Applications of spatial light modulators for optical trapping and
... efficient transfer of orbital angular momentum from specific SLM generated light modes to matter. The resulting fast rotation of microparticles, the speed and sense of rotation of which can be fully computer controlled, could be used to measure physical parameters of an air-liquid interface, such as ...
... efficient transfer of orbital angular momentum from specific SLM generated light modes to matter. The resulting fast rotation of microparticles, the speed and sense of rotation of which can be fully computer controlled, could be used to measure physical parameters of an air-liquid interface, such as ...
Optical aberrations of intraocular lenses measured in vivo and in vitro
... higher in eyes after surgery than in a group of emmetropic eyes, although higher variability in postoperative data suggested some abnormalities. Other authors have studied corneal aberration changes due to the incision, but the results are controversial. Hayashi et al.16 found significant changes in ...
... higher in eyes after surgery than in a group of emmetropic eyes, although higher variability in postoperative data suggested some abnormalities. Other authors have studied corneal aberration changes due to the incision, but the results are controversial. Hayashi et al.16 found significant changes in ...
MvR and Th.M. Nieuwenhuizen, Multiple scattering of classical
... incoming and outgoing light are in exactly the same direction, the light path may be considered closed. As predicted by Barabanenkov (1973) and detected by several groups (Kuga and Ishimaru, 1985; Van Albada and Lagendijk, 1985; Wolf and Maret, 1985) the average intensity in the backscatter directio ...
... incoming and outgoing light are in exactly the same direction, the light path may be considered closed. As predicted by Barabanenkov (1973) and detected by several groups (Kuga and Ishimaru, 1985; Van Albada and Lagendijk, 1985; Wolf and Maret, 1985) the average intensity in the backscatter directio ...
Principles and techniques of digital holographic microscopy
... Holography was invented in 1948 by Dennis Gabor in an effort to improve the resolution of the electron microscope, where the correction of electron lens aberrations posed increasing technical difficulty. Instead of attempting to perfect the electron imaging lens, Gabor dispensed it altogether and re ...
... Holography was invented in 1948 by Dennis Gabor in an effort to improve the resolution of the electron microscope, where the correction of electron lens aberrations posed increasing technical difficulty. Instead of attempting to perfect the electron imaging lens, Gabor dispensed it altogether and re ...
Optical fluctuations on the transmission and reflection of mesoscopic
... and second harmonic generated light is described. ...
... and second harmonic generated light is described. ...
Effect of group-delay ripples on dispersion
... phase reversal. In Region I 共c 苷 p兲, the center frequency of the soliton is aligned with one of the minima of the dispersion ripples. The effective grating dispersion is always anomalous, i.e., b # 0, because we have chosen g , 0. When T0 is large, the dispersion varies rapidly in a pulse bandwidth. ...
... phase reversal. In Region I 共c 苷 p兲, the center frequency of the soliton is aligned with one of the minima of the dispersion ripples. The effective grating dispersion is always anomalous, i.e., b # 0, because we have chosen g , 0. When T0 is large, the dispersion varies rapidly in a pulse bandwidth. ...
Enhanced 3D spatial resolution in quantitative phase
... between coherent spatial illumination and incoherent spatial illumination. The axial-resolution gain is even higher as it has been shown in tomographic setups [3]. In this paper we propose to study quantitative phase imaging under any illumination spatial coherence using a quadriwave lateral shearin ...
... between coherent spatial illumination and incoherent spatial illumination. The axial-resolution gain is even higher as it has been shown in tomographic setups [3]. In this paper we propose to study quantitative phase imaging under any illumination spatial coherence using a quadriwave lateral shearin ...
reflection properties of a gaussian laser beam from multilayer
... In this thesis a countermeasure to the detection of laser beam is analyzed. In order to make this possible, the reflection from dielectric stratified surfaces of a Gaussian laser beam needs to be described. The reflected beam profile of electromagnetic radiation exposes to various effects different ...
... In this thesis a countermeasure to the detection of laser beam is analyzed. In order to make this possible, the reflection from dielectric stratified surfaces of a Gaussian laser beam needs to be described. The reflected beam profile of electromagnetic radiation exposes to various effects different ...
Theoretical modeling and evaluation of the axial resolution of the
... observation. Brakenhoff and Muller4 discuss the advantage of a double-pass system and have shown that the full width at half maximum 共FWHM兲 of the point spread function 共PSF兲 of a double-pass system is smaller than that of a single-pass imaging system. For example, in confocal systems with small pin ...
... observation. Brakenhoff and Muller4 discuss the advantage of a double-pass system and have shown that the full width at half maximum 共FWHM兲 of the point spread function 共PSF兲 of a double-pass system is smaller than that of a single-pass imaging system. For example, in confocal systems with small pin ...
HERE - Washington
... refraction the changing of a wave’s speed and direction as it travels into a medium (SRB, IG) research looking for work that may already have been done (IG) resolution the clarity of detail in an image (SRB, IG) reverberation the collection of closely spaced sound reflections off many surfaces (SRB ...
... refraction the changing of a wave’s speed and direction as it travels into a medium (SRB, IG) research looking for work that may already have been done (IG) resolution the clarity of detail in an image (SRB, IG) reverberation the collection of closely spaced sound reflections off many surfaces (SRB ...