ClassID:

175417

G02F1/3511 - CPC Classification

Classification description:

Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics; Non-linear optics Self-focusing or self-trapping of light; Light-induced birefringence; Induced optical Kerr-effect

Sub-classes:
Recent Application in this class:
#1
20260110925
2026-04-23

CONFIGURING LAYERS TO PROVIDE A STRAIN TO AN OPTICAL WAVEGUIDING STRUCTURE

#2
20250286345
2025-09-11

SYSTEM AND METHOD PROVIDING QUANTUM AND CLASSICAL CORRELATION BETWEEN MULTIPLE LASERS MEDIATED BY A NONLINEAR OPTICAL RESONATOR

#3
20250284176
2025-09-11

Nonlinear Bound States in the Continuum for Intensity Squeezing and Generation of Large Photonic Fock States

#4
20240302682
2024-09-12

ELECTRICALLY TUNABLE OPTICAL RESONATOR ON A CHIP FOR FAST TUNABLE INTEGRATED LASERS

#5
20240192573
2024-06-13

Light Source, MEMS Optical Switch, Sensor and Methods for Manufacturing the Same

#6
20240045304
2024-02-08

METHOD AND ARRANGEMENT FOR GENERATING A SUPERCONTINUUM BY A GHOST PULSE

#7
20230420046
2023-12-28

A FIBRE OPTIC INTEGRATED QUANTUM MEMORY FOR LIGHT

#8
20230393446
2023-12-07

High-Power Fully-Integrated Frequency Comb Generation Using Multimode Gain Chips

#9
20230170660
2023-06-01

LASER SYSTEM FOR NONLINEAR PULSE COMPRESSION AND GRATING COMPRESSOR

#10
20230111686
2023-04-13

Integrable non-reciprocal optical component, optical isolator, optical circulator and integrated circuit

#11
20230038729
2023-02-09

Apparatus for the spectral broadening of laser pulses and optical system

#12
20220416493
2022-12-29

LASER SYSTEM WITH OPTICAL SYSTEM FOR THE SPECTRAL BROADENING OF PULSED LASER RADIATION AND METHOD FOR THE SPECTRAL BROADENING OF PULSED LASER RADIATION

#13
20220357633
2022-11-10

System and method for generating heralded single photon

#14
20220137483
2022-05-05

Optical arrangement for spectrally broadening laser pulses

#15
20220026780
2022-01-27

Optical frequency comb light source and optical frequency comb generation method

#16
20210242654
2021-08-05

Octave-spanning soliton comb

#17
20210175677
2021-06-10

Method for generating ultrashort pulses

#18
20210116780
2021-04-22

METHOD AND APPARATUS FOR CONTROL AND DYNAMIC MANIPULATION OF ELECTRO-MAGNETIC WAVE SPECTRUM VIA EXTERNAL MODULATION OF REFRACTIVE INDEX

#19
20200401013
2020-12-24

Multiple Kerr-frequency-comb generation using different lines from a remote Kerr comb

#20
20200244028
2020-07-30

Device and method for adjusting laser pulse width using laser-induced plasma shutter

#21
20200201138
2020-06-25

Self-starting mode locking soliton comb device

#22
20200052455
2020-02-13

HIGH-ENERGY FEMTOSECOND LIGHT PULSES BASED ON A GAIN-SWITCHED LASER DIODE

#23
20190129276
2019-05-02

Nonreciprocal light propagation systems and methods

#24
20180278006
2018-09-27

Sub-nanosecond broad spectrum generating laser system

#25
20180180969
2018-06-28

Generation of high energy mid-infrared continuum laser pulses

#26
20170294925
2017-10-12

Multi-Bit Digital To Analog-Optical Conversion Based On The Kerr Effect

#27
20170285441
2017-10-05

Photonic crystal all-optical d-type flip-flop

#28
20170261833
2017-09-14

Optical component for modulating a light field and applications thereof

#29
20170125964
2017-05-04

Method and arrangement for spectral broadening of laser pulses for non-linear pulse compression

#30
20170082909
2017-03-23

Supercontinuum generation apparatus and method

#31
20160377956
2016-12-29

Nanocomposite high order nonlinear optical-element

#32
20160266466
2016-09-15

WAVEGUIDES, AND SYSTEMS AND METHODS FOR FORMING AND USING SUCH WAVEGUIDES

#33
20160259090
2016-09-08

Photonic crystal supporting high frequency sensitivity self-collimation phenomenon and design method and use thereof

