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... remember the moment when Gretchen and I finally observed the clock shift spectroscopy of the superfluid-Mott insulator transition in the freezing cold lab at 6 AM one day of February. Her enthusiasm and industrious work ethic has inspired me to focus my energy and thoughts on the experiments. I have ...
... remember the moment when Gretchen and I finally observed the clock shift spectroscopy of the superfluid-Mott insulator transition in the freezing cold lab at 6 AM one day of February. Her enthusiasm and industrious work ethic has inspired me to focus my energy and thoughts on the experiments. I have ...
Modeling and simulation of surface profile forming process of
... [1]. Since 1970s and 1980s, MEMS technology has been greatly developed and widely used in daily lives, such as vehicle accelerometers, display chips, miniaturized sensors, inkjet printers, and etc. Micro-optics is the integration of optics and MEMS fabrication technology. In general, it is the scali ...
... [1]. Since 1970s and 1980s, MEMS technology has been greatly developed and widely used in daily lives, such as vehicle accelerometers, display chips, miniaturized sensors, inkjet printers, and etc. Micro-optics is the integration of optics and MEMS fabrication technology. In general, it is the scali ...
View PDF - CiteSeerX
... a PUF is similar to a keyed hash function. The key is the physical system consisting of many “random” components. In order to be hard to characterize, the system should not allow efficient extraction of the relevant properties of its interacting components by measurements. Physical systems that are ...
... a PUF is similar to a keyed hash function. The key is the physical system consisting of many “random” components. In order to be hard to characterize, the system should not allow efficient extraction of the relevant properties of its interacting components by measurements. Physical systems that are ...
Refractive-Index-Matched Indium--Tin
... indium–tin-oxide (ITO) electrodes which are used to induce a bias to the LC. The top and the bottom ITO electrodes should have properties of high optical transmittance and low sheet resistance. However, mismatch in refractive index between ITO, LC, and glass results in Fresnel reflection losses at ea ...
... indium–tin-oxide (ITO) electrodes which are used to induce a bias to the LC. The top and the bottom ITO electrodes should have properties of high optical transmittance and low sheet resistance. However, mismatch in refractive index between ITO, LC, and glass results in Fresnel reflection losses at ea ...
01.01.2001 – 31.03.2003 - Archiv Physik
... magnetization jumps due to independent magnons in frustrated quantum spin lattices, Phys. Rev. Lett. 88 (2002) 167207 H.-J. Schmidt, J. Schnack, Partition functions and symmetric polynomials, Am. J. Phys. 70 (2002) 53-57 J. Schnack, H.-J. Schmidt, J. Richter, J. Schulenburg, Independent magnon state ...
... magnetization jumps due to independent magnons in frustrated quantum spin lattices, Phys. Rev. Lett. 88 (2002) 167207 H.-J. Schmidt, J. Schnack, Partition functions and symmetric polynomials, Am. J. Phys. 70 (2002) 53-57 J. Schnack, H.-J. Schmidt, J. Richter, J. Schulenburg, Independent magnon state ...
Laser Cooling and Trapping of Metastable Neon and Applications to
... with the use of a Zeeman slower, both to continuously slow a sodium atomic beam. This was the first use of a Zeeman slower, which is a tapered solenoid that produces a spatially varying magnetic field. This magnetic field is used to Zeeman shift the atomic transition frequency to match the velocity ...
... with the use of a Zeeman slower, both to continuously slow a sodium atomic beam. This was the first use of a Zeeman slower, which is a tapered solenoid that produces a spatially varying magnetic field. This magnetic field is used to Zeeman shift the atomic transition frequency to match the velocity ...
Introduction to DWDM Technology
... more complex. Traffic carried on a backbone can originate as circuit based (TDM voice and fax), packet based (IP), or cell based (ATM and Frame Relay). In addition, there is an increasing proportion of delay sensitive data, such as voice over IP and streaming video. In response to this explosive gro ...
... more complex. Traffic carried on a backbone can originate as circuit based (TDM voice and fax), packet based (IP), or cell based (ATM and Frame Relay). In addition, there is an increasing proportion of delay sensitive data, such as voice over IP and streaming video. In response to this explosive gro ...
