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作者机构:Tech Univ Moscow State Automobile & Rd Construct Inst Moscow 125829 Russia Russian Acad Sci Inst Gen Phys Wave Res Ctr Moscow 117942 Russia
出 版 物:《LASER PHYSICS》 (激光物理)
年 卷 期:2000年第10卷第3期
页 面:770-773页
核心收录:
学科分类:070207[理学-光学] 07[理学] 08[工学] 0803[工学-光学工程] 0702[理学-物理学]
摘 要:We numerically showed that the squeezing time (photon number squeezing) in second harmonic (SH) generation increases as the photon number in the fundamental mode increases. The squeezing time in the third harmonic (TH) generation decreases as compared to the SH. We are graphically comparing the sub-Poissonian statistics in both cases: SH and TH for the different photon number in the fundamental mode.