Improving the fidelity of optical Zeno gates via distillation
نویسندگان
چکیده
منابع مشابه
Improving the fidelity of optical Zeno gates via distillation
We have modeled the Zeno effect controlled-sign gate of Franson et al. Phys. Rev. A 70, 062302 2004 and shown that high two-photon to one-photon absorption ratios, , are needed for high fidelity free-standing operation. Hence we instead employ this gate for cluster state fusion, where the requirement for is less restrictive. With the help of partially offline one-photon and two-photon distillat...
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ژورنال
عنوان ژورنال: Physical Review A
سال: 2006
ISSN: 1050-2947,1094-1622
DOI: 10.1103/physreva.74.062325