Science and Technology Major Project of Henan Province,China(Grant No.161100210200)。
Compared with the metal antenna metasurface,the dielectric metasurface has better optical characteristics and smaller ohmic loss in the optical band,which makes it superlor.An elliptical cylindrical nanostructured ant...
Supported by the National High Technology Research and Development Program of China under Grant No 2015AA016904;the National Key Research and Development Plan of China under Grant No 2016YFB0402502;the National Natural Science Foundation of China under Grant No 61275065
We demonstrate a highly compact third-order elliptical micro-ring add-drop filter based on a silicon-on-insulator wafer. The elliptical micro-ring resonator has a major radius of 6μm (minor radius of 4.112μm) and ...
Supported by the National Natural Science Foundation of China under Grant No 1137516, and the Science Foundation of China Academy of Engineering Physics under Grant Nos 2009A0102003 and 2011B0102021.
The elliptical reflection zone plate is a kind of optical element in soft x-ray and x-ray ranges and has focusing and dispersion properties. Compared with a transmission zone plate, the required dispersion ordei, can ...
PACS:99.10.−x,04.30.Db,97.60.Gb,95.85.Sz DOI:10.1088/0256-307X/30/11/119901 One regrettable error appeared in Eq.(21)of our article[Chin.Phys.Lett.30(2013)100402].The cor-rect one of the equation is as follows.
Supported by the National Natural Science Foundation of China under Grant No 11103024 and the Program of the Light in China’s Western Region of CAS。
The pulsar timing residuals induced by gravitational waves from non-evolving single binary sources with general elliptical orbits are analyzed.For different orbital eccentricities,the timing residuals present differen...
Supported by the National Natural Science Foundation of China under Grants Nos 10676039 and 10874245;the National Basic Research Program of China under Grant No 2007CB815105;the National High-Tech ICF Committee of China;the Innovation Foundation of NUDT under Grant No B110204;the Hunan Provincial Innovation Foundation For Postgraduate under Grant No CX2011B010.
We investigate the elliptical high-order harmonic generation(HHG)from the ground state of H_(2)^(+)subjected to linearly polarized laser fields,by numerically solving the three-dimensional(3D)time-dependent Schrödinge...
Supported by the National Natural Science Foundation of China under Grant Nos 60925022 and 10804097;the National HighTech Research and Development Program of China under Grant No 2006AA06A204;the Research Fund for the Doctoral Program of Higher Education of China(20090101120009);the Zhejiang Provincial Qian-Jiang-Ren-Cai Project of China(2009R10034);the Fundamental Research Funds for the Central Universities(2010QNA3024);the Open Fund of the State Key Laboratory of High Field Laser Physics(Shanghai Institute of Optics and Fine Mechanics);the Open Fund of the State Key Laboratory of Precision Spectroscopy(East China Normal University).
A simplified two-dimensional(2-D)magneto-optical trap(MOT)for loading atoms into a 3-D MOT is realized.Instead of utilizing multiple wave plates and beam splitters to cover a large cooling region,we deploy cooling bea...
Supported by the National Natural Science Foundation of China under Grant Nos 10872065 and 50801025.
The behavior of an extended dislocation near an elliptical blunt crack is investigated. The equilibrium separation between Shockley partials and the critical value of stacking fault energy for the formation of extende...
Supported by the National Natural Science Foundation of China under Grant No 10674040, the Science and Technology Innovation Foundation of Hebei Province under Grant No 06547006D-4, and the Natural Science Foundation of Hebei Province under Grant No A2007000233.
We calculate the energy states and Aharonov Bohm oscillations of an electron in elliptical quantum rings in the presence of a uniform magnetic field by using an exact numerical diagonalization. The calculated results ...
Supported by the National Key Basic Research Special Foundation of China under Grant No 2004CB719804, the National Natural Science Foundation of China under Grant Nos 10404036 and 10674185, and National Centre for Nanoscience and Technology of China under Grant No 2003CB7169, and the Supercomputing Centre, CNIC, CAS.
Negative refraction and imaging properties of the electromagnetic wave through a two-dimensional photonic crystal (PC) slab, which consists of a square lattice of elliptical dielectric rods immersed in the air backg...