Fourier Optics Laboratory Manual - McGill Undergraduate Physics Lab
... So far, you have experimented the bases of Fourier optics; it is now time to explore some of its applications. Image processing by spatial filtering is the first one we will be studying. This method is quite simple: the idea is to remove some part of the Fourier transform before transforming the dif ...
... So far, you have experimented the bases of Fourier optics; it is now time to explore some of its applications. Image processing by spatial filtering is the first one we will be studying. This method is quite simple: the idea is to remove some part of the Fourier transform before transforming the dif ...
Optics-Light Lab - University of Michigan SharePoint Portal
... Copyright 2006, The Regents of the University of Michigan, Ann Arbor, Michigan 48109 ...
... Copyright 2006, The Regents of the University of Michigan, Ann Arbor, Michigan 48109 ...
Coherent population trapping resonances at lower atomic
... Recently we have studied experimentally such CPT resonances for nonclosed three-level L-systems formed by spectral components of the Doppler-broadened D2 line of caesium atoms [15]. The CPT resonances were detected in absorption of probe monochromatic light beam under the action of counterpropagatin ...
... Recently we have studied experimentally such CPT resonances for nonclosed three-level L-systems formed by spectral components of the Doppler-broadened D2 line of caesium atoms [15]. The CPT resonances were detected in absorption of probe monochromatic light beam under the action of counterpropagatin ...
Acoustic spectra characteristics of atmospheric pressure plasma
... voltage of the optical wave microphone was 20 mV or more. Figure 5 shows the FFT spectra of voltage waveforms obtained from (a) high voltage probe, (b) current transformer, (c) optical wave microphone and (d) condenser microphone. The frequency range for FFT analysis is shown from 0 to 250 kHz (the ...
... voltage of the optical wave microphone was 20 mV or more. Figure 5 shows the FFT spectra of voltage waveforms obtained from (a) high voltage probe, (b) current transformer, (c) optical wave microphone and (d) condenser microphone. The frequency range for FFT analysis is shown from 0 to 250 kHz (the ...
The Physics of Renewable Energy
... 2. A water wave moves from deep to shallow water. Describe changes that occur to the following characteristics of the wave as it crosses the boundary from deep to shallow water: ...
... 2. A water wave moves from deep to shallow water. Describe changes that occur to the following characteristics of the wave as it crosses the boundary from deep to shallow water: ...
Fractional quantum Hall states of atoms in optical Lattices
... work. First of all, it would be interesting to understand the exact nature of the ground state when there is a large flux fraction per unit cell α & 0.3. We have not made any modification to the Laughlin wavefunction to take the lattice into account, and one would expect this to reduce the overlap i ...
... work. First of all, it would be interesting to understand the exact nature of the ground state when there is a large flux fraction per unit cell α & 0.3. We have not made any modification to the Laughlin wavefunction to take the lattice into account, and one would expect this to reduce the overlap i ...
Evolution of the multipolar magnetic field in isolated neutron stars
... where s ph is the phonon scattering conductivity, which we obtain from Itoh et al. (1984) as a function of density and temperature, and the impurity scattering conductivity s imp is obtained from the expressions given by Yakovlev & Urpin (1980). We construct the density profile of the neutron star i ...
... where s ph is the phonon scattering conductivity, which we obtain from Itoh et al. (1984) as a function of density and temperature, and the impurity scattering conductivity s imp is obtained from the expressions given by Yakovlev & Urpin (1980). We construct the density profile of the neutron star i ...
Influence of Tj on chromaticity and CRI of trichromatic white
... part is a dc measurement. In the calibration measurement, a pulsed current of duty cycle of 0.1% 共10 to 100 mA in steps of 10 mA兲 is passed through the LED mounted inside an oven with controlled temperature. It is very reasonable to assume that the junction temperature of the LED is the same as the ...
... part is a dc measurement. In the calibration measurement, a pulsed current of duty cycle of 0.1% 共10 to 100 mA in steps of 10 mA兲 is passed through the LED mounted inside an oven with controlled temperature. It is very reasonable to assume that the junction temperature of the LED is the same as the ...
What is a surface plasmon?
... computations of grating properties encouraged us to develop a quantitative phenomenological analysis of Wood anomalies. Phenomenology: using intuition then mathematics in order to describe quantitatively a phenomenon from the smallest number of parameters It allowed the discovery of the phenomenon o ...
... computations of grating properties encouraged us to develop a quantitative phenomenological analysis of Wood anomalies. Phenomenology: using intuition then mathematics in order to describe quantitatively a phenomenon from the smallest number of parameters It allowed the discovery of the phenomenon o ...
