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Browse by Category: Main > Optical & Optics
Class Information
Number: 372/2
Name: Coherent light generators > Free electron laser
Description: Subject matter wherein laser action is accomplished by sending a relativistic electron beam through a spatially periodic transverse magnetic field.


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
4513223 Electron tube with transverse cyclotron interaction Apr. 23, 1985
4511850 Short pulse free electron laser amplifier Apr. 16, 1985
4510455 Two-dimensional optimization of free electron laser designs Apr. 9, 1985
4506229 Free electron laser designs for laser amplification Mar. 19, 1985
4500843 Multifrequency, single pass free electron laser Feb. 19, 1985
4491765 Quasioptical gyroklystron Jan. 1, 1985
4491948 Isochronous free electron laser Jan. 1, 1985
4482843 Gyrotron device Nov. 13, 1984
4479218 Free electron laser using Rf coupled accelerating and decelerating structures Oct. 23, 1984
4479219 Excitation cancelling free electron laser Oct. 23, 1984
4466101 Relativistic electron synchrotron laser oscillator or amplifier Aug. 14, 1984
4461004 Excitation cancelling free electron laser Jul. 17, 1984
4455277 Electron beam magnetic switch for a plurality of free electron lasers Jun. 19, 1984
4449219 Free electron laser May. 15, 1984
4442522 Circular free-electron laser Apr. 10, 1984
4438513 Short wavelength free electron laser using low energy electrons Mar. 20, 1984
4425649 FEL Gain enhancement effect by a static transverse magnetic field with a longitudinal gradient Jan. 10, 1984
4367551 Electrostatic free electron laser Jan. 4, 1983
4345329 Free-electron laser provided with a device for producing a pulsed magnetic field with periodic spatial variations Aug. 17, 1982
4331936 Free electron laser employing an expanded hollow intense electron beam and periodic radial magnetic field May. 25, 1982
4323857 Catalac free electron laser Apr. 6, 1982
4287488 Rf Feedback free electron laser Sep. 1, 1981
4283687 Free electron laser with end tapered wiggler strength Aug. 11, 1981
4222791 Method of making heterojunction devices by accurate control of gold pattern mask and proton bombardment Sep. 16, 1980
4189686 Combination free electron and gaseous laser Feb. 19, 1980
3958189 Stimulated coherent cyclotron scattering, millimeter, and submillimeter wave generator May. 18, 1976

1 2 3 4


 
 
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