63525867123
第1楼2010/02/02
Experimental demo
For the modern recognition dispersion (spectral) theory, experiments use only two different materials to do observation. One is a black substance, the other is a white substance, such as the demo and a demo 2.
Demo 1 is a black material, demo 2 is a white piece of material, which makes up two kinds of material available on the following image.
These two substances can be painted in, such as demo 3.4.5.6.7.8 like. These two kinds of different materials such as designed, its purpose is to demonstrate dispersion (spectrum) causes. Source. Dispersive discontinuities. Light and dark lines in the formation of a series of important phenomena.
Experimental procedures and methods and the phenomenon
In the experiment to take the first demo two different substances placed in the resettlement board demo 2 of its surface is a single white substance like (surface light source), so the first opening of fluorescent light observation, observed a white substance, as in the non-dispersion phenomenon. In the opening heat radiation source observed, and no dispersion phenomena. In the demo to take 3 on the placement board, demo 3 for the top part of the surface design is a black substance, the following part of the white matter. This opening of the first fluorescent light observation, observed in the intersection of black and white as the two substances appeared only a section of a group of green, blue, purple, scattered spectrum face, such as the demo 3A. In the opening heat radiation light source observation, found that first appeared in segments of the blue, blue, Dispersive surface that has become unbounded segment blue, blue, purple face a continuous dispersion spectrum, such as the demo 3B.
When placed in the demo panel 3 from top to bottom reversed, such as the demo 4, after the object-image reversal of the top part of the white substance (like), the following part of the black substance (like), so the first opening of fluorescent light observation, was found first in the the intersection of the two substances appeared a group of a section of green, blue, purple, scattered spectrum plane is gone, there is indeed a group of a new section of the red, orange, yellow, scattered spectrum surface, such as the demo 4A. In the opening heat convergent light observations, section by section to the red, orange, yellow, scattered spectrum has become a face that is unbounded segment red, orange, yellow face a continuous dispersion spectrum, such as the presentation 4B.
5 shows the surface of films designed to be left is a demo of the three elephants, and the right is the demo four elephant, this demo such an arrangement is designed to give green, blue, purple, scattered spectrum surface and red, orange, yellow, scattered spectrum in the horizontal plane the direction of concurrent, such as the demo 5A. In the heat radiation light source, the left side of the dispersion there is green. Lan. Violet spectrum of surface on the right there is the red. Orange. Yellow powder spectra of all, this experimental arrangement mainly to explain the non-continuous dispersion.
Demo 6 upper and lower portions of its surface design was a black substance, the middle part is the white substance, this demo is a demo 3 and 4, as the demo, but here is the speech and presentation pieces 3 pieces 4 2 as the replacement together, The middle part of the white matter such as black substance into the upper and lower, as the two shared physical image.
If demo 6, below the middle of the black material and the material is to demonstrate the white elephant piece 3, in the middle the white matter and the black substance is also an elephant demo 4. This black material and below the middle of the white substance at the interface there are red dispersion phenomenon. Orange. Huang spectrum plane. Such as the demo section 6A the following phenomena. The middle of the white matter and the black material on the dispersion occurs at the interface of the Blue. Lan. Violet spectrum of areas, such as demo 6A top part of the phenomenon (the two sets of spectral dispersion with a continuous surface without an elephant).
This demonstrates the design of the chip 6 and the emergence of the dispersion phenomena is very important to understand, from Newton''''s time now, people do not know where the above-mentioned experiments, the researchers understanding of this as light as the White-Bright articles, such as the demo 7 . The upper and lower dark matter is that we, as modern spectrometer slit in the incident, as, owing to its natural and coincidental with, it is difficult to it with white (surface light source) is to generate the main source of dispersion phenomena. To remind people of the dispersion of the correct understanding and awareness of the phenomenon, we can see the demo 3-6 that the importance of design.
Our demo 6A two vertical separation occurs on the basis of the dispersion phenomenon, open the thermal radiation source, let the next red, orange, yellow spectral plane, as a gradual move up, when moving up to a certain time, observed the following red, orange, yellow spectrum above the surface in the yellow and blue, blue, purple face in the blue spectrum superimposed with each other, the emergence of a new dispersion as "green." Such as the demo 7A continuous surface with two sets of dispersion spectrum, after the order in red. Orange. Yellow. Green. Green. Lan.
Purple as a continuous dispersion (composition of a continuous spectrum).
