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Quantum Gas Microscope With Optical Lattice
Quantum Gas Microscope With Optical Lattice

... It was not long, before the community started to recognise the advantages of the optical lattice system over the traditional model system for studying condensed matter that of real solids. In essence, atoms tunneling in the optical lattice is entirely analogous to electrons tunneling within the peri ...
STUDY OF NONLINEAR EVOLUTION EQUATIONS WITH
STUDY OF NONLINEAR EVOLUTION EQUATIONS WITH

Thomson scattering
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MEMS Corner Cube Retroreflectors for Free-Space
MEMS Corner Cube Retroreflectors for Free-Space

... Wireless communication systems are generating significant interest because they provide increased mobility and a means to create communication links where wired links cannot be made. Today, both RF and optical links are being employed in numerous applications. The choice of whether to use an RF link ...
High-Q Microresonators as Lasing Elements for Silicon Photonics
High-Q Microresonators as Lasing Elements for Silicon Photonics

... me so much indirect help during my graduate career, even if it was just someone to talk to: Raviv Perahia, Orion Crisafulli, Jessie Rosenberg, Matt Eichenfield, Stefan Maier, Andrea Martin, Tobias Kippenberg, Brett Maune, Jeff Fingler, Martin SmithMartinez, Robb Walters, and everyone else I’m sure I’v ...
An experimental approach for investigating many
An experimental approach for investigating many

... manner. This serves to map the properties of the Rydberg states onto the probe light field, providing a local probe of the system and the possibility to analyze hundreds of EIT-systems in parallel (mapped onto hundreds of pixels), each with different parameters, within a single experimental run. By ...
Wavelength Conversion Technologies for Photonic Network
Wavelength Conversion Technologies for Photonic Network

... Despite such expectations and some promising experimental reports, the wavelength conversion technologies are as yet immature. The technologies that have been reported so far are the OE-EO transponder type, the gating type using semiconductor devices and optical fiber,5)-9) and the coherent type, wh ...
Bertolotti M. The history of the laser
Bertolotti M. The history of the laser

... According to the philosopher two forms of light—one internal and the other external—mix and act as mediator between man and a dark and cavernous external world. The delicate beginnings of a transition towards a mechanical view of vision started with Euclid, the great Alexandrian mathematician who li ...
Design of Refractive Index Profile for Multimode Optical Fibers with
Design of Refractive Index Profile for Multimode Optical Fibers with

... categories [1]. It is an effect caused by narrow laser beam injection into the center region of multimode fiber core. As emission from the conventional VCSEL usually consists of about 5 or 6 transversal modes LPlm with maximal azimuthal order l not more than 3, and singlemode Fabry-Perot laser diode ...
An exact line integral representation of the physical
An exact line integral representation of the physical

... representation yields the exact same result as the conventional surface radiation integral; however, it is potentially less time consuming and particularly useful when the physical optics field can be augmented by a fringe wave contribution as calculated from physical theory of diffraction equivalen ...
Thursday, May 10, 2007
Thursday, May 10, 2007

... Sidney S. Yang2, Cheng-Wen Chen2, HungChih Yang2, Chien-Ron Liao2, Yu-Hung Lien3, Jow-Tsong Shy3; 1Dept. of Optics and Photonics, Taiwan, 2Inst. of Photonics Technologies, Taiwan, 3Dept. of Physics, Taiwan. A Nd:GdVO4 laser was built with a volume Bragg grating as the fold mirror, wavelength selecto ...
Fiber Optics
Fiber Optics

... a polarizer as shown in Fig. 7. After coupling light into the fiber you should see an elliptical output profile on a sheet of white paper. Verify that the orientation of the ellipse does not change when you rotate the polarization of the input light. Mark the direction of one the axes of the ellipse ...
polarization effects generated through the
polarization effects generated through the

