supported by the National Natural Science Foundation of China under Grant 61405219
The inclusions in conventionally grown KD2PO4 (DKDP) crystals are investigated. The inclusions are captured by a light-scattering technique. The sizes are determined by an optical microscope and a transmission elect...
the National Key Scientific Instrument and Equipment Development Project "Industrialization of Core Mineral Spectrometer"(No.012YQ050250);the Public-Benefit Foundation of Ministry of Land and Resources
Core mineral spectrometer is one of the advanced and important tools for core digitalization, altered mineral mapping, ore deposits exploring, and ore-searching in surrounding mine and beneficiation process. In this l...
supported by the Fundamental Research Funds for the Central Universities under GrantNo.K5051305003
A compact static infrared broadband snapshot imaging spectrometer (IBSIS) is presented. It consists of a telescope, three prisms, a focusing lens, and a detector. The first prism disperses sharply in the near-infrar...
supported by the Fundamental Research Funds for the Central Universities under Grant No. K5051305003
A conceptual dispersion imaging spectrometer (DIS) is proposed. It consists of a telescope, four prisms, an imaging lens, and a detector. The first prism allows only the first set of wavelengths along the first dire...
supported by the Zhejiang Provincial Natural Science Foundation of China(No.Y1090239);the National "863" Program of China(No.2011AA010305);the Fundamental Research Funds for the Central Universities of China(Nos.2012QNA5015 and 2012QNA5039)
An echelle diffraction grating based high-resolution spectrometer-on-chip on silicon oxynitride (SiON) waveguide platform operated at a wavelength range of 850 nm is demonstrated. The chip comprises 120 output waveg...
supported by the National Natural Science Foundation of China(Nos.40706060 and 60802089);the High-Tech Research and Development Program of China(Nos.2007AA092102 and 2007AA12Z161);the State Oceanic Administration(SOA) of China(Nos. 200705027,200805011,and 2008401)
In situ-satellite match-ups of radiometric data are established in the turbid waters of the Yellow Sea and the East China Sea. Inherent optical properties (IOPs) are retrieved by match-up radiometric data and multi-...
supported by the National Natural Science Foundation of China under Grant No.60532060
As one of the next generation imaging spectrometers, interferential spectrometer has been paid much attention. With traditional spectrum compression methods, the hyperspectral images generated by interferential spectr...
supported by the National "973" Program of China (No.2009CB930604);the Natural Science Foundation of Guangdong Province,China (No.8151064101000111)
As a component of near-field scanning optical microscope (NSOM), optical fiber probe is an important factor influncing the equipment resolution. Electroless nickel plating is introduced to metallize the optical fibe...
The method for synthesis of corrected three-wavelengths spectrometers for trace gas components of atmo- sphere on the basis of development of mathematical model has been suggested. The classification table for possibl...
supported by the National Natural Science Foundation of China under Grant No.10576041
A new high spectral resolution crystal spectrometer is designed to measure very low emissive X-ray spectra of laser-produced plasma in 0.5-0.9 nm range. A large open aperture (30 ×20 (mm)) mica (002) sphericall...