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laser spectroscopy
laser spectroscopy

Tuneable, stabilised diode lasers for compact atomic frequency
Tuneable, stabilised diode lasers for compact atomic frequency

Visualization of superluminal pulses inside a temporal transfer functions
Visualization of superluminal pulses inside a temporal transfer functions

... This constraint can be overcome by taking the spatial phase into account explicitly in constructing the transfer function, which yields what we choose to call plane-wave spatiotemporal transfer functions, PWSTTFs. This is to be distinguished from what is conventionally known as spatio-temporal trans ...
Analytical Chemistry (II)
Analytical Chemistry (II)

pulsed laser atom probe characterization of silicon carbide
pulsed laser atom probe characterization of silicon carbide

... high strength applications. Sintered or hot pressed silicon carbide ceramics are generally polycrystalline forms of a-SiC which contain relatively small amounts of aluminum'11 or boron'2' intentionally added as densification aids. Silicon carbide, grown in whisker form, is also used as a high streng ...
Intense, ultrashort light and dense, hot matter
Intense, ultrashort light and dense, hot matter

Electrons
Electrons

... Ephoton = hν or Ephoton = hf h=Planck’s constant = 6.63x10-34 J*s ...
Journal of Applied Science and Agriculture
Journal of Applied Science and Agriculture

... Δz = ...
Moed B Solution
Moed B Solution

... computational qubit states. The schematics of the Raman transition between these two states using two coherent laser beams is shown in Fig. 6. However, this |∆mF | = 2 Raman transition (i.e. with optical fields) has not been realized (the same transition was realized by a combination of µ-wave and R ...
Evidence for Photons.wxp
Evidence for Photons.wxp

... electromagnetic wave. As a simple example, consider a sine wave as a model for light. We know that the time average of the sine wave is zero if the average is taken over a complete period. However, the time average of the square of the sine wave will not be zero, and the classical model of light wou ...
Slides
Slides

... Many quantum applications requiring multiple qubits will only be realized very far in the future. ...
Chapter 7:The Quantum-Mechanical Model of
Chapter 7:The Quantum-Mechanical Model of

... is needed before electrons would be emitted from the surface of a metal. Greater intensity or brightness of light only increased the current once the minimal frequency was met. In 1905, Albert Einstein published a paper explaining experimental data from the photoelectric effect as the result of ligh ...
SLP4 Triple Wave Test Kits with Wave ID and Set Reference
SLP4 Triple Wave Test Kits with Wave ID and Set Reference

Electronic Structure - Chemistry Teaching Resources
Electronic Structure - Chemistry Teaching Resources

Excitation of an Atomic Electron to a Coherent Superposition of
Excitation of an Atomic Electron to a Coherent Superposition of

... mechanical superposition of two classically distinguishable physical states which are localized in one or the other of the two classical positions only by the act of a measurement which destroys the superposition. We have used two phase-coherent laser pulses to excite a single atomic electron into a ...
Physics 476LW Advanced Physics Laboratory The Faraday Effect
Physics 476LW Advanced Physics Laboratory The Faraday Effect

Writing a superlattice with light forces
Writing a superlattice with light forces

... (Burleigh Inchworm motor and a 3D piezo-actuator on the upper left). The light is coupled in via an optical single-mode fiber (output coupler left) which ensures a stable beam profile and position ...
telecom
telecom

... The most common method of communicating with wires is the telephone. The TRANSMITTER (mouthpiece) contains a MICROPHONE which changes sound energy to electrical energy. The RECEIVER (ear piece) contains a loudspeaker that changes electrical energy into sound energy. ...
PHYS-201 LAB-03 Bohr`s Model and Emission Spectra of Hydrogen
PHYS-201 LAB-03 Bohr`s Model and Emission Spectra of Hydrogen

... It should be emphasized that eq.[6] models a singly ionized helium atom and not a neutral helium atom. Therefore, every line that you observe in the helium spectrum can not be described by eq. [7]. According to [6], the energy required to remove the second electron from the He+ is 54.4eV as experime ...
Rotational Raman Spectra of Diatomic Molecules
Rotational Raman Spectra of Diatomic Molecules

... power draw over 1 kW, which translates into a large amount of heat which  must be dissipated. ...
Optically dressed magnetic atoms
Optically dressed magnetic atoms

Laser Chemosensor with Rapid Responsivity and Inherent Memory
Laser Chemosensor with Rapid Responsivity and Inherent Memory

Chapter 6
Chapter 6

... is impossible to determine simultaneously both the position and velocity of an electron or any other particle with any great degree of accuracy or certainty. • Therefore an electron is both a particle and a wave simultaneously. ...
Di raction and Interference PRECAUTION
Di raction and Interference PRECAUTION

The Science and Engineering of Materials, 4th ed Donald R
The Science and Engineering of Materials, 4th ed Donald R

... Design of a Fiber Optic System Optical fibers are commonly made from high-purity silicate glasses. They consist of a core that has refractive index (~ 1.48) that is higher than a region called cladding (refractive index ~ 1.46). This is why even a simple glass fiber in air (refractive index 1.0) can ...
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Ultrafast laser spectroscopy

Ultrafast laser spectroscopy is a spectroscopic technique that uses ultrashort pulse lasers for the study of dynamics on extremely short time scales (attoseconds to nanoseconds). Different methods are used to examine dynamics of charge carriers, atoms and molecules. Many different procedures have been developed spanning different time scales and photon energy ranges; some common methods are listed below.
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