Physics Today
... essential states of atomic hydrogen (neglecting the Lamb shift) with and without a DC field present. The effect of the DC field is to mix and split the otherwise degenerate |2s> and |2p> states. Now, suppose that probe radiation of frequency cop is applied at the frequency of the (zero field) |lsH2s ...
... essential states of atomic hydrogen (neglecting the Lamb shift) with and without a DC field present. The effect of the DC field is to mix and split the otherwise degenerate |2s> and |2p> states. Now, suppose that probe radiation of frequency cop is applied at the frequency of the (zero field) |lsH2s ...
Phonon Laser Action in a Tunable Two-Level System
... approach uses intermodal coupling induced by radiation pressure [15] and can also provide a spectrally selective means to detect phonons. Moreover, there is currently great interest in optomechanical cooling [16], and evidence of intermodal cooling is observed. Compound microcavity systems are somet ...
... approach uses intermodal coupling induced by radiation pressure [15] and can also provide a spectrally selective means to detect phonons. Moreover, there is currently great interest in optomechanical cooling [16], and evidence of intermodal cooling is observed. Compound microcavity systems are somet ...
Diffusion of cosmic rays at EeV energies in
... Figure 1. Diffusion coefficient as a function of x ≡ E/hEc i. Thin gray lines are the two energy dependent diffusion coefficients used to obtain the one adopted in this work, represented by the orange thick line. This case is for z = 0. ...
... Figure 1. Diffusion coefficient as a function of x ≡ E/hEc i. Thin gray lines are the two energy dependent diffusion coefficients used to obtain the one adopted in this work, represented by the orange thick line. This case is for z = 0. ...
fourier transform infra-red (ftir) spectroscopy
... It is clear that if the interferogram f(x), is determined experimentally, the ...
... It is clear that if the interferogram f(x), is determined experimentally, the ...
Paramagnetic organometallic compounds – The example chromium
... familiar octet rule prevailing in carbon chemistry. Thus, a transition metal has nine valence atomic orbitals (five nd, one (n + 1)s, and three (n + 1)p), and a completely filled valence shell with eighteen electrons (i.e. the electron configuration of a noble gas) presages stability. The loss of a ...
... familiar octet rule prevailing in carbon chemistry. Thus, a transition metal has nine valence atomic orbitals (five nd, one (n + 1)s, and three (n + 1)p), and a completely filled valence shell with eighteen electrons (i.e. the electron configuration of a noble gas) presages stability. The loss of a ...
TWEPP_OptoworkingGroup_SiPhotonics_CERN
... - photonic functions ( light transmission/modulation/detection) can be integrated into silicon technology - would be faster, smaller, and (potentially) cheaper than currently available optoelectronic components - all properties which make them interesting to investigate for HEP applications - Collab ...
... - photonic functions ( light transmission/modulation/detection) can be integrated into silicon technology - would be faster, smaller, and (potentially) cheaper than currently available optoelectronic components - all properties which make them interesting to investigate for HEP applications - Collab ...
Real Properties of Electromagnetic Fields and
... such that electrostatic forces between bodies that are each surrounded by such DL-bounded plasma cells are negligibly weak. Homogeneous models often are found to be misleading and should be replaced by inhomogeneous models, with the inhomogeneities being produced by filamentary currents and DLs that ...
... such that electrostatic forces between bodies that are each surrounded by such DL-bounded plasma cells are negligibly weak. Homogeneous models often are found to be misleading and should be replaced by inhomogeneous models, with the inhomogeneities being produced by filamentary currents and DLs that ...
Measurement and assignment of the size-dependent
... is strong this degeneracy is split into a fourfold degenerate p 3/2 band ~G8! and a ‘‘split-off’’ twofold degenerate p 1/2 band ~G7!. ~The subscripts, 3/2 or 1/2, describe the total unit cell angular momentum, J5l1s.! Away from k50 the J53/2 band splits further into the heavy-hole ~J m 563/2! and li ...
... is strong this degeneracy is split into a fourfold degenerate p 3/2 band ~G8! and a ‘‘split-off’’ twofold degenerate p 1/2 band ~G7!. ~The subscripts, 3/2 or 1/2, describe the total unit cell angular momentum, J5l1s.! Away from k50 the J53/2 band splits further into the heavy-hole ~J m 563/2! and li ...
Kavita_talk_jammu - Indico
... To store information of more depth in the detector, very high speed DAQ is required Problem: Current HCAL back-end (VME based system) does not support high bandwidth for global DAQ --Upgraded data transfer rate of front-end is high (4.8Gbps) as compare to current data transfer rate (1.6Gbps) S ...
... To store information of more depth in the detector, very high speed DAQ is required Problem: Current HCAL back-end (VME based system) does not support high bandwidth for global DAQ --Upgraded data transfer rate of front-end is high (4.8Gbps) as compare to current data transfer rate (1.6Gbps) S ...