Stabler, Graham (2005) High resolution wide field surface plasmon
... the minima in reflection co-efficient in an imaging configuration. More generally it can be described as any imaging formation process that utilizes the excitation of SPs in order to gain contrast. This may use the amplitude dip, the phase shift or a mixture of the two. The ability to produce images ...
... the minima in reflection co-efficient in an imaging configuration. More generally it can be described as any imaging formation process that utilizes the excitation of SPs in order to gain contrast. This may use the amplitude dip, the phase shift or a mixture of the two. The ability to produce images ...
Changes in spatial extent and peak double optical density of human
... The macular pigment (MP) is a yellow pigment found in the human fovea in both the inner and outer layers of the retina, and located along the axons of the cone photoreceptors [1]. It is mainly composed of two xanthophylls, lutein and zeaxanthin [2]. MP has a peak absorption wavelength at 460 nm but ...
... The macular pigment (MP) is a yellow pigment found in the human fovea in both the inner and outer layers of the retina, and located along the axons of the cone photoreceptors [1]. It is mainly composed of two xanthophylls, lutein and zeaxanthin [2]. MP has a peak absorption wavelength at 460 nm but ...
Advanced Applications
... Dichroic Atomic Vapor Spectroscopy (DAVS) utilizes the Zeeman effect to create a signal suitable for laser locking. A Rubidium or Potassium vapor cell is placed in a weak longitudinal magnetic field. Laser light travels through a Glan-Taylor Polarizer prior to entering the vapor cell, thereby ensuri ...
... Dichroic Atomic Vapor Spectroscopy (DAVS) utilizes the Zeeman effect to create a signal suitable for laser locking. A Rubidium or Potassium vapor cell is placed in a weak longitudinal magnetic field. Laser light travels through a Glan-Taylor Polarizer prior to entering the vapor cell, thereby ensuri ...
Lab 4: Diffraction of Light
... of half-wavelengths (mλ)/2, the waves emitted by the O is a bright fringe. Figure 3 shows the path of two two sources will cancel, and no light will propagate in beams at a location P on the screen. that direction (an intensity minimum). ...
... of half-wavelengths (mλ)/2, the waves emitted by the O is a bright fringe. Figure 3 shows the path of two two sources will cancel, and no light will propagate in beams at a location P on the screen. that direction (an intensity minimum). ...
Fabry-Perot Interferometer
... where c denotes the vacuum velocity of light and the equality δν = c/(2d) holds for plane mirrors. ∆ν is usually defined as the full width (FWHM) of the resonance. The finesse F also indicates the effective number of interfering beams within the cavity. Since all light rays slightly diverge from the ...
... where c denotes the vacuum velocity of light and the equality δν = c/(2d) holds for plane mirrors. ∆ν is usually defined as the full width (FWHM) of the resonance. The finesse F also indicates the effective number of interfering beams within the cavity. Since all light rays slightly diverge from the ...
Precision interferometer
... highly correlated. When a lens is placed between the laser source and the Figure 2. Fringes beam-splitter, the light ray spreads out, and an interference pattern of dark and bright rings, or fringes, is seen on the viewing screen (Figure 2). Since the two interfering beams of light were split from t ...
... highly correlated. When a lens is placed between the laser source and the Figure 2. Fringes beam-splitter, the light ray spreads out, and an interference pattern of dark and bright rings, or fringes, is seen on the viewing screen (Figure 2). Since the two interfering beams of light were split from t ...
Full-Text PDF
... HfO2 and TiO2 unit cell volume. For hafnium its unit cell volume is equal to ca. 140.3 Å3, while for be caused by the introduction3 of the local lattice imperfections or very large mismatch of the HfO2 and titanium it is only ca. 62.4 Å . This, in turn, can lead to the strong growth of the amorphou ...
... HfO2 and TiO2 unit cell volume. For hafnium its unit cell volume is equal to ca. 140.3 Å3, while for be caused by the introduction3 of the local lattice imperfections or very large mismatch of the HfO2 and titanium it is only ca. 62.4 Å . This, in turn, can lead to the strong growth of the amorphou ...
Nonlinear Microstructure Fibers
... fibers can also be designed with high birefringence. By designing a microstructure fiber so that is has a some or all of the fallowing properties: small cross section, handle high optical power or pump power without breakdown, and utilize birefringence for phase matching; a highly nonlinear fiber op ...
... fibers can also be designed with high birefringence. By designing a microstructure fiber so that is has a some or all of the fallowing properties: small cross section, handle high optical power or pump power without breakdown, and utilize birefringence for phase matching; a highly nonlinear fiber op ...
Interference and Interferometry [Pedrotti^3 Ch. 7 & Ch. 8]
... dimensions. Spatial coherence describes the ability for two points in space, x1 and x2, in the extent of a wave to interfere, when averaged over time. More precisely, the spatial coherence is the cross-correlation between two points in a wave for all times. If a wave has only 1 value of amplitude ov ...
... dimensions. Spatial coherence describes the ability for two points in space, x1 and x2, in the extent of a wave to interfere, when averaged over time. More precisely, the spatial coherence is the cross-correlation between two points in a wave for all times. If a wave has only 1 value of amplitude ov ...
Notes on optical fibres and fibre bundles
... This note has been prepared with the intention of putting of summarising salient facts about optical fibres. Of course the selection of the characteristics presented is inevitably limited and biased. Limited since there are numerous textbooks and websites which are available for more detailed explan ...
... This note has been prepared with the intention of putting of summarising salient facts about optical fibres. Of course the selection of the characteristics presented is inevitably limited and biased. Limited since there are numerous textbooks and websites which are available for more detailed explan ...