... analyzed: the first one was covered by a thin film of silver, which was done with the objective of improving the quality of the scattered light and reducing the possible effects of the scattering on the results in relationship with roughness on the surface; the second one was a nickel cylinder (an e ...
LD Didactic (LEYBOLD) Scientific Teaching Manual
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... In principle an atom may have any number of energy lev- Since the wavelength of the pump-light source (diode laels, but they must be discrete. The transitions between the ser) can vary within low limits, a total of three to four tranindividual levels take place according to defined selection sitions ...
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... medium for SRS or SBS may offer additional advantages, ...
01.01.2001 – 31.03.2003 - Archiv Physik
01.01.2001 – 31.03.2003 - Archiv Physik

Principles, Instrumentation, and Applications of Infrared Multispectral
Principles, Instrumentation, and Applications of Infrared Multispectral

... plotted as a function of spectral and spatial distribution (Morris 1993). As such, a single data set consists of both spatial and spectral information. The typical dimensions of this data set range from 256  256 to 1024  1024 pixels, with each pixel containing a full IR spectrum. Such data will fa ...
Femtosecond Laser Pulses: Linear Properties
Femtosecond Laser Pulses: Linear Properties

... shrunk by six orders of magnitude from the nanosecond regime to the femtosecond regime. Nowadays femtosecond pulses in the range of 10 fs and below can be generated directly from compact and reliable laser oscillators and the temporal resolution of measurements has outpaced the resolution even of mo ...
Radiative Transfer Theory at Optical and Microwave
Radiative Transfer Theory at Optical and Microwave

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Download PDF
Download PDF

... imaged onto the input face of the crystal, thus creating a partially coherent pixel-like input intensity pattern [18]. The extraordinarily polarized probe beam (e-beam) is sent through a transmission vortex mask with unit topological charge, and then focused onto the crystal input face, propagating ...
Report in in doc - Foundation for Research and Technology
Report in in doc - Foundation for Research and Technology

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Thomas–Fermi Approximation and Basics of the Density Functional

... quantities needed for optics. The term quasiparticle refers to a particle-like entity arising in certain systems of interacting particles. If a single particle moves through the system, surrounded by a cloud of other interactiong particles, the entire entity moves along somewhat like a free particle ...
TIE-29 Refractive Index and Dispersion
TIE-29 Refractive Index and Dispersion

... The determination of the coefficients was performed for all glass types on the basis of precision measurements by fitting the dispersion equation to the measurement values. The ­coefficients are listed in the data sheets. The dispersion equation is only valid within the spectral region in which refr ...
TIE-29 Refractive Index and Dispersion
TIE-29 Refractive Index and Dispersion

... The determination of the coefficients was performed for all glass types on the basis of precision measurements by fitting the dispersion equation to the measurement values. The ­coefficients are listed in the data sheets. The dispersion equation is only valid within the spectral region in which refr ...
Plasmonic metamaterials Review Kan Yao and Yongmin Liu*
Plasmonic metamaterials Review Kan Yao and Yongmin Liu*

... Abstract: Plasmonics and metamaterials have attracted considerable attention over the past decade, owing to the revolutionary impacts that they bring to both the fundamental physics and practical applications in multiple disciplines. Although the two fields initially advanced along their individual ...
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Harold Hopkins (physicist)

Harold Horace Hopkins FRS (1918–1994) was a renowned British physicist. His Wave Theory of Aberrations, (published by Oxford University Press 1950), is central to all modern optical design and provides the mathematical analysis which enables the use of computers to create the wealth of high quality lenses available today. In addition to his theoretical work, his many inventions are in daily use throughout the world. These include zoom lenses, coherent fibre-optics and more recently the rod-lens endoscopes which 'opened the door' to modern key-hole surgery. He was the recipient of many of the world's most prestigious awards and was twice nominated for a Nobel Prize. His citation on receiving the Rumford Medal from the Royal Society in 1984 stated: ""In recognition of his many contributions to the theory and design of optical instruments, especially of a wide variety of important new medical instruments which have made a major contribution to clinical diagnosis and surgery.""
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