Population inversion中文

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August undefined, 2024

Webpopulation inversion, in physics, the redistribution of atomic energy levels that takes place in a system so that laser or maser action can occur. Normally, a system of atoms is in temperature equilibrium and there are always more atoms in low energy states than in higher ones. Although absorption and emission of energy is a continuous process, the … Webinversion翻译：相反；倒置；顛倒, （器官或器官的一部分）內翻。了解更多。

population inversion lifetime中文, population inversion lifetime中文 …

WebApr 15, 2024 · population interaction在中文中有"种群间相互作用"的意思还有种群间相互作用的意思发音是[populationinteraction]population interaction在英语中经常以名词形式出现 … Webinvert翻譯：使倒置；使顛倒。了解更多。 damaged receptacles

居量反转_百度百科

Webk is Boltzmann’s constant. Population inversion will happen if the no of atom in excited state N2 is higher than the no of atom in ground state i.e. N1. From the equation we can say that the ratio of N2/N1 is greater than 1 only when the thermodynamic temperature T is negative as E2 – E1 will always be positive. Web中文詞彙; 學術名詞電子工程 Population inversion 粒子數反轉; 學術名詞電機工程 population inversion 密數反轉（物）學術名詞天文學名詞 population inversion 居量逆 … WebIf the population inversion terminates (the ground state population becomes dominant), spontaneous emission will again become the favored process. 如果粒子数反转终止（基态人口成为主导），自发辐射将再次成为青睐的过程。 bird house to paint

What is Population Inversion? - Goseeko blog

Population inversion中文

inversion, population中文_inversion, population是什么意思

Webinversion翻譯：相反；倒置；顛倒, （器官或器官的一部分）內翻。了解更多。 WebOct 12, 2024 · Population inversion is a necessary condition for all lasers, regardless of their power or wavelength, because all lasers operate on the same basic principle of a chain reaction. Excited atoms fuel the laser chain reaction. Ground-state atoms slow it down. In order to have a functioning laser, there need to be more excited atoms than ground ...

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Web5、语言顺序特殊的调整句式顺序法词序调整法的英语inversion一词，不能译成“倒译”、“倒译法”或“颠倒词序”之类，否则容易和语法中的“倒装”概念相混淆。 inversion作为一种翻译技巧，其意思为：翻译时对词序作必要或必不可少的改变，并不只是纯粹的颠倒词序或倒装。居量反轉（英語：Population inversion），又譯為群數反轉、密數反轉、集居数反轉、粒子數反轉、反轉分布，為一個物理學名詞，在統計力學中經常被使用。居量反轉即在一個系統（例如一群原子或分子）中，處在激發狀態的成員數量比起處於較低能階狀態的成員更多。讓標準雷射進入能夠運作的狀態的過程中，產生居量反轉是一個必要的步驟，因此在雷射科學中，居量反轉是很重要的研究主題之一。值得注意的是居量反轉不可能是熱平衡的穩態解，如二能階系統中，溫度極高 …

WebJan 5, 2024 · Population Inversion. Before defining population inversion, let's first review the concept of stimulated emission. In stimulated emission, an electron that's in a higher-energy state interacts ...

Web粒子數反轉. "population" 中文翻譯： n. 1.人口；人口總數；全體居民；人口的聚居。. 2.物 ... "inversion" 中文翻譯： n. 1.倒轉，反轉，逆轉；倒置，轉換。. 2.倒置物，顛 ... "inversion, … Web居量反轉（英語：Population inversion），又譯為群數反轉、密數反轉、粒子數反轉、反轉分布，為一個物理學名詞，在統計力學中經常被使用。居量反轉即在一個系統（例如一 …

Webpopulation inversion 粒子数反转；粒子分布倒置；居量反转. temperature inversion [气]逆温层；温度逆增；逆温现象；温度倒布. inversion layer 逆温层；反转层. inversion point 转 …

WebThe necessary population inversion can be achieved in a variety of ways . 我們可以用各種方法來實現這種必要的粒子數反轉。 With the increase of the average photon number of the coherent light field, the oscillation frequency of the atomic population inversion increases correspondingly. damaged radiator hoseWebPopulation inversion is a state of a system, for example a laser gain medium, where a higher-lying energy level is more strongly populated than a lower-lying level. This cannot occur under conditions of thermal equilibrium, where the level populations are described by a Boltzmann distribution. However, a population inversion is often easily ... bird houses with multiple holesWebINIS Repository Search provides online access to one of the world's largest collections on the peaceful uses of nuclear science and technology. The International Nuclear Information System is operated by the IAEA in collaboration with over 150 members. damaged rar file recoveryWebMany of his political stances are built on this type of inversion. العديد من مواقفه السياسية مبنية على هذا النوع من الانقلابات . Since only a few atoms must be excited into the upper laser level to form a population inversion , a four-level laser is much more efficient than a three-level one, and most practical lasers are of this type . damaged radiator cap reasonWeb"threshold"中文翻译 n. 1.门槛；入口，门口。 2.【心理学】阈限。 3. ... "threshold population"中文翻译临界粒子数; 人口低限 "threshold population inversion"中文翻译阈值粒子数反转 "threshold population inversion density"中文翻译临界粒子数反转密度; 阈值粒子数 … birdhouse trail camerahttp://www.ichacha.net/saturation%20of%20the%20population%20inversion.html damaged ratchet strapWeblaser population inversion中文意思:雷射粒子轉反轉 …,點擊查查權威綫上辭典詳細解釋laser population inversion的中文翻譯,laser population inversion的發音,三態,音標,用法和造句等。 damaged recording