Luminescent materials can be categorized as being down-converting, i.e., a material that converts photons to a lower energy level(longer wavelength) or up-converting, i.e., a material that converts photons to a higher energy level(shorter wavelength).
Luminescent materials can be categorized as being down-converting, i.e., a material which converts photons to a lower energy level(longer wavelength) or up-converting, i.e., a material which converts photons to a higher energy level(shorter wavelength).
In 1873, German physicist Ernst Abbe deduced that conventional optical microscopes cannot distinguish objects that are closer together than about 200 nanometres- roughly half the shortest wavelength of visible light.
Because Earth's atmosphere blocks much of this UV radiation, particularly at shorter wavelengths, observations are conducted using high-altitude balloons and orbiting telescopes equipped with specialized imaging sensors and filters for observing in the UV region of the EM spectrum.
Maximum variety of samples Whatever you need to measure, there is a Cora spectrometer to suit you: For low-fluorescence samples, shorter wavelengths(532 nm and 785 nm) create a strong Raman signal that is ideal for identification or chemical analysis purposes.
Luminescent materials may be classified as down converting, i.e., materials converting photons to lower energy levels(longer wavelengths) or up converting, ie, materials converting photons to higher energy levels(shorter wavelengths).
我々はかなり短い波長を使用している。
We're using very short wavelengths.
短い波長は、より高い切削速度を生成します。
Shorter wave length with high absorption produces higher cutting speed.
ショートパス・エッジフィルターは、特定カットオフ波長よりも短い波長を透過するのに用いられます。
Optical shortpass edge filters are used to transmit wavelengths shorter than a specific cut-off wavelength..
より高い周波数はより短い波長を有し、より低い周波数はより長い波長を有する。
Quanta of higher frequency have shorter wavelengths, while quanta that have a low frequency have longer wavelengths..
Nmよりも短い波長はX線、1mmより長い波長はマイクロ波に分類される。
Wavelengths shorter than 10 nm are considered x-rays and wavelengths longer than 1 mm are considered microwaves.
UV-Bランプによる光放射は、地表に照射されうる最も短い波長を含みます。
UV-B radiation includes some light with wavelengths shorter than sunlight that reaches the earth's surface.
IRアダプタは1495nm~1595nmの波長を、950nm~1075nmの短い波長に変換します。
The IR adaptor converts wavelengths between 1495 nm and 1595 nm to shorter wavelengths between 950 nm and 1075 nm.
非常に短い波長の宇宙を通じて最長の電波からの放射エネルギーの波長の全範囲のために使用される用語。
Term used for the entire range of wavelengths of radiant energy from the longest radio waves through the extremely short cosmic wavelengths..
The physical principle behind this technique is based on the interaction between matter and electromagnetic radiation, the latter being a very short wavelength and high energy.
Firstly, it showed the relationship between wavelengths to a fixed 1-inch square loop, and secondly, it showed the effects of shorter wavelength harmonics.
The very short wavelengths can carry 10,000 times more items of information than radio frequency, and there aren't any limits to the number of channels.
Along this path, shorter wavelength blue light rays are scattered effectively by gases in the atmosphere, and it is this scattered light that gives the region its blue appearance.
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