Пятно Пуассона

Arago spot - bright point that appears at the center of a circular object's shadow due to Fresnel diffraction. Article "Пятно Пуассона" in Russian Wikipedia has 10.3 points for quality (as of August 1, 2024). The article contains 1 references and 6 sections. The article also contains quality flaw template, which reduce quality score.

This article has the best quality in Slovenian Wikipedia. However, the most popular language version of this article is English.

Since the creation of article "Пятно Пуассона", its content was written by 14 registered users of Russian Wikipedia and edited by 201 registered Wikipedia users in all languages.

The article is cited 8 times in Russian Wikipedia and cited 149 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Russian): #11369 in October 2015
• Global: #6367 in March 2002

The highest popularity rank from 2008:

• Local (Russian): #113852 in June 2009
• Global: #266682 in October 2015

There are 14 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from August 1, 2024 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	Slovenian (sl) Poissonova pega		65.4335
2	English (en) Arago spot		64.5734
3	Turkish (tr) Arago noktası		39.9038
4	French (fr) Tache de Fresnel		33.5294
5	Italian (it) Macchia di Poisson		28.5047
6	German (de) Poisson-Fleck		28.4337
7	Thai (th) จุดอาราโก		25.3479
8	Hungarian (hu) Arago-folt		20.2876
9	Chinese (zh) 泊松光斑		18.5309
10	Romanian (ro) Pata lui Poisson		12.9028

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Пятно Пуассона" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Arago spot		466 377
2	Russian (ru) Пятно Пуассона		73 186
3	Chinese (zh) 泊松光斑		64 788
4	German (de) Poisson-Fleck		47 619
5	Spanish (es) Punto de Arago		36 999
6	French (fr) Tache de Fresnel		20 052
7	Japanese (ja) アラゴスポット		17 714
8	Italian (it) Macchia di Poisson		8 466
9	Turkish (tr) Arago noktası		3 425
10	Romanian (ro) Pata lui Poisson		3 317

More...

The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Пятно Пуассона" in July 2024

#	Language	Popularity award	Relative popularity
1	English (en) Arago spot		2 936
2	Chinese (zh) 泊松光斑		1 074
3	German (de) Poisson-Fleck		174
4	Russian (ru) Пятно Пуассона		172
5	French (fr) Tache de Fresnel		116
6	Spanish (es) Punto de Arago		114
7	Italian (it) Macchia di Poisson		105
8	Japanese (ja) アラゴスポット		42
9	Turkish (tr) Arago noktası		21
10	Romanian (ro) Pata lui Poisson		18

More...

The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Пятно Пуассона" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Arago spot		75
2	German (de) Poisson-Fleck		22
3	French (fr) Tache de Fresnel		19
4	Chinese (zh) 泊松光斑		16
5	Russian (ru) Пятно Пуассона		14
6	Italian (it) Macchia di Poisson		12
7	Spanish (es) Punto de Arago		9
8	Turkish (tr) Arago noktası		9
9	Japanese (ja) アラゴスポット		7
10	Ukrainian (uk) Пляма Пуассона		7

More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Пятно Пуассона" with the highest AI in July 2024

#	Language	AI award	Relative AI
1	Hungarian (hu) Arago-folt		1
2	Italian (it) Macchia di Poisson		1
3	Turkish (tr) Arago noktası		1
4	Chinese (zh) 泊松光斑		1
5	German (de) Poisson-Fleck		0
6	English (en) Arago spot		0
7	Spanish (es) Punto de Arago		0
8	French (fr) Tache de Fresnel		0
9	Japanese (ja) アラゴスポット		0
10	Romanian (ro) Pata lui Poisson		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Пятно Пуассона" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Arago spot		47
2	German (de) Poisson-Fleck		14
3	Slovenian (sl) Poissonova pega		14
4	Chinese (zh) 泊松光斑		13
5	French (fr) Tache de Fresnel		12
6	Italian (it) Macchia di Poisson		11
7	Spanish (es) Punto de Arago		10
8	Russian (ru) Пятно Пуассона		8
9	Japanese (ja) アラゴスポット		7
10	Thai (th) จุดอาราโก		7

More...

#	Language	Value
de	German Poisson-Fleck
en	English Arago spot
es	Spanish Punto de Arago
fr	French Tache de Fresnel
hu	Hungarian Arago-folt
it	Italian Macchia di Poisson
ja	Japanese アラゴスポット
ro	Romanian Pata lui Poisson
ru	Russian Пятно Пуассона
sl	Slovenian Poissonova pega
th	Thai จุดอาราโก
tr	Turkish Arago noktası
uk	Ukrainian Пляма Пуассона
zh	Chinese 泊松光斑

Best Rank

Russian: #113852 06.2009

Global: #266682 10.2015

Best Rank

Russian: #11369 10.2015

Global: #6367 03.2002

On 10 October 2024 in multilingual Wikipedia, Internet users most often read articles on the following topics: Han Kang, Lyle and Erik Menendez, Rafael Nadal, Sean Combs, George Baldock, Ratan Tata, Hurricane Katrina, Hurricane Milton, Joker: Folie à Deux, Ethel Skakel Kennedy.

In Russian Wikipedia the most popular articles on that day were: Яндекс, Квадроберы, Керимов, Сулейман Абусаидович, Зубец, Алексей Николаевич, Сигал, Стивен, Комбинация (группа), Милтон (ураган), Джексон, Майкл, Барахоев, Бекхан Абдулхамидович, YouTube.

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from August, 2024. When calculating current popularity and AI of articles data from July 2024 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information