ChromatiC dispersion
... There are generally two sources of dispersion: material dispersion and waveguide dispersion. Material dispersion comes from a frequency-dependent response of a material to waves. For example, material dispersion leads to undesired chromatic aberration in a lens or the separation of colors in a prism ...
... There are generally two sources of dispersion: material dispersion and waveguide dispersion. Material dispersion comes from a frequency-dependent response of a material to waves. For example, material dispersion leads to undesired chromatic aberration in a lens or the separation of colors in a prism ...
Electronic state dependence in dissociation of core
... confident in your present knowledge and skills; transforms to an intermediate excited state governed by great confusion and chaos; and ends in a final state of even greater knowledge and understanding. I am very grateful to those who have contributed to this project and this report, in all of its st ...
... confident in your present knowledge and skills; transforms to an intermediate excited state governed by great confusion and chaos; and ends in a final state of even greater knowledge and understanding. I am very grateful to those who have contributed to this project and this report, in all of its st ...
LETTERS Generation of Fock states in a superconducting quantum circuit
... but such states are hard to create3–7. Here we demonstrate the controlled generation of multi-photon Fock states in a solid-state system. We use a superconducting phase qubit8, which is a close approximation to a two-level spin system, coupled to a microwave resonator, which acts as a harmonic oscil ...
... but such states are hard to create3–7. Here we demonstrate the controlled generation of multi-photon Fock states in a solid-state system. We use a superconducting phase qubit8, which is a close approximation to a two-level spin system, coupled to a microwave resonator, which acts as a harmonic oscil ...
Photonics Workshop Program and Worksheets
... The decrease in light from the fibre end is caused by the change in optical density outside the . fibre when it is dipped in water. The optical density of water is closer to that of the fibre than the optical density of air; therefore, it doesn't trap light as well. When the light in the fibre encou ...
... The decrease in light from the fibre end is caused by the change in optical density outside the . fibre when it is dipped in water. The optical density of water is closer to that of the fibre than the optical density of air; therefore, it doesn't trap light as well. When the light in the fibre encou ...
Production of Linearly Polarized Brewster`s Law
... (i) If unpolarized light is incident on a polarizer, the transmitted light will be linearly polarised light. The intensity of the transmitted polarised light will be half the intensity of unpolarized light incident on the polarizer. The intensity of the transmitted light does not change on rotation ...
... (i) If unpolarized light is incident on a polarizer, the transmitted light will be linearly polarised light. The intensity of the transmitted polarised light will be half the intensity of unpolarized light incident on the polarizer. The intensity of the transmitted light does not change on rotation ...
Collective molecular rotation in water and other simple liquids
... both TO and LO modes contribute for CCl 4 and methanol and that I HV rI VH s 1 is observed because the two contributions cancel. Although the 10–20% deviations observed for the spectrally averaged polarization ratios are not very dramatic, much larger effects are expected for spectrally resolved mea ...
... both TO and LO modes contribute for CCl 4 and methanol and that I HV rI VH s 1 is observed because the two contributions cancel. Although the 10–20% deviations observed for the spectrally averaged polarization ratios are not very dramatic, much larger effects are expected for spectrally resolved mea ...
Wavelength swept amplified spontaneous emission source
... filter synchronously to the round trip time of light in the resonator. The optical bandpass filter can be a rotating polygon mirror in combination with an optical grating [15, 16], a tunable fiber Fabry-Perot filter [17–21] or a tunable active gain element [22]. Record imaging speeds of up to 370.00 ...
... filter synchronously to the round trip time of light in the resonator. The optical bandpass filter can be a rotating polygon mirror in combination with an optical grating [15, 16], a tunable fiber Fabry-Perot filter [17–21] or a tunable active gain element [22]. Record imaging speeds of up to 370.00 ...
Dynamic method to distinguish between left- and right
... with broken symmetry, in which optical transitions will be allowed between any two levels. Recently, symmetrybroken artificial atoms [2] in a superconducting flux qubit circuit were investigated. By biasing the external magnetic flux Φe away from Φ0 /2 (Φ0 = h/2e is the magnetic flux quantum, h is t ...
