S.A. Gardiner, J.I. Cirac, and P. Zoller, Phys. Rev. A 55, 1683 (1997).

C.K. Law and H.J. Kimble, J. Mod. Optics 44, 2067 (1997).

See for example J. Martin, B.W. Shore, and K. Bergmann, Phys. Rev. A 54, 1556 (1996) and references therein.

A. Kozhekin, G. Kurizki, and B. Sherman, Phys. Rev. A 54, 3535 (1996).

D.M. Meekhof, C. Monroe, B.E. King, W.M. Itano, and D.J. Wineland, Phys. Rev. Lett. 76, 1796 (1996).

C.K. Law and J.H. Eberly, Phys. Rev. Lett. 76, 1055 (1996).

A.S. Parkins, P. Marte, P. Zoller, O. Carnal, and H.J. Kimble, Phys. Rev. A 51, 1578 (1995).

B.M. Garraway, B. Sherman, H. Moya-Cessa, P.L. Knight, and G. Kurizki, Phys. Rev. A 49, 535 (1994).

K. Vogel, V.M. Akulin, and W.P. Schleich, Phys. Rev. Lett. 71, 1816 (1993).

A.S. Parkins, P. Marte, P. Zoller, and H.J. Kimble, Phys. Rev. Lett. 71, 3095 (1993).

K. Moler, D.S. Weiss, M. Kasevich, and S. Chu, Phys. Rev. A 45, 342 (1992).

Measurement of atomic angular momentum states can be made by Stern-Gerlach measurements proposed by R.G. Newton and B. Young, Ann. Phys. (N.Y) 49, 393 (1968).

K. Vogel, V.M. Akulin, and W.P. Schleich, Phys. Rev. Lett. 71, 1816 (1993).

See for example J. Martin, B.W. Shore, and K. Bergmann, Phys. Rev. A 54, 1556 (1996) and references therein.

A.S. Parkins, P. Marte, P. Zoller, O. Carnal, and H.J. Kimble, Phys. Rev. A 51, 1578 (1995).

K. Moler, D.S. Weiss, M. Kasevich, and S. Chu, Phys. Rev. A 45, 342 (1992).

S.A. Gardiner, J.I. Cirac, and P. Zoller, Phys. Rev. A 55, 1683 (1997).

C.K. Law and J.H. Eberly, Phys. Rev. Lett. 76, 1055 (1996).

S.A. Gardiner, J.I. Cirac, and P. Zoller, Phys. Rev. A 55, 1683 (1997).

B.M. Garraway, B. Sherman, H. Moya-Cessa, P.L. Knight, and G. Kurizki, Phys. Rev. A 49, 535 (1994).

D.M. Meekhof, C. Monroe, B.E. King, W.M. Itano, and D.J. Wineland, Phys. Rev. Lett. 76, 1796 (1996).

K. Moler, D.S. Weiss, M. Kasevich, and S. Chu, Phys. Rev. A 45, 342 (1992).

C.K. Law and H.J. Kimble, J. Mod. Optics 44, 2067 (1997).

A.S. Parkins, P. Marte, P. Zoller, O. Carnal, and H.J. Kimble, Phys. Rev. A 51, 1578 (1995).

A.S. Parkins, P. Marte, P. Zoller, and H.J. Kimble, Phys. Rev. Lett. 71, 3095 (1993).

H.J. Kimble and W. Lange (private communication).

D.M. Meekhof, C. Monroe, B.E. King, W.M. Itano, and D.J. Wineland, Phys. Rev. Lett. 76, 1796 (1996).

B.M. Garraway, B. Sherman, H. Moya-Cessa, P.L. Knight, and G. Kurizki, Phys. Rev. A 49, 535 (1994).

A. Kozhekin, G. Kurizki, and B. Sherman, Phys. Rev. A 54, 3535 (1996).

A. Kozhekin, G. Kurizki, and B. Sherman, Phys. Rev. A 54, 3535 (1996).

B.M. Garraway, B. Sherman, H. Moya-Cessa, P.L. Knight, and G. Kurizki, Phys. Rev. A 49, 535 (1994).

H.J. Kimble and W. Lange (private communication).

C.K. Law and H.J. Kimble, J. Mod. Optics 44, 2067 (1997).

C.K. Law and J.H. Eberly, Phys. Rev. Lett. 76, 1055 (1996).

A.S. Parkins, P. Marte, P. Zoller, O. Carnal, and H.J. Kimble, Phys. Rev. A 51, 1578 (1995).

