quantum efficiency的意思

quantum efficiency中文翻譯：

[電子]量子效率

相似詞語短語

efficiency───n.效率；效能；功效

coulombic efficiency───庫侖效率

allocation efficiency───配置效率；[財]分配效能

quantum mechanics───[量子]量子力學（解釋次原子粒子運動和質量）；n.量子力學

bicycling efficiency───自行車效率

quantum mechanic───量子力學

fostering efficiency───培養效率

basement efficiency───單間配套的地下公寓房

efficiency wage───計件工資，效率工資；效率工資；計件工資

雙語使用場景

gallium nitride LED on sapphire has a typical internal quantum efficiency of around 70%.───藍寶石的氮化鎵發光二極管的一般內量子效率約為70%。

Their quantum efficiency is in the 1 to 4 percent range.───量子效率僅在百分之一到百分之四之間。

The external quantum efficiency of photon crystal(PHC) structured LED is calculated.───對光子晶體結構的外量子效率進行了計算。

The device luminous efficiency of phosphor converted LEDs, namely the external quantum efficiency of devices needs to be improved further.───特別地，對熒光粉轉換型LED，需要進一步地提高器件的發光效率，即組件的外部量子效率。

Medical electrical equipment - Characteristics of digital X-ray imaging devices - Part 1: Determination of the detective quantum efficiency.───摘要：醫學電氣設備。數字X光成像設備特性。第1部分：量子檢測效率的確定。

Luminous efficacy, quantum efficiency and energy efficiency were brought forward to evaluate phosphor's performance.───并用發光效率，量子效率和能量效率來評價熒光粉特性。

The absolute quantum efficiency can be obtained with common measuring devices and without the need of complex beam process system. 4.───實驗表明，在普通測試條件下，無需復雜的聚焦系統和光強均勻化設備，可以精確獲得光探測器的量子效率。

The EL spectrum, the J-V and B-V characteristics have been measured, and the quantum efficiency has been calculated.───對器件的電流-電壓特性、電壓-亮度特性進行了測量，并計算了量子效率。

A special double-cavity RCEdetector is designed and analyzed, which carries high quantum efficiency and narrow-banddetection spectrum.───設計和分析了雙腔RCE探測器，該探測器具有高量子效率和窄帶的探測譜；

英語使用場景

In the LED chip level, how to maintain the internal quantum efficiency under high current injection is a big challenge for the material engineering.

The effects of device temperature on the laser threshold current, external differential quantum efficiency (DQE), and output wavelength are also investigated.

The photocathode composition determines the spectral response, the quantum efficiency at each wavelength, the overall uniformity of photomultiplier sensitivity, and the dark current.

A technique to measure the Quantum Efficiency ( QE ) of a Microchannel Plate ( MCP ) was proposed.

This device can be used to test the relative spectral sensitivity, the absolute spectral sensitivity, the quantum efficiency and eliminate the effect of unstability of source on test results.

The structure may have less complex focusing, reduced crosstalk, tighter pixel packing density, increased quantum efficiency, and wafer-level packaging.

Experiments show that the quantum efficiency of devices without and with antireflection coating is about 60% and 85%, respectively.