Fourier transform spectroscopy

Japanese: Fourier transform spectroscopy(英語表記)Fouriertransformspectroscopy
Fourier transform spectroscopy

...The obtained output is transformed by a computer into a spectrum. This spectroscopic technique is called Fourier transform spectroscopy, and although the principle has been around for a long time, it has only become practical with the spread of computers. It is far superior to conventional spectroscopy in terms of signal utilization efficiency and optical system brightness, and high-resolution spectroscopy can be achieved with high wavelength accuracy.

*Some of the terminology that refers to "Fourier transform spectroscopy" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…得られた出力はコンピューターでフーリエ変換することによってスペクトルとなる。この分光手法はフーリエ変換分光法Fourier transform spectroscopyと呼ばれ,原理は古くからあったが,コンピューターの普及により実用化されたものである。信号利用効率や光学系の明るさの点で通常の分光法にくらべ格段に優れ,高分解分光が高い波長精度で達成できる。…

※「Fourier transform spectroscopy」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

<<:  four-in-hand

>>:  Fouriérisme (English spelling)

Recommend

A - Ko

[1] 〘 noun 〙① Armor. By extension, helmet. [New Tr...

Geomorphology

A natural science that studies the characteristic...

ballabile

…pas de bourréeThere are various types, but gener...

Kawauchi [city] - Sendai

This old city occupies the Kawauchi Plain downstre...

First move group - Saki Tegumi

〘Noun〙 One of the job titles in the Edo Shogunate....

Omachi [town] - Omachi

A town in Kishima County in central Saga Prefectur...

Iðunn - I unn

… There are also many Æsir goddesses: Frigg (wife...

Heredia - José-Maria de Heredia

A French poet born in Cuba. His father is Cuban a...

pod corn

...Soft corn (var. amylacea Sturt.) (illustration...

"The Great Wall of Java" (English: The Great Wall of Java)

…He studied Basque and Indian grammar, translated...

Anne Sullivan

...Born in Alabama. At the age of two, she became...

Jori system

A land division system under the Ritsuryo system ...

Indian jujube - Indian jujube

... About 40 species of the jujube genus Zizyphus...

Jungermannia nipponica (English name) Jungermannianipponica

… [Kitagawa Takashi]. … From [Marigo] ...This lak...

Hansemann, David

Born: July 12, 1790 in Finkenwerder, near Hamburg ...