? 發問時間: 社會與文化語言 · 1 0 年前

我想請問 什麼是 Purcell effect 的定義

請問 Purcell effect 的定義 為何 請解釋

2 個解答

評分
  • 1 0 年前
    最佳解答

    我想請問 什麼是 Purcell effect 的定義?

    ---Quantum-dot cavity quantum electrodynamics---屬光子點 洞光子電子動力學的領域...

    Cavity quantum electrodynamics (cavity QED) has provided an invaluable tool for investigating quantum phenomena (see the article by Serge Haroche and Daniel Kleppner in Physics Today, January 1989, page 24* and the article by Yoshihisa Yamamoto and Richart Slusher in Physics Today, June 1993, page 66*). This field of atomic physics and quantum optics has shown, for example, that spontaneous emission of radiation from excited atoms can be greatly enhanced or inhibited by placing the atoms in a specially designed cavity or between mirrors.

    Purcell effect 的定義--->Modification of spontaneous emission due to the presence of a cavity is known as the Purcell effect. 由於該 微洞(microcavities)的出現,而引致被激發原子群其幅射能之同時放射的改變...

    2006-07-22 11:46:40 補充:

    修正: electrodynamics--->精確應翻譯為 電動力學...

    2006-07-22 12:00:13 補充:

    Purcell effect 的定義--->Modification of spontaneous emission due to the presence of a cavity is known as the Purcell effect. 由於該 微洞(microcavities)的出現,而引致被激發原子群其幅射能同時放射之改變的現象(或一種"光子點"電動力學之效應)...

  • 1 0 年前

    珀塞爾影響 Purcell effect

    參考資料: abc
還有問題?馬上發問,尋求解答。