Results 151 to 160 of about 64,191 (298)
NUMERICAL SIMULATION OF FRAGMENT-TYPE ANTENNA BY USING FINITE DIFFERENCE TIME DOMAIN (FDTD) [PDF]
, 2017 Lixia Yang +3 more
openalex +1 more source
Photonic Systolic Array for All‐Optical Matrix–Matrix Multiplication
Laser &Photonics Reviews, EarlyView.A photonic systolic array is introduced, offering extreme parallelism in matrix‐matrix multiplication based on the synchronized movement of optical pulses along a crossbar array. Optical pulses traveling in perpendicular directions meet at freeform‐designed multiply‐accumulate units, each tailored to generate two signals whose intensity difference ...
Jungmin Kim, Qingyi Zhou, Zongfu Yu
wiley +1 more source
Scientific ReportsTraditional Finite Difference Time Domain (FDTD) approaches face challenges with increased computational demands and errors as terrain complexity and flight altitude rising.
Yuelong Chi +4 more
doaj +1 more source
Probing the Plasmon Coupling, Quantum Yield, and Effects of Tip Geometry of Gold Nanoparticle Using Analytical Models and FDTD Simulation [PDF]
, 2018 Abu S. M. Mohsin, Mariam B. Salim
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Fast Simulation of Wide‐Angle Coherent Diffractive Imaging
Laser &Photonics Reviews, EarlyView.The propagation multi‐slice Fourier transform method is introduced as an accurate and efficient approach for describing light scattering for arbitrarily shaped objects. Its exceptional suitability for simulating coherent diffractive imaging of nanoparticles in the XUV and soft X‐ray range is demonstrated.
Paul Tuemmler +3 more
wiley +1 more source
A RT-FDTD method of analyzing wireless propagation characteristics in underground mine
Scientific ReportsEfficient communication is crucial in reducing injuries and fatalities in coal mine accidents, necessitating the study of simulation methods for mine communication.
Xiaoyan Song, Gaomin Zhang, Chang Zhou
doaj +1 more source
Three-dimensional FDTD simulation of biomaterial exposure to electromagnetic nanopulses [PDF]
, 2005 Neven Simicevic
openalex +1 more source
Efficient HIE-FDTD method for designing a dual-band anisotropic terahertz absorption structure
, 2021 Yuanguo Zhou +5 more
openalex +1 more source
Mode‐Locked Pulse Generation in Plasmonic Lattices
Laser &Photonics Reviews, EarlyView.The plasmonic superlattices overlaid with optically pumped organic molecules produce multimode lasing due to mid‐range radiative coupling (MR‐RC, lambda) and long‐range radiative coupling (LR‐RC, 10 lambda). Right: The mode locking emerges spontaneously due to the shared excited state molecular populations which may emit photons to various different ...
Janne I. Heikkinen +6 more
wiley +1 more source