Device for producing stable plasma photonic crystals and production method of device

A technology of plasma and photonic crystals, applied in the field of plasma, can solve the problems of insufficient stability of plasma photonic crystals and complex structures of plasma photonic crystals, and achieve the effects of reducing defects, improving stability, and improving uniformity

Inactive Publication Date: 2017-06-13
NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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Problems solved by technology

Chinese invention patent CN 103592700B discloses a device and method for producing a new type of plasmonic photonic crystal with five refractive indices, and the resulting plasmonic photonic crystal has a more complex structure
However, the plasmonic photonic crystals produced by this device are not stable enough

Method used

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  • Device for producing stable plasma photonic crystals and production method of device
  • Device for producing stable plasma photonic crystals and production method of device
  • Device for producing stable plasma photonic crystals and production method of device

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Embodiment Construction

[0018] The standard parts used in the present invention can be purchased from the market, and the special-shaped parts can be customized according to the instructions and the accompanying drawings. The specific connection methods of each part adopt mature bolts, rivets, welding in the prior art , pasting and other conventional means, no longer described in detail here.

[0019] refer to Figure 1-4 , the present embodiment comprises a vacuum chamber 1, two dielectric containers 2 are arranged in the vacuum chamber 1, liquid electrodes 3 are filled in the dielectric containers 2, a discharge electrode 4 is arranged in the dielectric container 2, and between the two dielectric containers 2 A discharge gap 5 is provided, an air inlet pipe 6 and an air outlet pipe 7 are arranged on the vacuum chamber 1, an outer casing 8 is arranged on the outside of the discharge gap 5, a heater 9 is arranged inside the outer casing 8, and several A ventilation hole 10 that runs through the oute...

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Abstract

The invention discloses a device for producing stable plasma photonic crystals. The device comprises vacuum chamber. Two medium containers are arranged in the vacuum chamber, the medium containers are filled with liquid electrodes, discharge electrodes are arranged in the medium containers, a discharge gap is formed between the two medium containers, an air inflow pipe and an air outflow pipe are arranged on the vacuum chamber, an outer sleeve is arranged on the outer side of the discharge gap, a heater is arranged in the outer sleeve, and multiple vent holes penetrating through the outer sleeve are formed in the outer sleeve. The invention further discloses a production method of the device for producing the stable plasma photonic crystals. The defects in the prior art can be overcome, and the stability of the plasma photonic crystals is improved.

Description

technical field [0001] The invention relates to the field of plasma technology, in particular to a device for producing stable plasma photonic crystals and a production method thereof. Background technique [0002] Plasma photonic crystals are a new type of tunable photonic crystals formed by the periodic distribution of the plasma's own density or the interlaced periodic arrangement with other dielectric materials. Compared with traditional photonic crystals, plasmonic photonic crystals have special properties such as anomalous refraction and time-varying dynamic controllability. Based on the above characteristics, plasmonic photonic crystals can be used in many electromagnetic wave control fields such as plasma antennas, optical switches, and plasma stealth, and have broad application prospects. Chinese invention patent CN 103592700B discloses a device and method for producing a new type of plasmonic photonic crystal with five refractive indices, and the resulting plasmon...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B1/00H05H1/24
CPCG02B1/005H05H1/2406
Inventor 王永杰尹增谦王慧娟杨丽娟
Owner NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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