用非对称光学速调管的相干谐波自由电子激光
COHERENT HARMONIC GENERATION USING THE NON-SYMMETRIC OPTICAL KLYSTRON
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摘要: 使光学速调管第二段波动器的磁场参数与光场的高次谐波共振,与对称光学速调管情况相比,可使产生的相干谐波辐射强度提高。对三次谐波,强度提高为对称情况的2.6倍。Abstract: Making the second section undulator of optical klystron resonant with the higher harmonic of the laser,the harmonic emission can be enhanced.For the third harmonic generation,2.6 times enhancement can be obtained.
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