View PDF - OMICS Group
... Coating with 102.8 nm thickness was applied to both sides of glass by an associate of Nobel Laureate Irving Langmuir of General Electric. The associate was Katherine B. Blodgett. She used this Nano coating to make glass form being visible (Washington Post 12-27-1938). Pure glass is found to transmit ...
... Coating with 102.8 nm thickness was applied to both sides of glass by an associate of Nobel Laureate Irving Langmuir of General Electric. The associate was Katherine B. Blodgett. She used this Nano coating to make glass form being visible (Washington Post 12-27-1938). Pure glass is found to transmit ...
Distortion free pulse delay system using a pair of
... [12]. Some progress has also been made in enhancing the delay-bandwidth product (DBP) [13,14], as well as in the precise tuning of delays for individual bits [15]. So far, using slowlight techniques, a light pulse has been delayed by less than or several times the pulse duration [7,9,11]. Nonetheles ...
... [12]. Some progress has also been made in enhancing the delay-bandwidth product (DBP) [13,14], as well as in the precise tuning of delays for individual bits [15]. So far, using slowlight techniques, a light pulse has been delayed by less than or several times the pulse duration [7,9,11]. Nonetheles ...
MS-Word
... We have made key contributions to frontiers in the performance of ultrafast lasers and their improvement through her contribution to the understanding of Kerr lens modelocking (KLM) [A1] and the invention and development of semiconductor saturable absorbers mirrors (SESAM devices) [A2–A4], a novel f ...
... We have made key contributions to frontiers in the performance of ultrafast lasers and their improvement through her contribution to the understanding of Kerr lens modelocking (KLM) [A1] and the invention and development of semiconductor saturable absorbers mirrors (SESAM devices) [A2–A4], a novel f ...
Experiment Descriptions - USU Physics Department
... time of a light pulse through a fiber optic cable and compares this with the propagation time of an electron pulse through a wire. A third part uses rotating mirrors to measure the speed of light. Emphasis is on contrasting different methods to determine the same physical quantity. A simple experime ...
... time of a light pulse through a fiber optic cable and compares this with the propagation time of an electron pulse through a wire. A third part uses rotating mirrors to measure the speed of light. Emphasis is on contrasting different methods to determine the same physical quantity. A simple experime ...
In situ via incoherent fluorescence George C. Cardoso, Prabhakar Pradhan,
... BSO signal amplitude within the probe region. However, the phase of the BSO signal is the same for all the atoms, since it corresponds to the value of 共 + 兲 at the time and location of interaction. Thus, there is no washout of the BSO signal due to the velocity distribution in the atomic beam. Fi ...
... BSO signal amplitude within the probe region. However, the phase of the BSO signal is the same for all the atoms, since it corresponds to the value of 共 + 兲 at the time and location of interaction. Thus, there is no washout of the BSO signal due to the velocity distribution in the atomic beam. Fi ...
quantum physics i - The Physics Cafe
... In a photoelectric experiment, the maximum kinetic energy of the ejected photoelectrons is measured for various wavelength of incident electromagnetic radiation. A graph of this maximum kinetic energy, Kmax, as a function of the wavelength λ of the incident electromagnetic radiation falling on the s ...
... In a photoelectric experiment, the maximum kinetic energy of the ejected photoelectrons is measured for various wavelength of incident electromagnetic radiation. A graph of this maximum kinetic energy, Kmax, as a function of the wavelength λ of the incident electromagnetic radiation falling on the s ...
A Further Look at Waveguide Lasers
... was provided with a phase-modulating electrode optimized for high-frequency applications. The laser was pumped by a 1480-nm diode: the power coupled into the waveguide was about 50 mW. The key feature used in the experiment was the possibility of switching the dc bias applied to the phase modulator ...
... was provided with a phase-modulating electrode optimized for high-frequency applications. The laser was pumped by a 1480-nm diode: the power coupled into the waveguide was about 50 mW. The key feature used in the experiment was the possibility of switching the dc bias applied to the phase modulator ...
