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2017SPIE新型光学系统设计与优化专题会议（Novel Optical Systems Design and Optimization XX）
2017 SPIE新型光学系统设计与优化 专题会议
2017/4/24
2017SPIE新型光学系统设计与优化专题会议（Novel Optical Systems Design and Optimization XX）。
Chiral Metamaterial Produces Record Optical Shift Under Incremental Power Modulation
Chiral Metamaterial Produces Record Optical Shift Under Incremental Power Modulation
2017/3/14
Georgia Institute of Technology researchers have demonstrated an optical metamaterial whose chiroptical properties in the nonlinear regime produce a significant spectral shift with power levels in the...
Penn Engineers Overcome a Hurdle in Growing a Revolutionary Optical Metamaterial
Penn Engineers Revolutionary Optical Metamaterial
2017/3/14
When John Crocker, a professor of chemical and biomolecular engineering in the University of Pennsylvania’s School of Engineering and Applied Science was a graduate student, his advisor...
AOMat special session addresses all advanced topics related with Optical Materials; such as solid-state lighting, optically active organic-based materials and supramolecular structures, metamaterials,...
Topological Bose-Mott Insulators in a One-Dimensional Optical Superlattice
Topological Bose-Mott Insulators One-Dimensional Optical Superlattice
2016/1/23
Ultracold atoms in optical lattices can be used to simulate strongly correlated many-body models that are central to the understanding of condensed matter physics. This simulation has attracted a lot ...
Proposal for observing non-Abelian statistics of Majorana-Shockley fermions in an optical lattice
non-Abelian statistics Majorana-Shockley fermions an optical lattice
2016/1/22
Besides the conventional bosons and fermions, in synthetic two-dimensional (2D) materials there could exist more exotic quasiparticles with non-Abelian statistics, meaning that the quantum states in t...
comparison of dem generation and combination methods using high resolution optical stereo imagery and interferometric sar data
DEM/DTM High resolution Combination Fusion Accuracy Multisensor Optical SAR
2015/9/1
Digital elevation models (DEM) from satellite data are generated mainly from two types of datasets using completely different methods: photogrammetry for optical stereo images (e.g. SPOT5, IKONOS) and...
A LCOS WSS implements an optical inverse Fourier transform for 10-Tb/s OFDM signal generation and cyclic prefix insertion. After 857.4 km of dispersion uncompensated transmission, a second WSS impleme...
Record Low Loss, Record High FOM Optical Fiber with Manufacturable Process
Record Low Loss Record High Optical Fiber Manufacturable Process
2014/11/6
Record-low loss of 0.149dB/km at 1550nm is realized by pure-silica-core fiber having optimally enlarged Aeff, which indicates record-high figure-of-merit for digital coherent system.Mass-productivity ...
Sensitivity analysis and optimization of sub-wavelength optical gratings using adjoints
Sensitivity analysis sub-wavelength optical gratings
2015/8/6
Numerical optimization of photonic devices is often limited by a large design space: the finite-differences gradient method requires as many electric field computations as there are design...
Optical Fano resonance of an individual semiconductor nanostructure
Optical Fano resonance semiconductor nanostructure
2015/8/6
Fano resonances with a characteristic asymmetric line shape can be observed in light scattering, transmission and reflection spectra of resonant optical systems1.
Accelerating simulation of ensembles of locally differing optical structures via a Schur complement domain decomposition
Accelerating simulation optical structures Schur complement domain decomposition
2015/8/6
We present a Schur complement domain decomposition method that can significantly accelerate simulation of ensembles of locally differing optical structures. We apply the method to design a multi-spati...
Fundamental bounds on decay rates in asymmetric single-mode optical resonators
decay rate asymmetric single-mode optical resonators
2015/8/7
We derive tight upper and lower bounds of the ratio between decay rates to two ports from a single resonance exhibiting Fano interference, based on a general temporal coupled-mode theory formalism. Th...
Routing of Deep-Subwavelength Optical Beams and Images without Refl ection and Diffraction Using Infi nitely Anisotropic Metamaterials
Deep-Subwavelength Optical Beams Images without nitely Anisotropic
2015/8/7
Many photonic structures, including waveguides, lenses, and photonic bandgap materials, benefi t greatly from the large index contrast provided by such media.
A lateral optical equilibrium in waveguide-resonator optical force
lateral optical equilibrium waveguide-resonator optical force
2015/8/7
A lateral optical equilibrium in waveguide-resonator optical force.