left circular polarization

2011 ◽  
Keyword(s):  
Circular Polarization ◽  
Left Circular Polarization

left circular polarization

2000 ◽  
pp. 883-883
Author(s):  
Martin H. Weik
Keyword(s):  
Circular Polarization ◽  
Left Circular Polarization

VLBI observations of 3C 345 and NRAO 512 in right and left circular polarization

1978 ◽  
Vol 220 ◽  
pp. L27
Author(s):  
C. R. Menyuk ◽  
I. I. Shapiro ◽  
J. J. Wittels ◽  
H. F. Hinteregger ◽  
C. A. Knight ◽  
...  
Keyword(s):  
Circular Polarization ◽  
Vlbi Observations ◽  
Left Circular Polarization

scholarly journals Method of Averaged Lagrangian for Precessional Rotation and Other Complementary Effects of Waves in Nonlinear Plasmas

1983 ◽  
Vol 36 (6) ◽  
pp. 867
Author(s):  
B Chakraborty ◽  
SN Paul
Keyword(s):  
Electromagnetic Wave ◽  
Circular Polarization ◽  
Wave Number ◽  
Mathematical Technique ◽  
Relativistic Plasmas ◽  
Left Circular Polarization ◽  
Nonlinear Modulation ◽  
The Right ◽  
Elliptically Polarized

The formalism of the averaged Lagrangian has been extended and developed to evaluate the intensitydependent precessional rotation and wave number shift of an elliptically polarized electromagnetic wave in unmagnetized cold relativistic plasmas; the results are identical to those of Arons and Max (1974) and others. Moreover, the expression for two intensity-induced nonlinear modulation frequencies for both the right and left circular polarization components of the wave have been derived. The mathematical technique developed here may be useful in the study of other types of nonlinearly evolved rotational corrections for motions in fluids, and so the possibilities of broadening the scope of this formalism are discussed.

scholarly journals Direct discrimination of structured light by humans

2020 ◽  
Vol 117 (26) ◽  
pp. 14682-14687 ◽  
Author(s):  
Dusan Sarenac ◽  
Connor Kapahi ◽  
Andrew E. Silva ◽  
David G. Cory ◽  
Ivar Taminiau ◽  
...  
Keyword(s):  
Angular Momentum ◽  
Circular Polarization ◽  
Success Probability ◽  
Direct Perception ◽  
Spin Orbit ◽  
Average Sensitivity ◽  
Spatial Modes ◽  
Direct Discrimination ◽  
Left Circular Polarization ◽  
Psychophysical Study

We predict and experimentally verify an entoptic phenomenon through which humans are able to perceive and discriminate optical spin–orbit states. Direct perception and discrimination of these particular states of light with polarization-coupled spatial modes is possible through the observation of distinct profiles induced by the interaction between polarization topologies and the radially symmetric dichroic elements that are centered on the foveola in the macula of the human eye. A psychophysical study was conducted where optical states with a superposition of right and left circular polarization coupled to two different orbital angular momentum (OAM) values (ℓ1andℓ2) were directed onto the retina of participants. The number of azimuthal fringes that a human sees when viewing the spin–orbit states is shown to be equal to the number (N) of radial lines in the corresponding polarization profile of the beam, whereN=|(ℓ1−ℓ2)−2|. The participants were able to correctly discriminate between two states carrying OAM=7and differentiated byN=5andN=9, with an average success probability of 77.6% (average sensitivityd′=1.7,t(9)=5.9,p=2×10−4). These results enable methods of robustly characterizing the structure of the macula, probing retina signaling pathways, and conducting experiments with human detectors and optical states with nonseparable modes.

The microwave radiation of the corona above a large single sunspot in right- and left-circular polarization

2010 ◽  
Vol 54 (1) ◽  
pp. 69-85 ◽  
Author(s):  
N. A. Topchilo ◽  
N. G. Peterova ◽  
T. P. Borisevich
Keyword(s):  
Circular Polarization ◽  
Microwave Radiation ◽  
Left Circular Polarization

scholarly journals Circular Polarization at 1665 and 1667 MHz Towards OH Masers in NGC 6334N, NGC 7538N, NGC 7538S, and G45.07+0.13

1988 ◽  
Vol 129 ◽  
pp. 263-264
Author(s):  
X. W. Zheng ◽  
J. M. Moran ◽  
M. J. Reid ◽  
M. H. Schneps ◽  
J. A. Garcia-Barreto ◽  
...  
Keyword(s):  
Circular Polarization ◽  
Left Circular Polarization ◽  
The Right ◽  
Maser Sources

VLBI OH maser observations simultaneously in right and left circular polarization at the 1665 and 1667 MHz transitions were conducted by taking advantage of the multichannel capability of the Mk III system. The OH maser maps of the right and left circular polarization at both transitions were obtained toward the OH maser sources NGC 6334N, NGC 7538N, NGC 7538S, and G45.07+0.13.

The circular polarization of γ -ray quanta emitted by atomic nuclei subsequent to β decay

1964 ◽  
Vol 82 (2) ◽  
pp. 253-285 ◽  
Author(s):  
I.V. Éstulin ◽  
A.A. Petushkov
Keyword(s):  
Circular Polarization ◽  
Atomic Nuclei

HOW THE MEDIAN S-BAND CIRCULAR POLARIZATION RATIO OF KILOMETER-SCALE CRATERS EVOLVES WITH TIME ON THE LUNAR MARIA

2018 ◽  
Author(s):  
Caleb I. Fassett ◽  
◽  
Isabel R. King ◽  
Cole A. Nypaver ◽  
Bradley J. Thomson
Keyword(s):  
Circular Polarization ◽  
Polarization Ratio ◽  
Lunar Maria
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