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Article
Open AccessCreating tunable lateral optical forces through multipolar interplay in single nanowires
The concept of lateral optical force (LOF) is of general interest in optical manipulation as it releases the constraint of intensity gradient in tightly focused light, yet such a force is normally limited to e...
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Article
Erratum to: High-throughput fast full-color digital pathology based on Fourier ptychographic microscopy via color transfer [Sci. China-Phys. Mech. Astron. 64(11), 114211 (2021)]
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Article
High-throughput fast full-color digital pathology based on Fourier ptychographic microscopy via color transfer
The usage of full-color imaging in digital pathology produces significant results. Compared with a grayscale image or a pseudocolor image containing contrast information, a full-color image can identify and de...
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Article
Open AccessVisualization of the 3D structures of small organisms via LED-SIM
Innovative new techniques that aid in the visualization of microscopic anatomical structures have improved our understanding of organismal biology significantly. It is often challenging to observe internal 3D ...
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Article
Open AccessFull-color structured illumination optical sectioning microscopy
In merits of super-resolved resolution and fast speed of three-dimensional (3D) optical sectioning capability, structured illumination microscopy (SIM) has found variety of applications in biomedical imaging. ...
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Article
Polarization-sensitive diffractive optical elements fabricated in BR films with femtosecond laser
Multi-photon product (F540-state) of bacteriorhodopsin (BR) polymeric films excited by femtosecond laser shows permanently photoinduced birefringence and dichroism. Based on this property, polarization-sensitive...
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Article
Structured illumination microscopy for super-resolution and optical sectioning
Optical microscopy plays an essential role in biological studies due to its capability and compatibility of non-contact, minimally invasive observation and measurement of live specimens. However, the conventio...
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Article
Generation of three-dimensional optical structures by dynamic holograms displayed on a twisted nematic liquid crystal display
Reconstruction of computer generated holograms (CGHs) addressed on a spatial light modulator (SLM) is an effective way to dynamically generate designed light field distributions. Based on the classic Gerchberg...
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Article
Open AccessDMD-based LED-illumination Super-resolution and optical sectioning microscopy
Super-resolution three-dimensional (3D) optical microscopy has incomparable advantages over other high-resolution microscopic technologies, such as electron microscopy and atomic force microscopy, in the study...
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Article
Two-photon absorption of photochromic diarylethene and its application to rewritable holographic recording
A new photochromic diarylethene (1a) has been prepared. Both its photochromic behavior and nonlinear optical properties are investigated. 1a shows excellent ring-opening (λmax = 386 nm) and ring-closing (λmax = 6...
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Article
Polarization holographic optical recording based on a new photochromic diarylethene compound
A new unsymmetrical photochromic diarylethene, namely1-[2-methyl-5-(p-N,N-dimethylaminophenyl)-3-thienyl]-2-[2-methyl-5-(3-methoxylphenyl)-3-thienyl] perfluorocyclopentene (1a), was synthesized. The compound s...
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Article
Experimental study on polarization holographic storage in genetic mutant BR-D96N film
Recording with both parallel and orthogonal linearly polarized lights, polarization holographic storage in genetic mutant BR-D96N film is reported with both transmission type geometry and reflection type geome...
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Article
Synthesis and application on parallel image storage of bisfurylfulgide
A bisfurylfulgide, E,E-3,4-bis[1-(2,5-dimethyl-3-furyl)ethylidene]-3,4-dihydrofuran-2,5-dione, is synthesized by Stobbe condensation reaction. The molecular structure of target compound is confirmed by single ...
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Article
Experimental investigation of parallel optical data storage using pyrrylfulgide photochromic material
The optical storage characteristics of a new kind of organic photochromic material—pyrrylfulgide were experimentally investigated in the established parallel optical data storage system. Using the pyrrylfulgid...
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Article
Photochromic kinetic spectra and intermediates of BR-D96N
BR-D96N is a kind of genetically site-specific mutant of bacteriorhodopsin (BR) with obvious photochromic effect. Compared to the wild type BR, the lifetime of M state of BR-D96N is prolonged to several minute...
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Article
Laser-induced bacteriorhodopsin LB films’ fast photoelectric dynamics
Ten layers of oriented bacteriorhodopsin (BR) LB films are prepared on ITO conductive glass to constitute an ITO electrode/BR LB films/KCl solution/Cu electrode wet photocell. A Q-switched double frequency Nd:...