... with broken symmetry, in which optical transitions will be allowed between any two levels. Recently, symmetrybroken artificial atoms [2] in a superconducting flux qubit circuit were investigated. By biasing the external magnetic flux Φe away from Φ0 /2 (Φ0 = h/2e is the magnetic flux quantum, h is t ...
Highly efficient optical quantum memory with long coherence time in
... objects was found to have an exponential time constant of ∼0.7 ms. The probe field to be stored in the atoms was injected 2.2 ms after the coils were switched off to allow sufficient decay of magnetic field fluctuations. The typical OD at this time is ≈600 on the D1 F 1 → F 0 2 transition. 3. IM ...
... objects was found to have an exponential time constant of ∼0.7 ms. The probe field to be stored in the atoms was injected 2.2 ms after the coils were switched off to allow sufficient decay of magnetic field fluctuations. The typical OD at this time is ≈600 on the D1 F 1 → F 0 2 transition. 3. IM ...
Design technique for all-dielectric non
... fessional software specialized in optical coatings design, the proposed non−polarizing beam splitter design is one of those with the fewest layers component (only 17), com− pared to the others also presented in the literature [9], in addition to the fact that the optimized coating Eq. (9) (Figs. 5 a ...
... fessional software specialized in optical coatings design, the proposed non−polarizing beam splitter design is one of those with the fewest layers component (only 17), com− pared to the others also presented in the literature [9], in addition to the fact that the optimized coating Eq. (9) (Figs. 5 a ...
2003
... We have studied the interaction of short and strong laser pulses with an atomic BoseEinstein condensate [1]. Light at low intensity is scattered into all directions – this is the well-known case of Rayleigh scattering. Stronger laser pulses can give rise to collective “superradiant” light scattering ...
... We have studied the interaction of short and strong laser pulses with an atomic BoseEinstein condensate [1]. Light at low intensity is scattered into all directions – this is the well-known case of Rayleigh scattering. Stronger laser pulses can give rise to collective “superradiant” light scattering ...
PDF
... The signal and idler photons are routed down L-km-long lengths of standard telecommunication optical fiber—the signal photons proceeding down one fiber and the idler photons down the other—to a pair of quantum memories comprised of 87 Rb atoms that are trapped inside high-Q optical cavities [9]. One ...
... The signal and idler photons are routed down L-km-long lengths of standard telecommunication optical fiber—the signal photons proceeding down one fiber and the idler photons down the other—to a pair of quantum memories comprised of 87 Rb atoms that are trapped inside high-Q optical cavities [9]. One ...
Slide - University of British Columbia
... Quantum Mechanics describes the motion of microscopic bodies (e.g., an electron, a photon, an atom, a molecule). The equations of motion are those of waves (“wave functions”). These equations do not give rise to chaotic behavior: Given the wave function in the present we can calculate its value at a ...
... Quantum Mechanics describes the motion of microscopic bodies (e.g., an electron, a photon, an atom, a molecule). The equations of motion are those of waves (“wave functions”). These equations do not give rise to chaotic behavior: Given the wave function in the present we can calculate its value at a ...
12. Infrared and Visible Waves
... patient’s body without having to cut them open to check that they are healthy. ...
... patient’s body without having to cut them open to check that they are healthy. ...
of GaAs/AlGaAs Dimensional Surface-EmittingArrays
... arrays are fabricated in AlGaAs material with a gradedindex separate-confinement-heterostructure singlequantum-well (GRIN-SCH-SQW) structure (Figure 2). The GRIN-SCH-SQW structure is grown on n+-GaAs by organometallic vapor phase epitaxy (OMVPE). The quantum well is typically 100 A thick and contain ...
... arrays are fabricated in AlGaAs material with a gradedindex separate-confinement-heterostructure singlequantum-well (GRIN-SCH-SQW) structure (Figure 2). The GRIN-SCH-SQW structure is grown on n+-GaAs by organometallic vapor phase epitaxy (OMVPE). The quantum well is typically 100 A thick and contain ...
EFFECTS OF MOLECULAR ORIENTATION AND ANNEALING ON …
... Where Io and I are the incident and transmitted intensity respectively and x is the sample thickness. ...
... Where Io and I are the incident and transmitted intensity respectively and x is the sample thickness. ...