NONLINEAR SCATTERING EFFECTS IN OPTICAL FIBERS
... with suitable system arrangement it can be useful for making many optical devices. These are described below. Fiber Sensors The fiber sensors are capable of sensing the temperature and strain over long distances [17, 18]. Whenever there is change in temperature or strain, the refractive index of sili ...
... with suitable system arrangement it can be useful for making many optical devices. These are described below. Fiber Sensors The fiber sensors are capable of sensing the temperature and strain over long distances [17, 18]. Whenever there is change in temperature or strain, the refractive index of sili ...
High luminance hybrid light guide plate for
... monitors, LCDs have the advantages of low power consumption, long life, and small size, so LCDs are widely used in miscellaneous products, such as computer monitors, cell phones, and televisions. Since the LCD is a non-spontaneous emission display device, an external light source is necessary for th ...
... monitors, LCDs have the advantages of low power consumption, long life, and small size, so LCDs are widely used in miscellaneous products, such as computer monitors, cell phones, and televisions. Since the LCD is a non-spontaneous emission display device, an external light source is necessary for th ...
Magnetic, optical, and magneto-optical properties of MnX „X As, Sb
... ~FLAPW! method,12 space is divided into an interstitial region ~IR! and nonoverlapping muffin-tin ~MT! spheres centered at the atomic sites. In the IR, the basis set consists of plane waves. Inside the MT spheres, the basis set is described by radial solutions of the one-particle Schrödinger equati ...
... ~FLAPW! method,12 space is divided into an interstitial region ~IR! and nonoverlapping muffin-tin ~MT! spheres centered at the atomic sites. In the IR, the basis set consists of plane waves. Inside the MT spheres, the basis set is described by radial solutions of the one-particle Schrödinger equati ...
Advance Program Sunday, October 12, 2014 Sunday Session
... A consortium of UK universities (Strathclyde, Oxford, Cambridge, St.Andrews, Edinburgh) has been investigating the use of micro-LEDs for VLC. This paper details improvements to transmitter and receiver that can increase link margin, field of view and data rate. MG1.2 8:45 AM - 9:00 AM Singular Layer ...
... A consortium of UK universities (Strathclyde, Oxford, Cambridge, St.Andrews, Edinburgh) has been investigating the use of micro-LEDs for VLC. This paper details improvements to transmitter and receiver that can increase link margin, field of view and data rate. MG1.2 8:45 AM - 9:00 AM Singular Layer ...
Full-Text PDF
... a direct consequence of the Bloch theorem [1,2] applied to the wavefunction of electrons. Similarly, optical waves propagating in periodically stratified media are subject to the same theorem giving rise to the existence of ranges of frequencies for which no propagation is allowed, so-called optical ...
... a direct consequence of the Bloch theorem [1,2] applied to the wavefunction of electrons. Similarly, optical waves propagating in periodically stratified media are subject to the same theorem giving rise to the existence of ranges of frequencies for which no propagation is allowed, so-called optical ...
Handbook of Optical Filters for Fluorescence Microscopy
... Several factors influence the amount of fluorescence emitted by a stained specimen with a given amount of excitation intensity. These include 1) the dye concentration within stained sections of the specimen, and the thickness of the specimen; 2) the extinction coefficient of the dye; 3) the quantum ...
... Several factors influence the amount of fluorescence emitted by a stained specimen with a given amount of excitation intensity. These include 1) the dye concentration within stained sections of the specimen, and the thickness of the specimen; 2) the extinction coefficient of the dye; 3) the quantum ...
Laser Medicine and Medical Imaging – J. G. Fujimoto
... blood flow within a vessel as well as the fine structures within the vessel wall. A prototype Doppler catheter with an outer diameter of ~410 µm has been developed and demonstrated for measuring the intraluminal flow profile in phantom. The Doppler OCT catheter can be potentially used for evaluating ...
... blood flow within a vessel as well as the fine structures within the vessel wall. A prototype Doppler catheter with an outer diameter of ~410 µm has been developed and demonstrated for measuring the intraluminal flow profile in phantom. The Doppler OCT catheter can be potentially used for evaluating ...
Development and Application of Time
... resolution and accuracy, and fast response. The optical system of SPR sensor is in a continuous improvement. Based on the method of surface plasmons excitation, there are prism couplers, grating couplers, and waveguide couplers three SPR sensors. The first documented observation of surface plasmons ...
... resolution and accuracy, and fast response. The optical system of SPR sensor is in a continuous improvement. Based on the method of surface plasmons excitation, there are prism couplers, grating couplers, and waveguide couplers three SPR sensors. The first documented observation of surface plasmons ...
Dynamical diffraction of atomic matter waves by crystals of light
... The approach of eigenfields is very general and can be applied to any periodic potential. It is only in the Bragg regime that the propagation inside the potential is fully described by two eigenfields each consisting of two plane waves in the forward and Bragg scattering directions. Similar fields a ...
