Polarization sensitive
How polarization sensitive interneurones of crickets see the polarization pattern of the sky: a field study with an opto electronic model neurone
... Skylight polarization offers insects a useful reference in visual compass orientation for navigation or cruising-course ...which polarization vision has been studied most thoroughly ...1992), ...
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Aligned Carbon Nanotubes as Polarization-Sensitive, Molecular Near-Field Detectors
... as polarization control of single- molecule emission (14, ...A polarization-sensitive nanoscale probe that does not perturb the near fields generated by optical antennas would be invaluable for ...
6
Blind PARAFAC Signal Detection for Polarization Sensitive Array
... the polarization-sensitive-array signal de- tection problem to the parallel factor model and derives a deterministic blind PARAFAC signal detection whose per- formance is close to nonblind minimum ...
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Imaging Polarimetry with Polarization-Sensitive Focal Plane Arrays
... content. Polarization can be exploited in microscopy and minimally inva- sive medical diagnostic ...to polarization. To determine the polarization of light, we are forced to use ...
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Directional Modulation Technique Using a Polarization Sensitive Array for Physical Layer Security Enhancement
... a polarization sensitive array (PSA) to produce the modulation with different polarization states (PSs) at different directions is ...the polarization domain. The polarization ...
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Polarization-sensitive optical coherence tomography with a conical beam scan for the investigation of birefringence and collagen alignment in the human cervix
... in-house polarization-sensitive optical coherence tomography (PS-OCT) was shown to be capable of (1) mapping the distribution of collagen fibers in the non-gravid cervix, (2) accurately determining ...
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Does reflection polarization by plants influence colour perception in insects? Polarimetric measurements applied to a polarization sensitive model retina of Papilio butterflies
... of polarization sensitivity on the perception of natural surface colours by Papilio ...by polarization- sensitive photoreceptors of Papilio butterflies from the measured polarization patterns ...
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Spatial integration in polarization sensitive interneurones of crickets: a survey of evidence, mechanisms and benefits
... The polarization-antagonism makes the e-vector response of POL- neurones intensity-independent and enhances sensitivity for e- vector contrasts (Labhart, ...of polarization vision, in which e-vector ...
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How polarization sensitive interneurones of crickets perform at low degrees of polarization
... the polarization pattern of the sky for navigation or course ...which polarization vision has been studied most thoroughly, ...studying polarization vision (for a review, see Wehner, 1994), the ...
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Conical scan polarization-sensitive optical coherence tomography
... Abstract: We report on a new articular cartilage imaging technique with potential for clinical arthroscopic use, by supplementing the variable- incidence-angle polarization-sensitive optical coherence ...
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Exploring The Universe With The Atacama Cosmology Telescope: Polarization-Sensitive Measurements Of The Cosmic Microwave Background
... faint polarization signatures of the CMB have offered a complementary means of probing these questions, helping to shed light on the mysteries of cosmic inflation, relic neutrinos, and the nature of dark ...
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Altered birefringence of peripapillary retinal nerve fiber layer in multiple sclerosis measured by polarization sensitive optical coherence tomography
... A circular scan with a diameter of 3.5 mm centered on the optic nerve head was scanned and datasets of both channels were processed using custom software devel- oped in the MATLAB environment (Mathworks, Natick, MA). The ...
7
Probing The Cosmic Microwave Background Radiation With Actpol: A Millimeter-Wavelength, Polarization-Sensitive Receiver For The Atacama Cosmology Telescope
... CMB polarization studies, and requires the measurement of the BB power spectrum, which, as yet, has been undetected, though measurements of the TT, TE, and EE power spectra have been made and results for the ...
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Angle range polarization dependent beamforming for polarization sensitive frequency diverse array
... In this paper, to further enhance the interference mit- igation capability, we propose a PSFDA by combining the PSA and the FDA. A angle-range and polarization- dependent beamforming algorithm is also proposed by ...
14
Regional differences in the preferred e vector orientation of honeybee ocellar photoreceptors
... be polarization sensitive (Kral, 1978; Ribi et ...be polarization sensitive (Berry et al., 2011). The polarization sensitivity in ocelli has been suggested not only to provide celestial ...
8
Chhetri_unc_0153D_14002.pdf
... is obviated, and the depth-ranging of the sample is made possible by an analysis of the spectral components of the collected interferogram [44]. FD-OCT has been performed in the following two configurations: Spectral ...
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Polarization analysis in the crayfish visual system
... significant polarization sensitivity in four neuronal classes that form the most peripheral stages of information processing in the visual ...exclusively polarization-sensitive, and the ...
8
Optimization of silicon photonic devices for polarization diversity applications
... a polarization sensitive microring resonator could be employed for optical signal processing like filtering or add-drop ...one polarization splitter (i.e., PS2) and one polarization rotator ...
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Compact and robust linear Stokes polarization camera
... spectrum polarization of light carries abundant information [1-8] . Polarization is by far the less investigated of these three fundamental properties of ...the polarization parameters of a ...
6
Polarization modulation and splicing techniques for stressed birefringent fiber
... Table of Contents 1 Polarization Modulation 1.1 Introduction 1 1.1.1 Polarization 2 Maintaining Fibers 1.1.2 Characterization of Polarization Maintaining Fibers 4 1.1.3 Mechanisms for Bi[r] ...
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