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Maintaining polarization in polarimetric multiphoton microscopy
Journal of Biophotonics, 2015Polarimetric measurements in multiphoton microscopy can reveal information about the local molecular order of a sample. However, the presence of a dichroic through which the excitation beam propagates will generally scramble its polarization. We propose a simple scheme whereby a second properly‐oriented compensation dichroic is used to negate any ...
Erik, Bélanger +7 more
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Differential Polarization Microscopy
1991Differential polarization microscopy is the name given to a group of microscopic techniques that create images using changes in the polarization of light or changes in the amount of polarized light (linear or circular) transmitted or scattered by an object. This will be made clearer by first examining several better-known microscopic techniques.
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Multiphoton Polarization Microscopy
1998Abstract By analyzing the polarization or anisotropy using steady-state or time-resolved methods, orientation information or dynamics of molecular systems can be investigated (Lakowicz, 1999). The natural extension of polarization spectroscopy is to implement polarizationresolved analysis in conjunction with optical microscopy.
Yen Sun +5 more
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2011
The optical microscope is used extensively in pharmaceutical development with the primary application being solid-state analysis. The applications range from simple images of drug substance to illustrate particle size and shape to full optical crystallography. The range of utility of the microscope is considerably extended by the use of polarized light
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The optical microscope is used extensively in pharmaceutical development with the primary application being solid-state analysis. The applications range from simple images of drug substance to illustrate particle size and shape to full optical crystallography. The range of utility of the microscope is considerably extended by the use of polarized light
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Spin-polarized scanning tunnelling microscopy
Reports on Progress in Physics, 2003The recent experimental progress in spin-polarized scanning tunnelling microscopy (SP-STM)—a magnetically sensitive imaging technique with ultra-high resolution—is reviewed. The basics of spin-polarized electron tunnelling are introduced as they have been investigated in planar tunnel junctions for different electrode materials, i.e.
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Polarized Light Microscopy: Principles and Practice
Cold Spring Harbor Protocols, 2013Polarized light microscopy provides unique opportunities for analyzing the molecular order in heterogeneous systems, such as living cells and tissues, without using exogenous dyes or labels. This article briefly discusses the theory of polarized light microscopy and elaborates on its practice using a traditional polarized light microscope and more ...
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1984
The waves in a beam of ordinary light vibrate in all directions transverse to the direction of propagation. However, under certain conditions some directions of vibration are eliminated or rotated so that the vibrations occur either in a single plane or in a pair of planes: in the former case we say that the light is plane polarized and in the latter ...
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The waves in a beam of ordinary light vibrate in all directions transverse to the direction of propagation. However, under certain conditions some directions of vibration are eliminated or rotated so that the vibrations occur either in a single plane or in a pair of planes: in the former case we say that the light is plane polarized and in the latter ...
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Linear polarization holography
Opto-Electronic Science, 2022Xiaodi Tan, Peiliang Qi, Xianmiao Xu
exaly