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Class Information
Number: 372/22
Name: Coherent light generators > Particular beam control device > Nonlinear device > Frequency multiplying (e.g., harmonic generator)
Description: Subject matter in which the nonlinear device provides an output beam whose frequency is a multiple of the frequency of the input beam.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7623557 |
Wavelength converting optical system, laser light source, exposure apparatus, mask examining apparatus, and macromolecular crystal lens machining device |
Nov. 24, 2009 |
| 7623558 |
Optical systems for laser arrays |
Nov. 24, 2009 |
| 7623559 |
Optical device, laser beam source, laser apparatus and method of producing optical device |
Nov. 24, 2009 |
| 7623556 |
Device for multiplying optical frequencies |
Nov. 24, 2009 |
| 7620079 |
Wavelength converter apparatus |
Nov. 17, 2009 |
| 7620088 |
Surface emitting-semiconductor laser component featuring emission in a vertical direction |
Nov. 17, 2009 |
| 7616670 |
Laser light source apparatus and image generating apparatus using laser light source apparatus |
Nov. 10, 2009 |
| 7616671 |
Light source device, control method therefor, lighting device, monitor device, and image display device |
Nov. 10, 2009 |
| 7613215 |
High efficiency second harmonic generation vertical external cavity surface emitting laser |
Nov. 3, 2009 |
| 7612935 |
Third-order optical autocorrelator for time-domain operation at the telecommunication wavelengths |
Nov. 3, 2009 |
| 7612934 |
Nonresonant multiple pass nonlinear structure |
Nov. 3, 2009 |
| 7609731 |
Laser system using ultra-short laser pulses |
Oct. 27, 2009 |
| 7605973 |
Optical wavelength conversion light source |
Oct. 20, 2009 |
| 7602824 |
Device and method for supplying short-wavelength light |
Oct. 13, 2009 |
| 7602832 |
Surface emitting laser aligned with pump laser on single heat sink |
Oct. 13, 2009 |
| 7599415 |
Light source device, lighting device, monitor device, and projector |
Oct. 6, 2009 |
| 7599410 |
Semiconductor-diode-pumped solid state laser device |
Oct. 6, 2009 |
| 7599408 |
Tunable narrow linewidth laser source |
Oct. 6, 2009 |
| 7593437 |
MOPA laser apparatus with two master oscillators for generating ultraviolet radiation |
Sep. 22, 2009 |
| 7593438 |
Driving method for laser light source device, laser light source device, image display device, monitor device, and illumination device |
Sep. 22, 2009 |
| 7593439 |
Laser diode-pumped monolithic solid state laser device and method for application of said device |
Sep. 22, 2009 |
| 7593440 |
MOPA laser apparatus with two master oscillators for generating ultraviolet radiation |
Sep. 22, 2009 |
| 7586971 |
External-cavity laser light source apparatus and laser light emission module |
Sep. 8, 2009 |
| 7583710 |
Laser and environmental monitoring system |
Sep. 1, 2009 |
| 7583431 |
Wavelength conversion optical device, laser light source, and image display optical device |
Sep. 1, 2009 |
| 7576908 |
Fiber device, wavelength converter and image forming apparatus |
Aug. 18, 2009 |
| 7573920 |
Vertical external cavity surface emitting laser |
Aug. 11, 2009 |
| 7573921 |
Laser light source |
Aug. 11, 2009 |
| 7570676 |
Compact efficient and robust ultraviolet solid-state laser sources based on nonlinear frequency conversion in periodically poled materials |
Aug. 4, 2009 |
| 7570677 |
Optical device, laser beam source, laser apparatus and method of producing optical device |
Aug. 4, 2009 |
| 7567596 |
Control system and apparatus for use with ultra-fast laser |
Jul. 28, 2009 |
| 7567595 |
Laser source with interdigital heater electrodes and underlying current confinement layer |
Jul. 28, 2009 |
| 7567594 |
Stabilization of actively Q-switched lasers |
Jul. 28, 2009 |
| 7561604 |
Laser light source device, illumination device, image display device, and monitor device |
Jul. 14, 2009 |
| 7561612 |
Laser source device, image display device equipped with the laser source device, and monitor device |
Jul. 14, 2009 |
| 7551653 |
Multiple wavelength laser arrangement |
Jun. 23, 2009 |
| 7551654 |
Coherent light source and optical system |
Jun. 23, 2009 |
| 7545837 |
One-dimensional illumination apparatus and imaging apparatus |
Jun. 9, 2009 |
| 7542492 |
Controlled misalignment in wavelength-converted laser sources |
Jun. 2, 2009 |
| 7542491 |
Wavelength converter and two-dimensional image display device |
Jun. 2, 2009 |
| 7542490 |
Reduction of surface heating effects in nonlinear crystals for high power frequency conversion of laser light |
Jun. 2, 2009 |
| 7540921 |
Crystallization apparatus, crystallization method, phase modulation element, device and display apparatus |
Jun. 2, 2009 |
| 7538936 |
Pulse laser beam generating device |
May. 26, 2009 |
| 7539222 |
Method of operating laser light source |
May. 26, 2009 |
| 7534377 |
Borate crystals for optical frequency conversion |
May. 19, 2009 |
| 7535938 |
Low-noise monolithic microchip lasers capable of producing wavelengths ranging from IR to UV based on efficient and cost-effective frequency conversion |
May. 19, 2009 |
| 7529281 |
Light source with precisely controlled wavelength-converted average power |
May. 5, 2009 |
| 7529278 |
Nonlinear polarization pulse shaping model locked fiber laser at one micron with photonic crystal (PC), photonic bandgap (PBG), or higher order mode (HOM) fiber |
May. 5, 2009 |
| 7526003 |
Nonlinear polarization pulse shaping mode locked fiber laser at one micron |
Apr. 28, 2009 |
| 7526005 |
Highly efficient second harmonic generation (SHG) vertical external cavity surface emitting laser (VECSEL) system |
Apr. 28, 2009 |
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