American scientists invent new electromagnetically induced transparent spectrometer

[China Instrument Network Instrument Development] The National Institute of Standards and Technology (NIST) announced that its scientists invented a new electromagnetically-induced transparent (EIT) spectrometer. The spectrometer can measure the characteristics of the single photon source with high accuracy, making it possible for the future communication network to be vulnerable to hacking.

(Image from the Internet, invaded)

The new spectrometer can promote the realization of quantum communication networks. Quantum communication networks use single-ion light to send information. Because each information can be embedded in the quantum properties of a single photon, the laws of quantum mechanics make it difficult for the other party to decipher undiscovered information. Telecoms and other industries hope that the network can ensure information security. The equipment invented by NIST overcomes one of the major technical obstacles by measuring the spectral characteristics of photons. Compared with conventional spectrometers, its efficiency has been greatly improved.

There is a limitation to a single photon, that is, it cannot transmit over 100 kilometers through a fiber optic cable or it will disappear. Quantum networks capable of handling global communications require periodic sites that can capture photons and transmit them again without loss of information. The new NIST spectrometer can help "quantum repeaters" interact more efficiently with photons.

The key to the operation of the quantum repeater is the memory component, which uses the set of atoms to simply store the photon information and resend it at the right moment. Its operation involves the energy structure of an atom, but when an atom captures a photon, the energy level of the atom rises to a higher state. In an ideal state, atoms return to their original state and emit energy as another photon. Since not all photons can interact well with atoms, this requires the correct color or wavelength to be absorbed by the atoms. To make a reliable repeater, it is necessary to measure the photon wavelength more accurately than the conventional spectrometer.

NIST scientists use electromagnetically-induced transparency (EIT) technology, which uses atomic capabilities to define light at specific wavelengths. At the same time, the device can incorporate other processes to extend the performance of the new EIT spectrometer to any other wavelength range without affecting spectral resolution, high wavelength accuracy and high detection sensitivity. This will provide a reliable tool for constructing effective quantum repeaters at night.

(Original title: US scientists invented a new electromagnetically induced transparent spectrometer)

Organic chicken manure production line

The fresh chicken manure which discharged from broiler farm, layer farm is very large amount, how to right treat these large amount of manure is an urgent task for all poultry farmers. According to clients request, we expansion the poultry project into chicken manure organic fertilizer, which not only solve the problem for clients, but also greatly generate the profit from whole poultry project.

The chicken manure fertilizer production line is use fresh chicken manure as raw material, and after serial of processing, and get products of natural organic fertilizer. There are two stage for processing the chicken manure into commercial organic fertilizer, which first is pre-fermentation, and second is with serial processing like grinding the material, filter, mixing, pelleting, drying, cooling, filter, coating, packing -.

The features of chicken organic fertilizer

1. There is no any chemical parts, due to chicken digest ability is low who just digest 25% of nutrients in chicken feed, and other 75% of nutrients are goes away with manure, which manure organic fertilizer contains rich nitrogen, phosphorus, potassium, organic meter, amino acid, protein and so on.

2. The organic matter in fertilizer enhance the organic matter contain in soil. Organic matter improve physical, chemical, and biological properties of soil.

3. The organic manure in chicken manure not only adds a lot of organic colloids, but also decomposes and convert many organic compounds into organic colloids with the help of microorganism, which greatly increases soil adsorption and produces a lot of sticky material, which makes the soil particles cemented into stable pellet structure, and improves the soil water conservation and fertilizer conservation. Breathability and ability to regulate soil temperature.

4. The organic manure of chicken manure also make a large number of microorganisms in the soil, especially many beneficial microbes, such as nitrogen fixing bacteria, ammoniated bacteria, cellulose decomposing bacteria, nitrifying bacteria and so on. The organic chicken manure contains all kinds of active enzymes secreted by the digestive tract of animals, and various enzymes produced by microbes. After these substances are applied to the soil, the enzyme activity of the soil can be greatly improved.

5. Organic chicken manure improve soil activity and biotransformation ability, thereby enhancing soil absorbability, buffer performance and stress resistance.

There three models of chicken manure production line:

High Standard: manure dehydrator, fermenting dumping machine, grinder, mixer, pelleting, drying, cooling, filter, coating, packing, and belt conveyors-etc.

Middle standard: raw material grinder, mixer, pelleting, drying, cooling, filter, packing, and belt conveyors-etc.

Low standard: raw material grinder, mixing, pelleting or filter, packing.

manure prcessing line

534_1

534_2

534_3

Manure Fertilizer Processing Equipment

Manure Fertilizer Processing Equipment,Chicken Manure Fertilizer Processing Line,Organic Manure Fertilizer Equipment,Organic Chicken Manure Fertilizer Machine

Connect Group For Poultry Project , https://www.connectpoultry.com