Took over
63525867123
第2楼2010/02/02
This demonstrates the design of the chip 6 and the emergence of the dispersion phenomena is very important to understand, from Newton''s time now, people do not know where the above-mentioned experiments, the researchers understanding of this as light as the White-Bright articles, such as the demo 7 . The upper and lower dark matter is that we, as modern spectrometer slit in the incident, as, owing to its natural and coincidental with, it is difficult to it with white (surface light source) is to generate the main source of dispersion phenomena. To remind people of the dispersion of the correct understanding and awareness of the phenomenon, we can see the demo 3-6 that the importance of design.
Our demo 6A two vertical separation occurs on the basis of the dispersion phenomenon, open the thermal radiation source, let the next red, orange, yellow spectral plane, as a gradual move up, when moving up to a certain time, observed the following red, orange, yellow spectrum above the surface in the yellow and blue, blue, purple face in the blue spectrum superimposed with each other, the emergence of a new dispersion as "green." Such as the demo 7A continuous surface with two sets of dispersion spectrum, after the order in red. Orange. Yellow. Green. Green. Lan. Purple as a continuous dispersion (composition of a continuous spectrum).
Demo 8 designed for the upper and lower surface is white object-image, the middle is a black object-image, this demo is now recognized as against a theoretical point of view design. If demo 7 among white material we understood as a bunch of white light, which light beams with different wavelengths of light years, through the spectroscope, these different wavelengths of light are separated. So demo 8 through the middle of the black material disappeared after the spectroscope, there have also arranged for the yellow, orange, red, purple, blue, green chromatographic surfaces, such as the demo 8A.
Black material such as this occurs through the spectroscopic dispersion spectra of several different surfaces, is not it also be that the black material that contains these types of different colors (wavelengths)? After the adoption of spectroscope separates this in several colors, and its this conclusion are wrong.
Bright spectrum and absorption spectra of the formation of
Open fluorescent light source, take demo 7 placed in the material placed on the pull, observe the order in red, orange, yellow, green, blue, blue, purple spectrum of surface (each color is a section), such as presentation pieces 7a . If the surface on the basis of this spectrum to the next red, orange, yellow spectral face up like a mobile, it will observe two sets of spectra of the upper and lower surfaces of each color as each overlay, demo 7b is a superposition of a part of the formation of an elephant, presentation piece 7c is a superposition of a few bright stripes appeared only after the elephant that this, as is the modern view of the bright-line spectrum of.
As in the previous experiment in the light down the heat radiation experiments, is indeed observed as the monochrome casual segment is a continuous unbounded spectral dispersion surface, such as the demo 7A. When it moves up and down like a superposition of (near), in moving to a certain, it will observed that surface in a continuous spectrum appears in a few black stripes like, such as the demo 7B, this is known as the Fraunhofer lines (absorption spectra ).
Conclusion
Put the two pieces together to do different substances dispersion experiment, here is the first time introduced. This method can demonstrate dispersion (spectra) of the causes, sources, dispersion (spectrum) of non-continuity, Bright spectra and absorption spectra of the formation of
This article only describes the two kinds of different materials arising from the dispersion phenomenon, due to a number of different substances, it can be lumped together with each other, so that the dispersion spectra of surface there are known and now face a different dispersion spectrum. If the black and blue, black and yellow, black and purple or blue and red. Blue and yellow, blue and green and so makes up an elephant to do experiments, so that they appear dispersion spectra of each side are not the same.
63525867123
第3楼2010/03/18
This paper to introduce a new experimental method of dispersion phenomena, in this experimental method, it can be directly observed by different substances uneven medium, the dispersion arising from the various phenomena of the material in different light source through uneven medium, the emergence of two different spectral dispersion surface, spectral noodles Bright (Bright-Line Spectrum), and dark lines (Fraunhofer absorption lines) is how it is formed (formation) and a series of important experimental phenomena. By this experimental method and a variety of experimental phenomena arising from analysis, so that we better understanding of the causes of the phenomenon of dispersion, sources. The formation of bright and dark lines. Spectrum of surface (wavelength of 400nm-700nm) is how to row together with a series of demonstrate the phenomenon.
影子
第4楼2010/03/19
摘要:本文要介绍一种新的色散现象出现实验方法,在这种实验方法上,可直接观察到不同物质通过不均介质后,所出现的各种不同色散现象,物质在不同光源照射下通过不均介质后,出现的两种不同色散谱面,谱面中明线(明线光谱)和暗线(夫琅和费吸收线)是怎样产生(形成)等一系列重要实验现象。通过对这一实验方法及所出现的各种实验现象分析,使大家更清楚的了解色散现象的起因,来源. 明暗谱线形成.谱面(波长400nm-700nm)是怎样连续在一起等一系列现象演示。
这是一篇关于色散起因与谱面出现及谱线形成的论文,有中英文,楼主在发贴的时候要是弄成中英文对照的形式将更有助于大家学习与借鉴。