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单词 photonics
释义

photonics /fo'tɑnɪks//foˈtɑnɪks/

英汉-汉英词典
n. 光子学
词组 | 习惯用语
您要查找的是不是:
  • photon n. [物]光子;辐射量子;[医]见光度(等于light quantum)
  • photogenic adj. 适于拍照的;上相的;[生]发光的;光所致的
  • phonetics n. 语音(学)
  • photonic adj. 光激性的
  • phonics n. 声学;声音基础教学法
photonics n. 光电;光子学
silicon photonics 硅光子学
photonic adj. 光激性的
photonic bandgap 光子带隙
photonic device 光子器件
photonic crystals 光子晶体
photonic crystal 光子晶体
photonic band gap 光子带隙

网络短语:
photonics physicist 光子物理学家
silicon-based photonics Si基光子学
photonics festivnos 台南国际光电周
silicon photonics laser 该公司率先推出硅光雷射技术
silicon-based photonics integration 硅基光子集成
silicon photonics research 英特尔的硅光研究
biomedicine photonics br 生物医学光子学
silicon photonics modulators 及整合各种硅光调变器;种硅光调变器
free space photonics 自由空间光子
Photonics 光子学; 光电; 光子; 光电子;
英语例句库
  1. You are approached by a frenzied vault scientist, who yells:i'm going to put my quantum harmonizer in your photonic resonation chamber! what's your response?
    你遇到一个疯狂的避难所科学家,他说:我打算将我的量子调谐器插进你的光子共振腔,你将作何反应?
  2. In this thesis, the plane wave expansion method is used to get the equifrequency surface.The anomalous refractive properties of photonic crystal are analyzed by using the equifrequency surface.
    中文摘要光子晶体是由周期性结构所组成的结构,假若经由适度的设计则具备改变光波传递的效果。
  3. Using the characteristic of refractive index are smaller than 1 in the reststrahlen band,we can produce photonic crystal having forbidden band in the middle infrared and far infrared.
    由此可知利用材料在剩余射线带内折射率小于1的特性,我们可以制备出中红外区和远红外区存在禁带的光子晶体。

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原声例句
PBS趣味科普

Photonic crystals are also what make these weevils look like they were dipped in glitter.

光子晶体也是使这些象鼻虫看起来像是浸在闪光粉中的原因。

科学60秒 听力 2016年11月合集

So researchers built a photonic chip—a computer chip that uses photons instead of electrons.

所以,研究人员制造了一个光子芯片——这种计算机芯片用光子代替了电子。

CGTN 阅读精选

Photonic computing, which uses analog light signals, is one of the most promising approaches to addressing the issue.

使用模拟光信号的光子计算是解决这个问题最有前途的方法之一。

TED-Ed(视频版)

But a related technology, integrated photonics, has come to the rescue.

但一项相关技术, 即集成光子学, 已经派上用场了。

TED-Ed(视频版)

Photonic chips can help break open wireless bandwidth limitations, too.

光子芯片也有助于打破无线带宽限制。

TED演讲(视频版) 2020年10月合集

Photonics essentially allow the internet to exist in the way it does today.

光子学本质上允许互联网以今天的方式存在。

TED演讲(视频版) 2020年10月合集

You're watching me over a high-speed internet, which is dominated by the photonics of sending data over fiber optics.

你在高速互联网上看着我,互联网主要是通过光纤发送数据的光子学

宇宙百科学

Known as photonic propulsion, it would use a giant set of lasers to push ships along.

被称为光子推进,它将使用一组巨大的激光器来推动船只前进。

CGTN 阅读精选

" This refreshing and pragmatic approach to artificial-intelligence hardware that is highly energy efficient makes the most out of both electronic and photonic computing technologies, " it said.

“这种令人耳目一新的、务实的人工智能硬件方法,高效节能,充分利用了电子和光子计算技术,”它说。

TED-Ed(视频版)

With integrated photonics, modulators and detectors are being shrunk to less than a tenth of a millimeter, and packed into tiny chips that'll one day fit inside a car's lights.

有了集成光子学,调制器和探测器被缩小到不到十分之一毫米,并被装进微型芯片,有朝一日可以装进汽车的灯里。

中文百科

光子学

光子经过三棱镜的折射

光子学Photonics)是一种与光子相关的科学研究,包括光的产生、发射、传输、调制、信号处理、切换、放大及传感。光不单纯是粒子,也不只是波动,光兼具有二者的特性。光子学包括光从紫外线、可见光到远红外线之间所有频谱的应用。不过大部份的应用是在可见光及近红外线。光子学一词是在1960年代初期,第一个实用的半导体光传感器发明后,以及1970年代光纤发展之后开始出现。

光子能量吸收倍频该频率的以普朗克常数(h)代表。

英语百科

Photonics 光子学

Dispersion of light (photons) by a prism.
A sea mouse (Aphrodita aculeata),[3] showing colorful spines, a remarkable example of photonic engineering by a living organism
Image de la lumière d'un laser ultra large-bande émergeant d'une fibre monomode de cristal photonique dont on voit la sortie à droite (point blanc).

Photonics is the science of light (photon) generation, detection, and manipulation through emission, transmission, modulation, signal processing, switching, amplification, and detection/sensing. Though covering all light's technical applications over the whole spectrum, most photonic applications are in the range of visible and near-infrared light. The term photonics developed as an outgrowth of the first practical semiconductor light emitters invented in the early 1960s and optical fibers developed in the 1970s.

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更新时间:2025/6/17 5:01:31