Using non-homogeneous point process statistics to find multi-species event clusters in an implanted semiconductor
Using non-homogeneous point process statistics to find multi-species event clusters in an implanted semiconductor
复制标题
使用非齐次点过程统计来查找注入半导体中的多物种事件簇
DOI:
10.1088/2399-6528/ab6049
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发表时间:
2020
影响因子:
1.2
通讯作者:
Stockbridge K
中科院分区:
文献类型:
--
作者:
Stockbridge K
The Poisson distribution of event-to-ith-nearest-event radial distances is well known for homogeneous processes that do not depend on location or time. Here we investigate the case of a nonhomogeneous point process where the event probability (and hence the neighbour configuration) depends on location within the event space. The particular non-homogeneous scenario of interest to us is ion implantation into a semiconductor for the purposes of studying interactions between the implanted impurities. We calculate the probability of a simple cluster based on nearest neighbour distances, and specialise to a particular two-species cluster of interest for qubit gates. We show that if the two species are implanted at different depths there is a maximum in the cluster probability and an optimum density profile.
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影响因子:
3.7
作者:
Le, Nguyen H.;Fisher, Andrew J.;Ginossar, Eran
通讯作者:
Ginossar, Eran
DOI:
--
发表时间:
2019
期刊:
影响因子:
--
作者:
T. Stock;Marcel van Loon;O. Warschkow;E. Hofmann;E. Crane;S. R. Schofield;N. Curson
通讯作者:
N. Curson
影响因子:
16.6
作者:
通讯作者:
--
DOI:
--
发表时间:
1983
期刊:
影响因子:
--
作者:
U. Edgal;J. D. Wiley
通讯作者:
J. D. Wiley
影响因子:
4.4
作者:
T. Peach;K. Homewood;M. Lourenço;M. Hughes;K. Saeedi;N. Stavrias;Juerong Li;S. Chick;B. Murdin;S. Clowes
通讯作者:
S. Clowes