Photonic dualism of icosahedral quasicrystals

A D Sinelnik; I I Shishkin; X Yu; K B Samusev; P A Belov; M F Limonov; P B Ginzburg; M V Rybin

doi:10.1088/1742-6596/2015/1/012141

Photonic dualism of icosahedral quasicrystals

Journal of Physics Conference Series ◽

10.1088/1742-6596/2015/1/012141 ◽

2021 ◽

Vol 2015 (1) ◽

pp. 012141

Author(s):

A D Sinelnik ◽

I I Shishkin ◽

X Yu ◽

K B Samusev ◽

P A Belov ◽

...

Keyword(s):

Field Measurements ◽

Bragg Diffraction ◽

Far Field ◽

Submicron Size ◽

Icosahedral Quasicrystals

Abstract Here we report on fabrication of 3D submicron-size dielectric icosahedral quasicrystals and show a photonic dualism of these structures. Relying on far-field measurements, we found pronounced patterns of unconventional Bragg diffraction, which indicates the existence of multiple photonic pseudogaps.

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Micro Roughness Determination Of Periodic Microelectronics Structures Using Optical Far Field Measurements

10.1063/1.3657909 ◽

2011 ◽

Author(s):

Alexandre Vauselle ◽

Philippe Maillot ◽

Gaëlle Georges ◽

Carole Deumié ◽

David G. Seiler ◽

...

Keyword(s):

Field Measurements ◽

Far Field

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Modal structure from far-field measurements

IEEE Journal of Quantum Electronics ◽

10.1109/3.14360 ◽

1988 ◽

Vol 24 (12) ◽

pp. 2352-2354 ◽

Cited By ~ 2

Author(s):

R.T. Hammond

Keyword(s):

Field Measurements ◽

Far Field ◽

Modal Structure

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Antenna Far Field Reconstruction by a Minimum Near Field Measurements

10.1109/euma.1984.333368 ◽

1984 ◽

Author(s):

G. D'Elia ◽

G. Leone ◽

R. Pierri ◽

G. Schirinzi

Keyword(s):

Near Field ◽

Field Measurements ◽

Far Field ◽

Field Reconstruction

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THE FAR FIELD TRANSFORMATION FOR THE ANTENNA MODELING BASED ON SPHERICAL ELECTRIC FIELD MEASUREMENTS

Progress In Electromagnetics Research ◽

10.2528/pier11102301 ◽

2012 ◽

Vol 123 ◽

pp. 243-261 ◽

Cited By ~ 15

Author(s):

Ping Li ◽

Lijun Jiang

Keyword(s):

Electric Field ◽

Field Measurements ◽

Far Field ◽

Field Transformation ◽

Electric Field Measurements

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Mode analysis of gyrotron radiation by far field measurements

1983 Eighth International Conference on Infrared and Millimeter Waves ◽

10.1109/irmm.1983.9126417 ◽

1983 ◽

Author(s):

Z. X. Zhang ◽

G. Janzen ◽

G. Muller ◽

P. G. Schuller ◽

M. Thumm ◽

...

Keyword(s):

Field Measurements ◽

Mode Analysis ◽

Far Field

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Far-field radiation estimation from near-field measurements and image theory

2014 IEEE International Symposium on Electromagnetic Compatibility (EMC) ◽

10.1109/isemc.2014.6899043 ◽

2014 ◽

Cited By ~ 6

Author(s):

Jingnan Pan ◽

Xu Gao ◽

Yaojiang Zhang ◽

Jun Fan

Keyword(s):

Near Field ◽

Field Measurements ◽

Image Theory ◽

Far Field ◽

Field Radiation

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ADAPTIVE SAMPLING IN MULTILEVEL PLANE WAVE BASED NEAR-FIELD FAR-FIELD TRANSFORMED PLANAR NEAR-FIELD MEASUREMENTS

Progress In Electromagnetics Research ◽

10.2528/pier12020804 ◽

2012 ◽

Vol 126 ◽

pp. 481-497 ◽

Cited By ~ 12

Author(s):

Muhammad Ayyaz Qureshi ◽

Carsten H. Schmidt ◽

Thomas F. Eibert

Keyword(s):

Plane Wave ◽

Adaptive Sampling ◽

Near Field ◽

Field Measurements ◽

Far Field

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Scattering centers modeling of non-anechoic measurement environments

Advances in Radio Science ◽

10.5194/ars-10-69-2012 ◽

2012 ◽

Vol 10 ◽

pp. 69-73 ◽

Cited By ~ 1

Author(s):

K. A. Yinusa ◽

C. H. Schmidt ◽

T. F. Eibert

Keyword(s):

Near Field ◽

Field Measurements ◽

Field Pattern ◽

Far Field ◽

Scattering Centers ◽

Field Transformation ◽

Field Radiation ◽

Echo Suppression ◽

Multipath Signals ◽

Far Field Pattern

Abstract. Near-field measurements are established techniques to obtain the far-field radiation pattern of an Antenna Under Test via near-field measurements and subsequent near-field far-field transformation. For measurements acquired in echoic environments, additional post-processing is required to eliminate the effects of multipath signals in the resulting far-field pattern. One of such methods models the measurement environment as a multiple source scenario whereby the collected near-field data is attributed to the AUT and some scattering centers in the vicinity of the AUT. In this way, the contributions of the AUT at the probe can be separated from those of the disturbers during the near-field far-field transformation if the disturber locations are known. In this paper, we present ways of modeling the scattering centers on equivalent surfaces such that echo suppression is possible with only partial or no information about the geometry of the scatterers.

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