Laser marking machine, laser applications in reproductive medicine how

Laser marking machine is currently the most advanced technology of industrial products.Has been widely used in electronic industry, automobile industry, medical products, hardware tools, household appliances, daily necessities, tag technology, aviation industry, id CARDS, jewelry processing, instruments and meters, advertising signs and so on.

Typical applications include all kinds of metal and nonmetal material and marking on the surface of the product, such as stainless steel, aluminum alloy, organic glass, ceramics, plastics, synthetic materials, timber, rubber, leather, paper, capacitor, inductor, printed circuit board, integrated circuit, electric plug card, all kinds of instrument and control panel, button, cosmetics packaging, food packaging, stationery, handicrafts, cigarettes, cap, bearing, gear, piston ring, etc.In a laser marking machine, oneself can produce laser in our country, the domestic laser marking machine can meet the requirement of industrialization, can replace imported.Such as hubei optical system on the photoelectric co., LTD. Production of YAG laser marking machine is applied in the Hong Kong joint venture changxing electronics , fujian province, replaced the company’s laser marking machine imported from Germany, the use effect is better than that of imported laser marking machine.

Laser welding has been widely used in laser processing workshop and automatic production lines, industries including electronics, aerospace, chemical, metal and so on, the welding materials and products are stainless steel, aluminum alloy, pressure vessel, tantalum capacitor, electron gun, lithium ion battery, pressure sensor, optical fiber coupler, aerospace with all kinds of metal sealing box or container, etc.

Laser engraving has been widely used in seal production, MEDALS, trophies, gift and advertising industries, such as ox horn, organic, wood, plastic, ink pad, atomic seal storage conveniently conduct all kinds of seals, rubber and other material;Engraving, cutting all kinds of signs;On the bamboo board or wood carvings of various kinds of text, graphics, etc.

Laser amarking machine, laser applications in reproductive medicine how

Laser marking machine, laser in the early stages of the reproductive medicine application, mainly used in assisted hatching (assisted hatching, AH), its mechanism is through the optical absorption of local protein matrix, make the embryo transparent with gasification, dissolved.Due to the use of laser has many characteristics, such as control precision, fast operation, safety, in recent years, rapid for reproductive medicine, and transparent tape after exposure to extremely low temperature change is forced to embryos hatch of the main causes of difficulty, so laser assisted hatching is advantageous to the embryo hatched after processing.

Laser marking machine, semiconductor quantum dot laser century leap pillar

Laser marking machine, semiconductor quantum dot lasers (QDLD) with discrete state density function, thus has than traditional quantum well laser (QWLD) is more superior performance, such as low threshold current density (2 a/cm2, on more than one order of magnitude lower than the QWLD), super high temperature stability, the threshold current differential gain (more than an order of magnitude higher than QWLD), high modulation bandwidth and not under the direct current modulation wavelength drift work, is not sensitive to substrate defects, etc.These features will make the performance of the semiconductor laser has a big leap, effectively promote the development of laser physics, open up the new direction of semiconductor laser, and is likely to become photoelectron technology industry one of the pillars of the 21st century.

Laser marking machine: conductor quantum dot material is a kind of artificial design and manufacture a new type of semiconductor material, carrier movements in three directions in space constrained, have very strong three dimensional quantum confinement effect, reflects the obvious quantum tunneling, quantum interference, coulomb block, such as nonlinear optical effect, is the new generation of solid-state quantum devices physical basis, in the electronics, optoelectronics, and a new generation of very large scale integrated circuit and so on have very important application prospect.

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