Operador escalera

es

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Operador escalera

Quality:

Ladder operator - raising and lowering operators in quantum mechanics. Article “Operador escalera” in Spanish Wikipedia has 11.2 points for quality (as of July 1, 2025). The article contains 0 references and 9 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Spanish) language version.

Since the creation of article “Operador escalera”, its content was written by 12 registered users of Spanish Wikipedia and edited by 149 registered Wikipedia users in all languages.

The article is cited 37 times in Spanish Wikipedia and cited 245 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Spanish): #29591 in April 2008
  • Global: #106417 in March 2005

The highest popularity rank from 2008:

  • Local (Spanish): #99938 in May 2024
  • Global: #184018 in November 2020

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 July 1, 2025 (including revision history and pageviews for previous years).

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

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
Ladder operator
39.356
2Norwegian (no)
Stigeoperator
21.557
3Catalan (ca)
Operador d'escala
16.3193
4Italian (it)
Operatore scaletta
13.0171
5Japanese (ja)
昇降演算子
12.7598
6Korean (ko)
사다리 연산자
11.7265
7Spanish (es)
Operador escalera
11.1781
8Persian (fa)
عملگر نردبانی
10.0448
9Portuguese (pt)
Operador escada
8.7517
10Russian (ru)
Лестничный оператор
6.0964
More...

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

Most popular in all the time

The most popular language versions of the article "Operador escalera" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Ladder operator
1 015 972
2Spanish (es)
Operador escalera
111 329
3French (fr)
Opérateur d'échelle
54 435
4Japanese (ja)
昇降演算子
48 914
5Chinese (zh)
階梯算符
32 185
6Korean (ko)
사다리 연산자
18 481
7Russian (ru)
Лестничный оператор
18 309
8Italian (it)
Operatore scaletta
11 248
9Portuguese (pt)
Operador escada
8 903
10Swedish (sv)
Stegoperatorer
7 292
More...

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

Most popular in June 2025

The most popular language versions of the article "Operador escalera" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Ladder operator
4 110
2Spanish (es)
Operador escalera
572
3Japanese (ja)
昇降演算子
402
4French (fr)
Opérateur d'échelle
219
5Italian (it)
Operatore scaletta
219
6Chinese (zh)
階梯算符
120
7Russian (ru)
Лестничный оператор
100
8Korean (ko)
사다리 연산자
53
9Portuguese (pt)
Operador escada
39
10Norwegian (no)
Stigeoperator
26
More...

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

The highest AI

Language versions of the article "Operador escalera" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Ladder operator
63
2French (fr)
Opérateur d'échelle
16
3Spanish (es)
Operador escalera
12
4Japanese (ja)
昇降演算子
10
5Russian (ru)
Лестничный оператор
10
6Swedish (sv)
Stegoperatorer
8
7Italian (it)
Operatore scaletta
6
8Chinese (zh)
階梯算符
6
9Korean (ko)
사다리 연산자
5
10Indonesian (id)
Operator tangga
4
More...

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

The highest AI in June 2025

Language versions of the article "Operador escalera" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Catalan (ca)
Operador d'escala
0
2English (en)
Ladder operator
0
3Spanish (es)
Operador escalera
0
4Persian (fa)
عملگر نردبانی
0
5French (fr)
Opérateur d'échelle
0
6Indonesian (id)
Operator tangga
0
7Italian (it)
Operatore scaletta
0
8Japanese (ja)
昇降演算子
0
9Korean (ko)
사다리 연산자
0
10Norwegian (no)
Stigeoperator
0
More...

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

The highest CI

Language versions of the article "Operador escalera" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Ladder operator
68
2Spanish (es)
Operador escalera
37
3French (fr)
Opérateur d'échelle
36
4Japanese (ja)
昇降演算子
24
5Korean (ko)
사다리 연산자
21
6Chinese (zh)
階梯算符
21
7Norwegian (no)
Stigeoperator
11
8Catalan (ca)
Operador d'escala
9
9Russian (ru)
Лестничный оператор
8
10Italian (it)
Operatore scaletta
3
More...

Scores

Estimated value for Wikipedia:
Spanish:
Global:
Popularity in June 2025:
Spanish:
Global:
Popularity in all years:
Spanish:
Global:
Authors in June 2025:
Spanish:
Global:
Registered authors in all years:
Spanish:
Global:
Citations:
Spanish:
Global:

Quality measures

Interwikis

#LanguageValue
caCatalan
Operador d'escala
enEnglish
Ladder operator
esSpanish
Operador escalera
faPersian
عملگر نردبانی
frFrench
Opérateur d'échelle
idIndonesian
Operator tangga
itItalian
Operatore scaletta
jaJapanese
昇降演算子
koKorean
사다리 연산자
noNorwegian
Stigeoperator
ptPortuguese
Operador escada
ruRussian
Лестничный оператор
svSwedish
Stegoperatorer
zhChinese
階梯算符

Popularity rank trends

Best Rank Spanish:
#99938
05.2024
Global:
#184018
11.2020

AI rank trends

Best Rank Spanish:
#29591
04.2008
Global:
#106417
03.2005

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Ladder operator from Wikipedia articles about Creation and annihilation operators, Quantum harmonic oscillator, Angular momentum operator, Matrix mechanics and Operator in physics. Whereas reading the article about Ladder operator people most often go to Wikipedia articles on Quantum harmonic oscillator, Creation and annihilation operators, Angular momentum operator, Clebsch–Gordan coefficient and Eigenvectors and eigenvalues.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 16 March 2026

On 16 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 98th Academy Awards, Michael B. Jordan, Sinners, Jessie Buckley, Paul Thomas Anderson, Sean Penn, One Battle After Another, Amy Madigan, Hamnet, Timothée Chalamet.

In Spanish Wikipedia the most popular articles on that day were: 98.ª edición de los Premios Óscar, Una batalla tras otra, Michael B. Jordan, Marcelo Araujo, Paul Thomas Anderson, Amy Madigan, Jessie Buckley, Sean Penn, Sinners, Hamnet (película).

About WikiRank

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 July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information