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1)pseudo dipole interaction,αż¼«×ÓÏ໥×÷ÓÃ

2)pseudo dipole interaction,αż¼«×ÓÏ໥×Ã

3)dipole-quadrupole interaction,ż¼«-Ëļ«×ÓÏ໥×÷ÓÃ

4)Ion dipole interaction,Àë×Óª²Å¼¼«Ï໥×÷ÓÃ

5)dipole-dipole interaction between atoms,Ô­×Óż¼«¼äÏ໥×÷ÓÃ

6)ion-dipole interaction,Àë×Óż¼«Ï໥×÷ÓÃ

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Influence of the coupling constant ga of dipole-dipole interaction between atoms and the coupling strength x of the Kerr medium with the optical field on the double atoms dipole squeezing and optical field squeezing are discussed by numerical calculations.

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