聚焦条件下基于光学克尔门的高重复率超快单光子探测：勘误

Ultrafast single-photon detection at high repetition rates based on optical Kerr gates under focusing: erratum.

作者信息

Fattah Abdul-Hamid, Flatae Assegid Mengistu, Farrag Amr, Agio Mario

出版信息

Opt Lett. 2021 Oct 15;46(20):5205-5206. doi: 10.1364/OL.443779.

Abstract

Two typos are corrected, and the linear refractive index is removed from the expressions of the phase shift in Opt. Lett.46, 560 (2021)OPLEDP0146-959210.1364/OL.414895. The removal of reduces the gate efficiency, but it does not affect the general findings. Here, we present the corrected equations and the corresponding new numerical results, showing that increasing the pulse energy from 1.8 nJ to 4 nJ leads to nearly the same results of Opt. Lett.46, 560 (2021)OPLEDP0146-959210.1364/OL.414895.

摘要

两个排版错误已修正，并且在《光学快报》46, 560 (2021) [OPLEDP0146 - 9592, 10.1364/OL.414895] 中相移表达式里的线性折射率已被去除。去除该线性折射率会降低栅极效率，但不影响总体研究结果。在此，我们给出修正后的方程以及相应的新数值结果，表明将脉冲能量从1.8纳焦增加到4纳焦会得到与《光学快报》46, 560 (2021) [OPLEDP0146 - 9592, 10.1364/OL.414895] 几乎相同的结果。