A.S. Parkins, P. Marte, P. Zoller, and H.J. Kimble, Phys. Rev. Lett. 71, 3095 (1993).

See for example J. Martin, B.W. Shore, and K. Bergmann, Phys. Rev. A 54, 1556 (1996) and references therein.

D.M. Meekhof, C. Monroe, B.E. King, W.M. Itano, and D.J. Wineland, Phys. Rev. Lett. 76, 1796 (1996).

K. Moler, D.S. Weiss, M. Kasevich, and S. Chu, Phys. Rev. A 45, 342 (1992).

D.M. Meekhof, C. Monroe, B.E. King, W.M. Itano, and D.J. Wineland, Phys. Rev. Lett. 76, 1796 (1996).

B.M. Garraway, B. Sherman, H. Moya-Cessa, P.L. Knight, and G. Kurizki, Phys. Rev. A 49, 535 (1994).

Measurement of atomic angular momentum states can be made by Stern-Gerlach measurements proposed by R.G. Newton and B. Young, Ann. Phys. (N.Y) 49, 393 (1968).

A.S. Parkins, P. Marte, P. Zoller, O. Carnal, and H.J. Kimble, Phys. Rev. A 51, 1578 (1995).

A.S. Parkins, P. Marte, P. Zoller, and H.J. Kimble, Phys. Rev. Lett. 71, 3095 (1993).

K. Vogel, V.M. Akulin, and W.P. Schleich, Phys. Rev. Lett. 71, 1816 (1993).

A. Kozhekin, G. Kurizki, and B. Sherman, Phys. Rev. A 54, 3535 (1996).

B.M. Garraway, B. Sherman, H. Moya-Cessa, P.L. Knight, and G. Kurizki, Phys. Rev. A 49, 535 (1994).

See for example J. Martin, B.W. Shore, and K. Bergmann, Phys. Rev. A 54, 1556 (1996) and references therein.

K. Vogel, V.M. Akulin, and W.P. Schleich, Phys. Rev. Lett. 71, 1816 (1993).

K. Moler, D.S. Weiss, M. Kasevich, and S. Chu, Phys. Rev. A 45, 342 (1992).

D.M. Meekhof, C. Monroe, B.E. King, W.M. Itano, and D.J. Wineland, Phys. Rev. Lett. 76, 1796 (1996).

Measurement of atomic angular momentum states can be made by Stern-Gerlach measurements proposed by R.G. Newton and B. Young, Ann. Phys. (N.Y) 49, 393 (1968).

S.A. Gardiner, J.I. Cirac, and P. Zoller, Phys. Rev. A 55, 1683 (1997).

A.S. Parkins, P. Marte, P. Zoller, O. Carnal, and H.J. Kimble, Phys. Rev. A 51, 1578 (1995).

A.S. Parkins, P. Marte, P. Zoller, and H.J. Kimble, Phys. Rev. Lett. 71, 3095 (1993).

C.K. Law and J.H. Eberly, Phys. Rev. Lett. 76, 1055 (1996).

A.S. Parkins, P. Marte, P. Zoller, and H.J. Kimble, Phys. Rev. Lett. 71, 3095 (1993).

A.S. Parkins, P. Marte, P. Zoller, O. Carnal, and H.J. Kimble, Phys. Rev. A 51, 1578 (1995).

K. Vogel, V.M. Akulin, and W.P. Schleich, Phys. Rev. Lett. 71, 1816 (1993).

B.M. Garraway, B. Sherman, H. Moya-Cessa, P.L. Knight, and G. Kurizki, Phys. Rev. A 49, 535 (1994).

A. Kozhekin, G. Kurizki, and B. Sherman, Phys. Rev. A 54, 3535 (1996).

D.M. Meekhof, C. Monroe, B.E. King, W.M. Itano, and D.J. Wineland, Phys. Rev. Lett. 76, 1796 (1996).

S.A. Gardiner, J.I. Cirac, and P. Zoller, Phys. Rev. A 55, 1683 (1997).

K. Moler, D.S. Weiss, M. Kasevich, and S. Chu, Phys. Rev. A 45, 342 (1992).

H.J. Kimble and W. Lange (private communication).

C.K. Law and H.J. Kimble, J. Mod. Optics 44, 2067 (1997).

See for example J. Martin, B.W. Shore, and K. Bergmann, Phys. Rev. A 54, 1556 (1996) and references therein.

Measurement of atomic angular momentum states can be made by Stern-Gerlach measurements proposed by R.G. Newton and B. Young, Ann. Phys. (N.Y) 49, 393 (1968).