-
5
-
-
67649360032
-
-
10.1103/PhysRevA.79.063830
-
B. C. Jacobs and J. D. Franson, Phys. Rev. A 79, 063830 (2009). 10.1103/PhysRevA.79.063830
-
(2009)
Phys. Rev. A
, vol.79
, pp. 063830
-
-
Jacobs, B.C.1
Franson, J.D.2
-
7
-
-
3543097280
-
-
10.1103/PhysRevLett.62.1603
-
J. Gea-banacloche, Phys. Rev. Lett. 62, 1603 (1989). 10.1103/PhysRevLett. 62.1603
-
(1989)
Phys. Rev. Lett.
, vol.62
, pp. 1603
-
-
Gea-Banacloche, J.1
-
9
-
-
0001577454
-
-
10.1103/PhysRevLett.75.3426
-
N. Ph. Georgiades, E. S. Polzik, K. Edamatsu, and H. J. Kimble, Phys. Rev. Lett. 75, 3426 (1995). 10.1103/PhysRevLett.75.3426
-
(1995)
Phys. Rev. Lett.
, vol.75
, pp. 3426
-
-
Ph. Georgiades, N.1
Polzik, E.S.2
Edamatsu, K.3
Kimble, H.J.4
-
11
-
-
4043178973
-
-
10.1103/PhysRevLett.93.023005
-
B. Dayan, A. Pe'er, A. A. Friesem, and Y. Silberberg, Phys. Rev. Lett. 93, 023005 (2004). 10.1103/PhysRevLett.93.023005
-
(2004)
Phys. Rev. Lett.
, vol.93
, pp. 023005
-
-
Dayan, B.1
Pe'Er, A.2
Friesem, A.A.3
Silberberg, Y.4
-
12
-
-
18044369663
-
-
10.1103/PhysRevLett.94.043602
-
B. Dayan, A. Pe'er, A. A. Friesem, and Y. Silberberg, Phys. Rev. Lett. 94, 043602 (2005). 10.1103/PhysRevLett.94.043602
-
(2005)
Phys. Rev. Lett.
, vol.94
, pp. 043602
-
-
Dayan, B.1
Pe'Er, A.2
Friesem, A.A.3
Silberberg, Y.4
-
13
-
-
35248900584
-
-
10.1103/PhysRevA.76.043813
-
B. Dayan, Phys. Rev. A 76, 043813 (2007). 10.1103/PhysRevA.76.043813
-
(2007)
Phys. Rev. A
, vol.76
, pp. 043813
-
-
Dayan, B.1
-
17
-
-
70350251455
-
-
The assumptions that only the ground state of the atoms is initially populated and that only one time order of two-photon absorption is considered were made here in order to simplify the calculations, but they are not necessary in general. If these assumptions were not made, it may be possible to implement interesting EIT effects involving coherence between the atomic levels, but we have not investigated that possibility.
-
The assumptions that only the ground state of the atoms is initially populated and that only one time order of two-photon absorption is considered were made here in order to simplify the calculations, but they are not necessary in general. If these assumptions were not made, it may be possible to implement interesting EIT effects involving coherence between the atomic levels, but we have not investigated that possibility.
-
-
-
-
18
-
-
70350252177
-
-
The calculated enhancement in the two-photon absorption rate would be reduced if a significant amount of dispersion occurs in the fiber. These effects were estimated by calculating the spread in the group velocities of the fiber modes for wavelengths ranging over a 2 nm bandwidth (from 778 to 780 nm) using Eq. (21) in Ref.. For a tapered fiber with length L=5 mm, the results show that dispersion increases the pulse width by approximately ∼12 μm, which is small compared to the original separation s∼60 μm of the photons in an entangled state with the corresponding bandwidth. Thus, dispersion is not expected to have a major effect for tapered fibers of this length.
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The calculated enhancement in the two-photon absorption rate would be reduced if a significant amount of dispersion occurs in the fiber. These effects were estimated by calculating the spread in the group velocities of the fiber modes for wavelengths ranging over a 2 nm bandwidth (from 778 to 780 nm) using Eq. (21) in Ref.. For a tapered fiber with length L=5 mm, the results show that dispersion increases the pulse width by approximately ∼12 μm, which is small compared to the original separation s∼60 μm of the photons in an entangled state with the corresponding bandwidth. Thus, dispersion is not expected to have a major effect for tapered fibers of this length.
-
-
-
-
19
-
-
34247362746
-
-
10.1103/PhysRevA.75.043813
-
M. Tsang, Phys. Rev. A 75, 043813 (2007). 10.1103/PhysRevA.75.043813
-
(2007)
Phys. Rev. A
, vol.75
, pp. 043813
-
-
Tsang, M.1
-
20
-
-
0037468209
-
-
10.1038/nature01371
-
D. K. Armani, T. J. Kippenberg, S. M. Spillane, and K. J. Vahala, Nature (London) 421, 925 (2003). 10.1038/nature01371
-
(2003)
Nature (London)
, vol.421
, pp. 925
-
-
Armani, D.K.1
Kippenberg, T.J.2
Spillane, S.M.3
Vahala, K.J.4
-
21
-
-
18544389365
-
-
10.1103/PhysRevA.71.013817
-
S. M. Spillane, T. J. Kippenberg, K. J. Vahala, K. W. Goh, E. Wilcut, and H. J. Kimble, Phys. Rev. A 71, 013817 (2005). 10.1103/PhysRevA.71.013817
-
(2005)
Phys. Rev. A
, vol.71
, pp. 013817
-
-
Spillane, S.M.1
Kippenberg, T.J.2
Vahala, K.J.3
Goh, K.W.4
Wilcut, E.5
Kimble, H.J.6
-
22
-
-
34547477644
-
-
10.1103/PhysRevA.76.013823
-
B. Min, L. Yang, and K. Vahala, Phys. Rev. A 76, 013823 (2007). 10.1103/PhysRevA.76.013823
-
(2007)
Phys. Rev. A
, vol.76
, pp. 013823
-
-
Min, B.1
Yang, L.2
Vahala, K.3
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