A new integrated optical angular velocity sensor
... frequency of each beams is equal to one of the resonance frequencies and are extracted at the lower coupler. Polarization maintaining fiber and polarization controller are included to reduce the effects of the polarization fluctuation. Any increase of the path length generates a change in the resona ...
... frequency of each beams is equal to one of the resonance frequencies and are extracted at the lower coupler. Polarization maintaining fiber and polarization controller are included to reduce the effects of the polarization fluctuation. Any increase of the path length generates a change in the resona ...
A review of metasurfaces: physics and applications
... media of given refractive indices, which can be engineered to control the optical path of light beams. In this way, phase, amplitude, and polarization changes are accumulated through propagation in optical components based on refraction and reflection, such as lenses, waveplates, and optical modulat ...
... media of given refractive indices, which can be engineered to control the optical path of light beams. In this way, phase, amplitude, and polarization changes are accumulated through propagation in optical components based on refraction and reflection, such as lenses, waveplates, and optical modulat ...
Ultrasensitive Beam Deflection Measurement via Interferometric
... of light to exit the dark port. With this light at low intensities it begins to be of roughly equal intensity to stray light incident on the quadrant detector. This leads to less than ideal amplification, as shown in Fig. 2. The error bars take into account random error only, not systematic error su ...
... of light to exit the dark port. With this light at low intensities it begins to be of roughly equal intensity to stray light incident on the quadrant detector. This leads to less than ideal amplification, as shown in Fig. 2. The error bars take into account random error only, not systematic error su ...
Inverse Square Law
... From everyday experience, it is obvious that light sources appear to become brighter as you move closer to them. The apparent brightness of the source is related to its distance. However, moving a light source twice as close to you does not make it twice as bright. In this lab, we will examine this ...
... From everyday experience, it is obvious that light sources appear to become brighter as you move closer to them. The apparent brightness of the source is related to its distance. However, moving a light source twice as close to you does not make it twice as bright. In this lab, we will examine this ...
Nugget
... reported that magnetite occurs in human brains and it may play a role in pathogenesis of the neurodegenerative diseases such as Alzheimer. Magnetite (Fe3O4) is an example of the Correlated Electron Materials. These materials represent an intermediate case of the electronic structure of solids betwee ...
... reported that magnetite occurs in human brains and it may play a role in pathogenesis of the neurodegenerative diseases such as Alzheimer. Magnetite (Fe3O4) is an example of the Correlated Electron Materials. These materials represent an intermediate case of the electronic structure of solids betwee ...
Acceleration of femtosecond pulses to superluminal velocities by
... that the phase velocity on the optical axis is larger than c and it reaches its maximum at the focus given by l "c/[1!02/2]+c/cos 0, which is the sweep speed ...
... that the phase velocity on the optical axis is larger than c and it reaches its maximum at the focus given by l "c/[1!02/2]+c/cos 0, which is the sweep speed ...
Optical sampling technique applied to high resolution
... low performance digital oscilloscope. The fluctuations observed in the two traces must not be assimilated to noise; they are due to the fact that SBS is inherently dependent on the polarization. The aspect of the two traces is very similar and the noise looks much better controlled in the case of th ...
... low performance digital oscilloscope. The fluctuations observed in the two traces must not be assimilated to noise; they are due to the fact that SBS is inherently dependent on the polarization. The aspect of the two traces is very similar and the noise looks much better controlled in the case of th ...
Wavelength verification of laser through varied slit widths using a
... accurate measurement for the variable y in order to solve the wavelength of the laser. However, there is a slight percentage error of the data which may be due to systematic error of the measuring equipments. Moreover, the source of error can also be due to the place where the set-up was done since ...
... accurate measurement for the variable y in order to solve the wavelength of the laser. However, there is a slight percentage error of the data which may be due to systematic error of the measuring equipments. Moreover, the source of error can also be due to the place where the set-up was done since ...
The influence of coherent waves on the remotely sensed reflectance
... Optical remote sensing from aircraft and satellites [1] is widely used to infer properties of the dissolved and suspended materials in water. Satellite data finds widespread application in studies of global climate change, the carbon cycle, global productivity, air-sea interaction, etc. In the prese ...
... Optical remote sensing from aircraft and satellites [1] is widely used to infer properties of the dissolved and suspended materials in water. Satellite data finds widespread application in studies of global climate change, the carbon cycle, global productivity, air-sea interaction, etc. In the prese ...
Optical properties of Pittsburgh glass subjected to mechanical and
... The reflection (R) and scattering (ρ ) coefficients are linearly related: ...
... The reflection (R) and scattering (ρ ) coefficients are linearly related: ...
PDF only - at www.arxiv.org.
... propagation, as will be discussed in more detail below. When the entangled photons are also propagating in a tapered fiber, their mode volume is effectively reduced in all three dimensions and the rate of two-photon absorption is greatly increased. Section II describes the system of interest and the ...
... propagation, as will be discussed in more detail below. When the entangled photons are also propagating in a tapered fiber, their mode volume is effectively reduced in all three dimensions and the rate of two-photon absorption is greatly increased. Section II describes the system of interest and the ...
The centrifugal term is nearly equal to zero.
... The driving force of the CD kink mode is an asymmetrically distribution of hoop-stress (the magnetic tension force). This is caused by a sudden decrease of jet rotation and a concentration of the poloidal magnetic flux toward the central axis (which is related to a reverse slow-mode MHD ...
... The driving force of the CD kink mode is an asymmetrically distribution of hoop-stress (the magnetic tension force). This is caused by a sudden decrease of jet rotation and a concentration of the poloidal magnetic flux toward the central axis (which is related to a reverse slow-mode MHD ...
Online Photolytic Optical Gating of Caged Fluorophores in Capillary
... The spot size is approximated based on the Gaussian distribution of light within a laser beam. Though the LED used here is non-Gaussian, we have utilized this approximation for simplicity. Window width = 4λF / πD where λ is the detection wavelength (496 nm), F is the focal length of the lens which f ...
... The spot size is approximated based on the Gaussian distribution of light within a laser beam. Though the LED used here is non-Gaussian, we have utilized this approximation for simplicity. Window width = 4λF / πD where λ is the detection wavelength (496 nm), F is the focal length of the lens which f ...