Liquid lens is a new type of opt electric device.Compared with the traditional solid lens,the liquid lens has many advantages such as fast focal length ten-
When light propagates the opaque materials,such as white paint or human tissues,it will be scattered away due to the inhomogeneity of the refractive in-dex.
Using linear indium gallium arsenide (InGaAs) photodiode array to detect wavelength of fiber Bragg grating (FBG) sensors is one of the common demodula-tion
Terahertz wave,which is located in the wavelength range from submillimeter to far infrared has many unique properties.In recent years,the research ofteraher
X-ray detector is widely used in industrial and medical radiography.The structure of X-ray detector,which included the CsI(T1) scintillator integrated direc
Undoped MgZnO films were grown on c-plane sapphire substrates by V80H molecular-beam epitaxy (MBE).After growing,the sample was cut into sev-eral pieces,and
Along with the further application of optical remote sensing,it becomes main trend to realize high spatial resolution,high time resolution,high spectrumreso
In this work,a novel and facile two-phase approach has been developed to synthesize high photoluminescence (PL) PbSe quantum dots (QDs) with a nar-row size
White light-emitting diodes (LEDs) are considered as next generation solid state lighting systems because of their excellent properties such as lowervoltage