![Optical fiber cables[edit]](http://s1.studyres.com/store/data/001589619_1-d2071c3cf096ca112cc1823a3f8c0fce-300x300.png)
Optical fiber cables[edit]
... Each fiber can carry many independent channels, each using a different wavelength of light (wavelength-division multiplexing (WDM)). The net data rate (data rate without overhead bytes) per fiber is the per-channel data rate reduced by the FEC overhead, multiplied by the number of channels (usually ...
... Each fiber can carry many independent channels, each using a different wavelength of light (wavelength-division multiplexing (WDM)). The net data rate (data rate without overhead bytes) per fiber is the per-channel data rate reduced by the FEC overhead, multiplied by the number of channels (usually ...
Print this article - Indian Journal of Science and Technology
... 95%. When ZnO composite exposed to humid environment, it leads to rapid surface adsorption of water molecules and causes changes in optical properties. The RH value increases linearly with the amount water molecules being absorbed on ZnO composite and leads to larger leakage of light9. Liu, et al. a ...
... 95%. When ZnO composite exposed to humid environment, it leads to rapid surface adsorption of water molecules and causes changes in optical properties. The RH value increases linearly with the amount water molecules being absorbed on ZnO composite and leads to larger leakage of light9. Liu, et al. a ...
An experimental approach for investigating many
... electric field of E = 1 V/cm can shift the Rydberg state by several hundred linewidths. On the other hand, moderate electric fields can be used to manipulate Rydberg atom properties, including the use of Förster tuning of interactions [30–34] or spatially resolved excitation using inhomogeneous ele ...
... electric field of E = 1 V/cm can shift the Rydberg state by several hundred linewidths. On the other hand, moderate electric fields can be used to manipulate Rydberg atom properties, including the use of Förster tuning of interactions [30–34] or spatially resolved excitation using inhomogeneous ele ...
The List of Author`s Publications
... strategies have been developed for coping with this fundamental problem. Nevertheless, the performance of most laser systems is still limited by detrimental heat generation. With availability of high brightness diode lasers, diode-pumped solid-state laser (DPSSL) technology has become a very intense ...
... strategies have been developed for coping with this fundamental problem. Nevertheless, the performance of most laser systems is still limited by detrimental heat generation. With availability of high brightness diode lasers, diode-pumped solid-state laser (DPSSL) technology has become a very intense ...
Bertolotti M. The history of the laser
... single colour (not a mixture of colours like white light) and is radiated in a single direction (not in all directions, as in a light bulb), which enables us to collect it with a lens and focus it in a region of very small dimensions. The spectral purity and directionality of laser light dramaticall ...
... single colour (not a mixture of colours like white light) and is radiated in a single direction (not in all directions, as in a light bulb), which enables us to collect it with a lens and focus it in a region of very small dimensions. The spectral purity and directionality of laser light dramaticall ...
gaussian beam optics
... to the theoretical TEM00 mode. Coherent Gaussian beams have peculiar transformation properties which require special consideration. In order to select the best optics for a particular laser application, it is important to understand the basic properties of Gaussian beams. Unfortunately, the output f ...
... to the theoretical TEM00 mode. Coherent Gaussian beams have peculiar transformation properties which require special consideration. In order to select the best optics for a particular laser application, it is important to understand the basic properties of Gaussian beams. Unfortunately, the output f ...
Construction and operation - the UQ Bose
... trap, and further evaporation to quantum degeneracy in a crossed optical dipole trap operating at a wavelength of λ = 1064nm, with accurate control of the power in both beams via a feedback loop. The evaporation of neutral atoms of ...
... trap, and further evaporation to quantum degeneracy in a crossed optical dipole trap operating at a wavelength of λ = 1064nm, with accurate control of the power in both beams via a feedback loop. The evaporation of neutral atoms of ...
Integrated Optic/Nanofluidic Detection Device with Plasmonic Readout
... fluid within the microfluidic channel. Light from some source is focused via external optics to a spot inside the channel. Light emitted from the sample is collected via optics and filtered externally. There are many sources of noise in this system, as both the excitation and signal light must trave ...
... fluid within the microfluidic channel. Light from some source is focused via external optics to a spot inside the channel. