POLARIZATION DEPENDENCE OF THE PHASE OF INTERFERENCE BETWEEN SINGLE-PHOTON AND 2-PHOTON IONIZATION

被引:11
作者
BARANOVA, NB
CHUDINOV, AN
SHULGINOV, AA
ZELDOVICH, BY
机构
[1] Nonlinear Optics Laboratory, Technical University, Chelyabinsk
关键词
D O I
10.1364/OL.16.001346
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The interference between single-photon and two-photon ionization has been observed for electrons ejected in the direction n from the photomultiplier cathode exposed simultaneously to the picosecond pulse of a Nd laser E-omega and its second harmonic E2-omega. The change of the phase difference of such interference was measured for the switch of the polarizations from E-omega parallel-to n, E2-omega parallel-to n to E-omega perpendicular-to n, E2-omega parallel-to n.
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页码:1346 / 1348
页数:3
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