The Optical Resonator
... 3.1-Plane Mirror Resonator § All the modes would have comparable Q in the 3D resonator – To be avoided in a laser as it would cause all the atoms to emit power into a large number of modes (would differ in their frequency and spatial characteristics) § Large, open resonators consisting of opposit ...
... 3.1-Plane Mirror Resonator § All the modes would have comparable Q in the 3D resonator – To be avoided in a laser as it would cause all the atoms to emit power into a large number of modes (would differ in their frequency and spatial characteristics) § Large, open resonators consisting of opposit ...
OPTI 517 Image Quality
... – Long-range targets where the object is essentially a point source • Example might be an astronomical telescope • Ensquared energy or RMS wavefront error might be appropriate – Ground-based targets where the details of the object are needed to determine image features • Example is any kind of image ...
... – Long-range targets where the object is essentially a point source • Example might be an astronomical telescope • Ensquared energy or RMS wavefront error might be appropriate – Ground-based targets where the details of the object are needed to determine image features • Example is any kind of image ...
Non-Collinear Second Harmonic Generation in
... were earlier reported in the literature [1–6]. Nevertheless a new effect -we called it domaininduced-second-harmonic-generation (DISHG) [7]- was discovered, which not only explains the mechanism of the second harmonic generation in this material but also extends the potential nonlinear-optical appli ...
... were earlier reported in the literature [1–6]. Nevertheless a new effect -we called it domaininduced-second-harmonic-generation (DISHG) [7]- was discovered, which not only explains the mechanism of the second harmonic generation in this material but also extends the potential nonlinear-optical appli ...
Reference Guide to Fiber Optic Testing Glossary Reference Guide to Fib
... 1550 nm. This fiber type is not suitable for DWDM applications, due to its high nonlinearity at the zero-dispersion wavelength. These fibers have been normalized by the ITU as G.653. Dispersion Supported Transmission (DST) In optical time division multiplexing (OTDM) systems, a transmission system t ...
... 1550 nm. This fiber type is not suitable for DWDM applications, due to its high nonlinearity at the zero-dispersion wavelength. These fibers have been normalized by the ITU as G.653. Dispersion Supported Transmission (DST) In optical time division multiplexing (OTDM) systems, a transmission system t ...
Experimental study on Extremely-Thin-Body In0
... extract the change in the refractive index from the spectrum showing the change in the absorption coefficient. Figures S6(a) and (b) show the change in the effective refractive index of the Si and SiGe optical modulators, calculated from the experimentally obtained the changes in the absorption coef ...
... extract the change in the refractive index from the spectrum showing the change in the absorption coefficient. Figures S6(a) and (b) show the change in the effective refractive index of the Si and SiGe optical modulators, calculated from the experimentally obtained the changes in the absorption coef ...
LiNbO3 high-Speed optical FSK modulator
... The merit of this FSK labelling is that an FSK transmitter generates the label information on the optical carrier frequency without affecting its intensity. The label information can be extract without affecting the payload signal. For this purpose, fast and wideband external FSK modulation techniqu ...
... The merit of this FSK labelling is that an FSK transmitter generates the label information on the optical carrier frequency without affecting its intensity. The label information can be extract without affecting the payload signal. For this purpose, fast and wideband external FSK modulation techniqu ...
here - Optoelectronics Research Centre
... 1 mm and its imaging execution is very slow. Confocal microscopy instead does not allow morphological tissue imaging and lacks millimetre penetration depth. Confocal microscopy has better image resolution at 1 µm but it currently suffers from a limited penetration depth of 200 µm. OCT uses the corre ...
... 1 mm and its imaging execution is very slow. Confocal microscopy instead does not allow morphological tissue imaging and lacks millimetre penetration depth. Confocal microscopy has better image resolution at 1 µm but it currently suffers from a limited penetration depth of 200 µm. OCT uses the corre ...
Refractive-Index-Matched Indium--Tin
... iquid crystal display (LCD) technology is dominant for flat panel display applications ranging from lowpower handheld mobile phones to large scale highdefinition televisions. Core components of an LCD are the backlight unit (BLU), optical films, a liquid crystal (LC) panel with thin-film transistors (TF ...
... iquid crystal display (LCD) technology is dominant for flat panel display applications ranging from lowpower handheld mobile phones to large scale highdefinition televisions. Core components of an LCD are the backlight unit (BLU), optical films, a liquid crystal (LC) panel with thin-film transistors (TF ...
Full width at half maximum (FWHM) analysis of solitonic pulse
... In optical communication, soliton controls within a semiconductor add/drop filter have numerous applications [1, 2]. Microring resonators (MRRs) are the types of Fabry-Pérot resonators, which can be readily integrated in array geometries for useful functions in areas such as optical communication [3 ...
... In optical communication, soliton controls within a semiconductor add/drop filter have numerous applications [1, 2]. Microring resonators (MRRs) are the types of Fabry-Pérot resonators, which can be readily integrated in array geometries for useful functions in areas such as optical communication [3 ...
Conference title, upper and lower case, bolded, 18 point type
... Recently, several groups report that dielectric microspheres and microlenses can be used for nanopattering or nanoimaging [1-4]. Especially in 2011, Wang et. al [4] report that a new 50-nm-resolution nanoscope that uses optically transparent microspheres as far-field superlenses (FSL) to overcome th ...
... Recently, several groups report that dielectric microspheres and microlenses can be used for nanopattering or nanoimaging [1-4]. Especially in 2011, Wang et. al [4] report that a new 50-nm-resolution nanoscope that uses optically transparent microspheres as far-field superlenses (FSL) to overcome th ...