#34
20160254865
2016-09-01

Laser-induced plasma filaments for communication

#35
20160087390
2016-03-24

Tunable femtosecond laser-pulse source including a super-continuum generator

#36
20150346580
2015-12-03

Nanocomposite high order nonlinear optical-element

#37
20150309340
2015-10-29

Waveguide structure

#38
20150219979
2015-08-06

Microscopic image detecting instrument and automatic focusing method therefor

#39
20150146338
2015-05-28

Underwater laser-guided discharge using lens-initiated optical filaments

#40
20140253997
2014-09-11

Islands-in-sea type photorefractive polymer composite, and photorefractive device and optical device including the same

#41
20140231679
2014-08-21

Method and technique to control laser effects through tuning of parameters such as repetition rate

#42
20140192390
2014-07-10

Morphable identity, networkable photonic quantum logic gate system and method

#43
20140103209
2014-04-17

Terahertz-wave detecting device

#44
20130272718
2013-10-17

System and method for nonlinear self-filtering via dynamical stochastic resonance

#45
20130148685
2013-06-13

Two-laser generation of extended underwater plasma

#46
20130032581
2013-02-07

Laser source and laser beam machine

#47
20120326804
2012-12-27

Junction structure for wave propagation, wave diode and wave half-adder using the same

#48
20120243564
2012-09-27

System and method for agile remote generation of a broadband tunable short-pulse emission

#49
20120148182
2012-06-14

Polarization modulation device and laser system for wideband laser

#50
20120114007
2012-05-10

Underwater laser-guided discharge

#51
20120002312
2012-01-05

NON-FOCAL OPTICAL POWER LIMITING POLYMERIC MATERIALS

#52
20110255821
2011-10-20

Optical component having a waveguide array heterostructure

#53
20110170159
2011-07-14

LIGHT LIMITING WINDOW

#54
20110075239
2011-03-31

Fast all-optical switch

#55
20110013653
2011-01-20

Intra-cavity generation of pulsed coherent radiation in the UV or XUV wavelength range

#56
20100158054
2010-06-24

Laser system with picosecond pulse emission

#57
20100110525
2010-05-06

Ultra-wide band slow light structure using plasmonic graded grating structures

#58
20100061410
2010-03-11

System and method for controlling nonlinearities in laser units

#59
20100020834
2010-01-28

Quadratic nonlinearity-based high-energy pulse compressor for generating few-cycle pulses

#60
20100020204
2010-01-28

System and method for nonlinear self-filtering via dynamical stochastic resonance

#61
20100007945
2010-01-14

Optical Device Comprising a GaInP-Based Photonic Crystal not Exhibiting Two-Photon Absorption

#62
20090251703
2009-10-08

Optical nonliner evaluation device and optical switching element

#63
20090136181
2009-05-28

Methods, materials and devices for light manipulation with oriented molecular assemblies in micronscale photonic circuit elements with High-Q or slow light

#64
20080304788
2008-12-11

Broadband Light Source Having a Microstructured Optical Fiber for Endoscopic and Fluorescence Microscopic Examination Devices, in Particular for Special Devices for Optical Biopsy

#65
20080225383
2008-09-18

Method and devices for generating stable and tunable light pulses

#66
20070217752
2007-09-20

Photonic crystal surface states

#67
20070217743
2007-09-20

Photonic crystal surface states

#68
20060227410
2006-10-12

Method and apparatus for electro-optical and all-optical beam steering, self-deflection and electro-optic routing

#69
20060170858
2006-08-03

Non-linear femtosecond pulse filter with high contrast

#70
20060110102
2006-05-25

Restoring optical pulses

#71
20060062507
2006-03-23

Bistable all optical devices in non-linear photonic crystals

#72
20050265405
2005-12-01

Broadband light source in particular for short coherence interferometry

#73
20050220431
2005-10-06

Device for canceling the wavelength dependence of the nonlinearity coefficient of microstructured fibers

#74
20050122272
2005-06-09

Method of emitting an electromagnetic signal, and associated antenna

#75
20050111782
2005-05-26

Optical energy switching device and method

#76
20050111515
2005-05-26

Aerodynamic window for generating and characterizing a filament

#77
17394092
2023-05-23

Nonlinear incoherent combining of pulsed lasers

#78
15819948
2018-10-02

Systems and methods for enhancing optical information

#79
15153991
2018-01-02

Systems and methods for enhancing optical information