Polarization phase-shifting lateral shearing interferometer with two polarization beam splitter plates
Sign Up to like & getrecommendations! Published in 2017 at "Optical Review"
DOI: 10.1007/s10043-017-0351-x
Abstract: We proposed a compact and simple polarization phase-shifting lateral shearing interferometer using two polarization beam splitter plates (PBSP). This interferometer is composed of two PBSP, a quarter-wave plate, an analyzer and a CCD camera. With… read more here.
Keywords: polarization phase; shifting lateral; interferometer; polarization ... See more keywords
Polarization and Phase Textures in Lattice Plasmon Condensates
Sign Up to like & getrecommendations! Published in 2021 at "Nano Letters"
DOI: 10.1021/acs.nanolett.1c01395
Abstract: Polarization textures of light may reflect fundamental phenomena, such as topological defects, and can be utilized in engineering light beams. They have been observed, for instance, in photonic crystal lasers and semiconductor polariton condensates. Here… read more here.
Keywords: polarization phase; phase; textures lattice; phase textures ... See more keywords
Spin polarization in the phase diagram of a Li–Fe–S system
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-56244-x
Abstract: Divalent and trivalent states of Fe ions are known to be stable in inorganic compounds. We focus a novel LixFeS5 cathode, in which the Li content (x) changes from 2 to 10 by an electrochemical… read more here.
Keywords: polarization phase; phase; spin polarization; diagram system ... See more keywords
Common path polarization phase-shifting interference microscope for surface profilometry
Sign Up to like & getrecommendations! Published in 2020 at "Optical Engineering"
DOI: 10.1117/1.oe.59.7.073102
Abstract: Abstract. The development of a laser-based quantitative phase microscope with phase-shifting capability is reported. The proposed arrangement utilizes a suitably converging laser beam to illuminate the sample, a long working distance microscope objective, a wire… read more here.
Keywords: polarization phase; microscope; phase shifting; common path ... See more keywords
A two-dimensional quantum key distribution protocol based on polarization-phase encoding
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Quantum Information"
DOI: 10.1142/s0219749919500588
Abstract: In this paper, we introduce a new quantum key distribution protocol, which we refer to as polarization-phase (PoP) protocol. In this protocol, two degrees of photonic freedom of the same particle in a hybrid manner… read more here.
Keywords: protocol; polarization phase; quantum; pop protocol ... See more keywords
3D target location based on RFID polarization phase model
Sign Up to like & getrecommendations! Published in 2022 at "EURASIP Journal on Wireless Communications and Networking"
DOI: 10.1186/s13638-022-02102-w
Abstract: The three-dimensional target position is vital to automatic driving, which can efficiently detect the geometrical shape of obstacles and achieve automatic environment recognition for both indoor and outdoor scenarios. In this paper, we propose an… read more here.
Keywords: phase model; target; phase; polarization phase ... See more keywords
Nanoscale tilt measurement using a cyclic interferometer with polarization phase stepping and multiple reflections.
Sign Up to like & getrecommendations! Published in 2018 at "Applied optics"
DOI: 10.1364/ao.57.000b52
Abstract: High-accuracy tilt or roll angle measurement is required for a variety of engineering and scientific applications. A cyclic interferometer with multiple reflections has been developed to measure small tilt angles. To accomplish this task, a… read more here.
Keywords: polarization phase; phase; cyclic interferometer; measurement ... See more keywords
Generation of the periodically polarized structured light beams.
Sign Up to like & getrecommendations! Published in 2017 at "Optics express"
DOI: 10.1364/oe.25.021460
Abstract: We report a kind of structured light beam with periodical polarization and phase singularities. It is generated from a setup consisting of conical refraction transformation and 4f-system. By this setup, the periodical structures are produced… read more here.
Keywords: polarization phase; structured light; generation periodically; light beams ... See more keywords
Low complexity, modulation-transparent and joint polarization and phase tracking scheme based on the nonlinear principal component analysis.
Sign Up to like & getrecommendations! Published in 2019 at "Optics express"
DOI: 10.1364/oe.27.017968
Abstract: A low complexity, modulation-transparent and joint polarization and phase tracking scheme based on the nonlinear principal component analysis (NPCA) is proposed and demonstrated via both simulation and experiment. Based on high-order statistics, NPCA can achieve… read more here.
Keywords: scheme; polarization phase; phase tracking; polarization ... See more keywords
Recognition of polarization and phase states of light based on the interaction of non-uniformly polarized laser beams with singular phase structures.
Sign Up to like & getrecommendations! Published in 2019 at "Optics express"
DOI: 10.1364/oe.27.018484
Abstract: We propose to analyze the polarization and phase states of laser beams using a fixed set of non-polarizing phase elements. The experimental implementation of the proposed method is based on the use of multi-order phase-diffractive… read more here.
Keywords: phase states; polarization phase; polarization; phase ... See more keywords