Kirchhoff's formula - Kirchhoff's formula

Japanese: キルヒホフの式 - きるひほふのしき
Kirchhoff's formula - Kirchhoff's formula

...According to Huygens' principle, the wave motion u ( Q ) at a point Q is uniquely determined by the value of the wave motion on the closed surface σ surrounding that point. The intensity distribution of the diffracted light can be calculated using Kirchhoff's formula, which mathematically expresses this. Here, k = 2π/λ 0 , N is the inward normal to the closed surface, and r is the distance measured from point Q to a point on the closed surface (Figure 2). ...

*Some of the terminology explanations that refer to "Kirchhoff's equation" are listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…ホイヘンスの原理から,ある点Qにおける波動u(Q)は,その点を囲む閉曲面σ上の波動の値から一意に決まる。回折光の強度分布はこのことを数式化したキルヒホフの式,から求められる。ここにk=2π/λ0であり,Nは閉曲面に立てた内向きの法線,rは点Qより測った閉曲面上の点までの距離である(図2)。…

※「キルヒホフの式」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

<<:  Kircher Museum

>>:  Kirchhoff, P.

Recommend

Amazon Development Agency - Amazon Development Agency

...The dawn of modern Amazonia began with the est...

Taketoshi Kikuchi

?-? A military commander during the Nanboku-cho p...

Mergus albellus (English spelling)

… [Yanagisawa Norio]. … *Some of the terminology ...

EBF method

… [Power Drift System] In propeller aircraft, the...

Nakayama Pass

This pass is located on the border between Kimobe...

Bell Bay

…Population: 67,000 (1991). Located about 60 km u...

Ranunculus acer (English spelling) Ranunculusacer

…[Michio Tamura]. … *Some of the terminology that...

Zenshinza - Advance

Name of the theater company. Unsatisfied with the...

A Study on the Tokugawa Prohibition

A collection of Edo Shogunate laws. Many ministri...

Moji - Letter

This ward is located in the northeastern part of ...

Marr, W. (English spelling) MarrW

...and it quickly spread to other European langua...

Pelecanus conspicillatus (English spelling) Pelecanusconspicillatus

…[Maki Sachiko]. . . *Some of the terminology tha...

Maritime Staff Office - Kaijo Bakuryokanbu

One of the agencies located in the Ministry of Def...

Darius II

King of the Persian Empire. Reigned 423-404 BC. So...

coffee senna (English spelling) coffeesenna

...The seeds of C. obtusifolia L. are also called...