[1] Shor P W 1994 Proceedings of the 35th Annual
Symposium on the Foundations of Computer Science (Los Alomitos, CA:
IEEE Computer Society) p 124

[2]Grover L K 1998 Phys. Rev. Lett. 80 4329

[3]Barenco A et al 1995 Phys. Rev. A 52 3457

[4]Sleator T and Weinfurter H 1995 Phys. Rev. Lett.
74 4087

[5]Barrett M D et al 2003 Nature 429 737
Schmidt-Kaler F et al 2003 Nature 422 408

[6]Gershenfeld N A and Chuang I L 1997 Science 275
350

Jones J A, Mosca M and Hansen R H 1998 Nature
393 344

[7]Zheng S B and Guo G C 2006 Phys. Rev. A 73
052328

[8]Zou X B and Mathis W 2005 Phys. Rev. A 71
042334

[9]Shor P W 1995 Phys. Rev. A 52 R2493

Steane A W 1996 Phys. Rev. Lett. 77 793

[10] Goto H and Ichimura K 2004 Phys. Rev. A 70
012305

Gabris A and Agarwal G S 2005 Phys. Rev. 71
052316

Chen C Y, Feng M and Gao K L 2006 Phys. Rev. 73
064304

Zou X B, Li K and Guo G C 2006 Phys. Rev. 74
044305

Xiao Y F, Zou X B and Guo G H 2007 Phys. Rev. 75
014302

Xiao Y F, Zou X B and Guo G H 2007 Phys. Rev. 75
054303

Song J et al 2007 Europhys. Lett. 80 60001

[11]Deng Z J et al 2007 Phys. Rev. A 76 044305

[12]Duan L M et al 2005 Phys. Rev. A 72 032333

Lin X M et al 2006 Phys. Rev. 73 012323

[13]Feng X L et al 2003 Phys. Rev. Lett. 90 217902

[14]Pittman T B, Jacobs B C and Franson J D 2004 Phys.
Rev. A 64 062311

Pittman T B, Jacobs B C and Franson J D 2004 Phys. Rev.
69 042306

[15]Fiurasek J 2006 Phys. Rev. A 73 062313

[16]Lange W and Kimble H J 2000 Phys. Rev. A 61
063817

[17]Hong J and Lee H W 2002 Phys. Rev. Lett. 89
237901

[18]Xia Y, Song J and Song H S 2008 Appl. Phys. Lett.
92 021127

Li X H, Deng F G and Zhou H Y 2007 Appl. Phys. Lett.
91 144101

[19]Benson O et al 2000 Phys. Rev. Lett. 84 2513

Akopian N et al 2006 Phys. Rev. Lett. 96 130501

[20]Imamoglu A 2002 Phys. Rev. Lett. 89 163602

James D F V J and Kwiat P J 2002 Phys. Rev. Lett.
89 183601

[21]Chen S et al 2007 Phys. Rev. Lett. 99 180505

[22] Eibl M et al 2004 Phys. Rev. Lett. 92 077901

Yu C S et al 2007 Phys. Rev. A 75 044301

[23]Pan J W et al 2000 Nature 403 515

[24]Kim J et al 1999 Appl. Phys. Lett. 74 902