser apparatus

#126

20090097509

2009-04-16

Laser Apparatus

#127

20090086772

2009-04-02

Mode-locked solid-state laser apparatus

#128

20090059991

2009-03-05

Re-entrant structure for thin disk resonators

#129

20090003391

2009-01-01

Low-repetition-rate ring-cavity passively mode-locked fiber laser

#130

20080317074

2008-12-25

Mode-locked laser device

#131

20080317073

2008-12-25

Mode-locked laser device

#132

20080310475

2008-12-18

Laser device having thermal lens astigmatism compensation devices and methods of use

#133

20080296517

2008-12-04

Coupling light of light emitting resonator to waveguide

#134

20080225922

2008-09-18

Rod-Type Solid-State Laser System

#135

20080225908

2008-09-18

Laser system

#136

20080175280

2008-07-24

Wavelength tuning source based on a rotatable reflector

#137

20080165821

2008-07-10

Laser resonator comprising an internal beam splitter

#138

20080151944

2008-06-26

Line narrowing module

#139

20080137697

2008-06-12

Laser light source apparatus and image generating apparatus using laser light source apparatus

#140

20080080571

2008-04-03

INTRACAVITY FREQUENCY-DOUBLING LASER DEVICE

#141

20080080569

2008-04-03

Electro-opto switching of unpolarized lasers

#142

20080037609

2008-02-14

Excimer laser device

#143

20080037603

2008-02-14

Rod-Type Solid Laser Apparatus

#144

20070297464

2007-12-27

Mode-locked laser device

#145

20070242346

2007-10-18

Laser oscillator

#146

20070230520

2007-10-04

System, method, and apparatus to provide laser beams of two or more wavelengths

#147

20070133646

2007-06-14

Star configuration optical resonator

#148

20070133625

2007-06-14

All-fiber laser device for mid-infrared wavelength band

#149

20070116080

2007-05-24

Method and device for producing laser used directly as a frequency standard of optical frequency

#150

20070115540

2007-05-24

Method and apparatus for electromagnetic resonance and amplification using negative index material

#151

20070111059

2007-05-17

Fuel cell system

#152

20070091974

2007-04-26

Ultra-high-Q surface-tension-induced monolithically integrated on-chip resonator and associated devices

#153

20070087252

2007-04-19

Laser light source

#154

20060280221

2006-12-14

Monoblock laser with improved alignment features

#155

20060245709

2006-11-02

Photonic band gap micro-resonator device and method

#156

20060227842

2006-10-12

Scalable spherical laser

#157

20060209912

2006-09-21

Monolithic microchip laser with intracavity beam combining and sum frequency or difference frequency mixing

#158

20060208883

2006-09-21

Device for generating plane beam/conical shape beam and security device using generated plane beam/cone beam

#159

20060193362

2006-08-31

Folding element for a laser-setup

#160

20060171433

2006-08-03

Solid-state laser with compensation for thermooptical effects

#161

20060153266

2006-07-13

Diode-pumped solid-state laser having a thermal lens inside the resonator

#162

20060114957

2006-06-01

Line narrowing module

#163

20060083284

2006-04-20

Method for increasing the dynamic range of a cavity enhanced optical spectrometer

#164

20060039436

2006-02-23

Diode-pumped laser

#165

20060002432

2006-01-05

Fiber-coupled microsphere Raman laser

#166

20050286571

2005-12-29

Tunable spectroscopic source with power stability and method of operation

#167

20050238078

2005-10-27

Optical resonator produced by optical contacting to join optical elements and use thereof, for example, for chemical and biochemical detection in liquids

#168