Single Pixel Cameras wall panels
... Pixels are light sensitive detectors found in the sensors of digital cameras. Modern cameras typically contain an array of several million pixels (megapixels). Improved manufacturing and high demand has produced cheap cameras for capturing visible light, but cameras that can capture wavelengths of l ...
... Pixels are light sensitive detectors found in the sensors of digital cameras. Modern cameras typically contain an array of several million pixels (megapixels). Improved manufacturing and high demand has produced cheap cameras for capturing visible light, but cameras that can capture wavelengths of l ...
Acousto-Optic Modulators
... Properties and figures of merit M2 for various acousto-optic materials. n is the refractive index, v is the acoustic velocity, and pij is the maximum photoelastic coefficient . (Extracted from I-Cheng Chang, Ch 6, "AcoustoOptic Modulators" in The Handbook of Optics, Vol. V, Ed. M. Bass et al, McGraw ...
... Properties and figures of merit M2 for various acousto-optic materials. n is the refractive index, v is the acoustic velocity, and pij is the maximum photoelastic coefficient . (Extracted from I-Cheng Chang, Ch 6, "AcoustoOptic Modulators" in The Handbook of Optics, Vol. V, Ed. M. Bass et al, McGraw ...
Optical Activity - Chemistry With BT
... • Two enantiomers have exactly the same chemical properties except for their reaction with chiral non-racemic reagents. • Many drugs are chiral and often must react with a chiral receptor or chiral enzyme to be effective. One enantiomer of a drug may effectively treat a disease whereas its mirror im ...
... • Two enantiomers have exactly the same chemical properties except for their reaction with chiral non-racemic reagents. • Many drugs are chiral and often must react with a chiral receptor or chiral enzyme to be effective. One enantiomer of a drug may effectively treat a disease whereas its mirror im ...
Fluorescence Spectroscopy
... nonradiative pathways avoiding fluorescence emission (vibration, collision, intersystem crossing) • Molecular oxygen quenches by increasing the probability of intersystem crossing ...
... nonradiative pathways avoiding fluorescence emission (vibration, collision, intersystem crossing) • Molecular oxygen quenches by increasing the probability of intersystem crossing ...
Comparison of two-color methods based on wavelength and
... The refractive index of air can significantly affect length measurements because the refractive index of air is a function of several air parameters such as temperature, pressure, humidity, and CO2 concentration. For example, when the temperature increases by 1◦ C, the optical length decreases by ap ...
... The refractive index of air can significantly affect length measurements because the refractive index of air is a function of several air parameters such as temperature, pressure, humidity, and CO2 concentration. For example, when the temperature increases by 1◦ C, the optical length decreases by ap ...
time-dependent density functional theoretical - Prof. Shih
... In this chapter, we review the recent new developments in time-dependent density functional (TDDFT) methods for treatment of dynamics of many-electron molecules in intense laser fields. We discuss some recent development of TDDFT with optimized effective potential (OEP) and self-interaction-correcti ...
... In this chapter, we review the recent new developments in time-dependent density functional (TDDFT) methods for treatment of dynamics of many-electron molecules in intense laser fields. We discuss some recent development of TDDFT with optimized effective potential (OEP) and self-interaction-correcti ...
Dark Resonances From Optical Pumping to Cold Atoms and
... (i) Principle of the method. An atom interacting with laser beams undergoes fluorescence cycles consisting of absorption processes followed by spontaneous or stimulated emission processes. Since spontaneous photons can be emitted in random directions, the atomic momentum changes in a random way afte ...
... (i) Principle of the method. An atom interacting with laser beams undergoes fluorescence cycles consisting of absorption processes followed by spontaneous or stimulated emission processes. Since spontaneous photons can be emitted in random directions, the atomic momentum changes in a random way afte ...