Sentences with phrase «for photonic crystals»

Not exact matches

Zecotek is a photonics technology company developing high - performance scintillation crystals, photo detectors, positron emission tomography scanning technologies, 3D auto - stereoscopic displays, 3D metal printing, and lasers for applications in...

«Being able to create highly functional photonic crystals by low - cost techniques is important for commercial applications, and I believe that the type of flexible and scalable technology demonstrated here has a great future.»

«This technology allows for high resolution, high precision, fast speed, large scale preparation of photonic crystal patterns,» says Bai.

The ability of photonic crystals to control the flow of light makes them a suitable material for diverse applications including optical communications, biosensors and solar cells.

«Patterning of photonic crystals is critical for the realisation of photonic crystal displays and for designing the special functions of photonic crystal optical devices.»

For example, photonic crystals could funnel excess heat from a power plant's generator and release it over a much smaller band of frequencies to drive engines — such as those in electric - powered cars that can absorb energy only within a small range — much more efficiently.

Such omnidirectional reflectance for dielectric structures is associated with three - dimensional photonic crystal nanostructures that sustain a so - called complete photonic band gap.

In this case, Lu was able to calculate precise measurements for the construction of a photonic crystal predicted to produce the manifestation of Weyl points — with dimensions and precise angles between arrays of holes drilled through the material, a configuration known as a gyroid structure.

For example, photonic crystals based on this design could be used to make large - volume single - mode laser devices.

«Photonic crystal surface - emitting lasers are a very promising candidate for the next generation of high - quality, high - power compact laser systems,» Soljači?

A team from the Massachusetts Institute of Technology (MIT) led by Minghao Qi describe a new method for introducing precise defects into 3 - D photonic crystals, the type of structures that will be necessary for optical quantum information processing.

American researchers have now used a photonic crystal as a reflector for a miniature microwave antenna which could one day be fabricated on a single chip along with control electronics.

«We found that the properties that go along with being a photonic crystal can mask the resonance of metamaterials, to the point they can cause unusual refraction — including negative refraction, which is necessary for the development of a perfect lens,» Semouchkina says.

Dharanipathy UP, Minkov M, Tonin M, Savona V, Houdré R. High - Q silicon photonic crystal cavity for enhanced optical nonlinearities.Applied Physics Letters 08 September 2014.

Single - crystal thiophene - phenylene (TPCO) and furan - phenylene co-oligomers (FPCO) have a great potential for the application in optoelectronics and photonic devices, since they combine high luminescence and efficient charge transport.

Resume: Single - crystal thiophene - phenylene (TPCO) and furan - phenylene co-oligomers (FPCO) have a great potential for the application in optoelectronics and photonic devices, since they combine high luminescence and efficient charge transport.

Such structures are also found in nature (for example, in green - winged teal feathers and in some butterfly wings) and are known as photonic crystals.