The Transformations from the New Intermediate Entangled State

Springer Science and Business Media LLC - Tập 50 - Trang 3176-3185 - 2011
Xing-Lei Xu1,2, Shi-Min Xu1,2, Yun-Hai Zhang1,2, Hong-Qi Li1,2, Ji-Suo Wang3
1Department of Physics, Heze University, Heze, China
2Key Laboratory of Quantum Communication and Calculation, Heze University, Heze, China
3Department of Physics, Liaocheng University, Liaocheng, China

Tóm tắt

The new intermediate entangled state |η;θ〉 is proposed by virtue of IWOP technique, which is the common eigenvector of $[(\hat{x}_{1} - \hat{x}_{2})\cos\theta -(\hat{p}_{1} - \hat{p}_{2})\sin\theta ]$ and $[(\hat{x}_{1} +\hat{x}_{2})\sin\theta + (\hat{p}_{1} + \hat{p}_{2})\cos\theta ]$ . The squeezing transformation operator, Hadamard transformation operator, Fresnel transformation operator and Radon transform operator are constructed by |η;θ〉.

Tài liệu tham khảo

Fan, H.Y.: J. Opt. B, Quantum Semiclass. Opt. 5, R147 (2003) Wünsche, A.: J. Opt. B, Quantum Semiclass. Opt. 1, R11 (1999) Einstein, A., Podolsky, B., Rosen, N.: Phys. Rev. 47, 777 (1935) Meng, X.G., Wang, J.S., Liang, B.L.: Chin. Phys. B 19, 044202 (2010) Wang, J.S., Meng, X.G., Liang, B.L.: Chin. Phys. B 19, 014207 (2010) Liang, B.L., Wang, J.S., Meng, X.G., Su, J.: Chin. Phys. B 19, 010315 (2010) Ren, G., Fan, H.Y.: Int. J. Theor. Phys. 49, 439 (2010) Lv, C.H., Fan, H.Y.: Int. J. Theor. Phys. 49, 439 (2010) Jiang, N.Q., Zheng, Y.Z.: Phys. Rev. A 74, 012306 (2006) Jiang, N.Q.: Chin. Phys. Lett. 27, 010302 (2010) Jiang, N.Q., Jin, B.Q., Zhang, Y., Cai, G.C.: Euro. Phys. Lett. 84, 14002 (2008) Jiang, N.Q., Wang, Y.J., Zheng, Y.Z., Cai, G.C.: Chin. Phys. Lett. 25, 1943 (2008) Jiang, N.Q., Fan, H.Y.: Commun. Theor. Phys. 49, 225 (2008) Wang, M.F., Zhang, Y., Jiang, N.Q., Zheng, Y.Z.: Phys. Rev. A 79, 012327 (2009) Fan, H.Y., Klauder, J.R.: Phys. Rev. A 49, 704 (1994) Fan, H.Y., Chen, B.Z.: Phys. Rev. A 53, 2948 (1996) Fan, H.Y., Fan, Y.: Phys. Rev. A 54, 958 (1996) Fan, H.Y., Ye, X.: Phys. Rev. A 51, 3343 (1995) Fan, H.Y., Lu, H.L.: J. Phys. A, Math. Gen. 37, 10993 (2004) Xu, S.M., Xu, X.L., Li, H.Q., Wang, J.S.: Sci. China Ser. G, Phys. Mech. Astron. 52, 1027 (2009) Xu, S.M., Xu, X.L., Li, H.Q., Wang, J.S.: Phys. Lett. A 373, 2824 (2009) Xu, S.M., Xu, X.L., Li, H.Q.: Int. J. Theor. Phys. 47, 1654 (2008) Parker, S., Bose, S., Plenio, M.B.: Phys. Rev. A 61, 032305 (2000) Fan, H.Y., Guo, Q.: Commun. Theor. Phys. 49, 859 (2008) Xu, X.L., Xu, S.M., Zhang, Y.H., Li, H.Q., Wang, J.S.: Chin. Phys. B 20, 010301 (2011) Fan, H.Y., Lu, H.L.: Int. J. Mod. Phys. 19, 799 (2005) Wünsche, A.: J. Mod. Opt. 44, 2293 (1997) Fan, H.Y., Yu, G.C.: Mod. Phys. Lett. A 15, 499 (2000)