Results 41 to 50 of about 1,661,475 (318)
Locality and causality properties of light cone string field theory [PDF]
, 2004 The recent discovery of a new maximally supersymmetric background for the type IIB superstring theory has revived the interest in light cone string field theory.
Kyritisis, Konstantinos
core
, 2018 Water wetting behavior in nanoconfined environments plays an important role in mass transport and signal transmission of organisms. It is valuable and challenging to investigate how water behaves in such a nanometer-scale with external stimuli, in ...
Liping Wen (1474588) +8 more
core +1 more source
Optical Characteristics of Metasurfaces at Meta-Atom Anapole
IEEE Photonics Journal, 2021 Optical characteristics of square-latticed metasurfaces are analyzed by equations derived from a dipole-quadrupole system. For the metasurface composed of Si nanospheres, meta-atoms maintain the anapole characteristics of the single scatterer, which are ...
Kang Du +7 more
doaj +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
FuRA: Fully Random Access Light Field Image Compression
, 2022 International audienceLight fields are typically represented by multi-view images, and enable post-capture actions such as refocusing and perspective shift.
Guillemot, Christine +2 more
core
Prediction of Power Fluctuations of Gaussian Beams After Transmission Through Turbulent Atmosphere
PhotonicsAs laser beams propagate through free space, power fluctuation occurs due to atmospheric turbulence, which significantly increases the bit error rate of free-space optical communication. If the precise prediction of power fluctuations can be achieved, it
Zhihao Wan +11 more
doaj +1 more source
Advanced Photonics Research, 2021 The active control of artificially structured metasurfaces is a promising route for solving the operation bandwidth limitation of metasurfaces due to their resonant nature.
Ruisheng Yang +8 more
doaj +1 more source
Light-by-light scattering in the presence of magnetic fields [PDF]
Physical Review D, 2018 The low-energy light-by-light cross section as determined by the nonlinear Euler-Heisenberg QED Lagrangian is evaluated in the presence of constant magnetic fields in the center-of-mass system of the colliding photons. This cross section has a complicated dependence on directions and polarizations.
Baier, R., Rebhan, A., Wödlinger, M.
openaire +2 more sources
Macroscopically entangled light fields [PDF]
Scientific Reports, 2021 AbstractA novel method of macroscopically entangled light-pair generation is presented for a quantum laser using randomness-based deterministic phase control of coherent light in a coupled Mach–Zehnder interferometer (MZI). Unlike the particle nature-based quantum correlation in conventional quantum mechanics, the wave nature of photons is applied for ...
openaire +3 more sources
FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source