... The approach of eigenfields is very general and can be applied to any periodic potential. It is only in the Bragg regime that the propagation inside the potential is fully described by two eigenfields each consisting of two plane waves in the forward and Bragg scattering directions. Similar fields a ...
Nonlinear polarization effects in optical fibers: polarization attraction
... operation of the nonlinear lossless polarizer is not accompanied by any loss of signal power. This is in marked contrast with the case of a linear polarizer: for an input depolarized beam, on average 50% of the power is lost at the polarizer output. Moreover, in a lossless polarizer the input signal ...
... operation of the nonlinear lossless polarizer is not accompanied by any loss of signal power. This is in marked contrast with the case of a linear polarizer: for an input depolarized beam, on average 50% of the power is lost at the polarizer output. Moreover, in a lossless polarizer the input signal ...
LASER LIGHT SCATTERING FOR INVESTIGATION OF PARTICLE
... there by securing the best price possible. However, there is no universal grading system. Each producing country has their own national standard which fulfills the minimum export quality requirement suggested by the market[2,3,5]. Most probably the flavor and quality of coffee depends on the coffee ...
... there by securing the best price possible. However, there is no universal grading system. Each producing country has their own national standard which fulfills the minimum export quality requirement suggested by the market[2,3,5]. Most probably the flavor and quality of coffee depends on the coffee ...
863875
... Various periodic as well as transversely quasicrystallographic vortex lattices have been investigated in view of their applications especially in the field of nondiffracting beams [14]. Recently, we demonstrarted for the first time by a phase only spatial light modulator (SLM-) assisted reconfigurabl ...
... Various periodic as well as transversely quasicrystallographic vortex lattices have been investigated in view of their applications especially in the field of nondiffracting beams [14]. Recently, we demonstrarted for the first time by a phase only spatial light modulator (SLM-) assisted reconfigurabl ...
Spectral Characteristics of Semiconductor Lasers with Optical
... feedback into the laser cavity. Fig. 4 gives a schematic representation of the laser with feedback and the mpasuring apparatus. Controlled optical feedback is provided by an external cavity consisting of the laser (LD), a collimating lens, a beam splitter ...
... feedback into the laser cavity. Fig. 4 gives a schematic representation of the laser with feedback and the mpasuring apparatus. Controlled optical feedback is provided by an external cavity consisting of the laser (LD), a collimating lens, a beam splitter ...
Microscope Basics
... The objective lenses are the most important components of microscopes and thus will be discussed in greater detail here. Their basic function is to gather the light passing through the specimen and then to project the image up into the body of the microscope. Then, the eyepiece lens system further m ...
... The objective lenses are the most important components of microscopes and thus will be discussed in greater detail here. Their basic function is to gather the light passing through the specimen and then to project the image up into the body of the microscope. Then, the eyepiece lens system further m ...
Wavelength Converter Technology
... Several field trials with WDM networks that feature wavelength switching and routing have been reported, e.g. [1]–[3]. Although the work on WDM network architectures is in the initial phase, it seems that for full flexibility it is very attractive to be able to translate the channel wavelengths in a ...
... Several field trials with WDM networks that feature wavelength switching and routing have been reported, e.g. [1]–[3]. Although the work on WDM network architectures is in the initial phase, it seems that for full flexibility it is very attractive to be able to translate the channel wavelengths in a ...
z - at www.arxiv.org.
... relating the rate of the OV motion caused by the uniform motion of the screen edge (in other words, the sensitivity of the OV position to the screen displacements). In this context, it is interesting the rapid growth of radial coordinates of the secondary OV near a = 0 in figures 3(a), (b); near a = ...
... relating the rate of the OV motion caused by the uniform motion of the screen edge (in other words, the sensitivity of the OV position to the screen displacements). In this context, it is interesting the rapid growth of radial coordinates of the secondary OV near a = 0 in figures 3(a), (b); near a = ...
Monte Carlo Simulation of Light Scattering on a Sound Wave
... the good directionality of the ultrasound within biological tissues [26]. Light propagated through a turbid medium can be tagged by the continuous– wave ultrasound [4] or by pulsed ultrasound [25]. In [25] the combination of pulsed ultrasound and laser light is used, and the ultrasound-modulated opt ...
... the good directionality of the ultrasound within biological tissues [26]. Light propagated through a turbid medium can be tagged by the continuous– wave ultrasound [4] or by pulsed ultrasound [25]. In [25] the combination of pulsed ultrasound and laser light is used, and the ultrasound-modulated opt ...
Nanosphere Lithography: Effect of Substrate on the Localized
... areas of 4 mm2 or greater are equivalent to spatially resolved microextinction spectra with probe beam areas of 12 µm2.31 Thus, Ag island defect sites caused by imperfections in the nanosphere mask do not contribute appreciably to the LSPR. Samples were placed in a custom-built flow cell so that the ...
... areas of 4 mm2 or greater are equivalent to spatially resolved microextinction spectra with probe beam areas of 12 µm2.31 Thus, Ag island defect sites caused by imperfections in the nanosphere mask do not contribute appreciably to the LSPR. Samples were placed in a custom-built flow cell so that the ...
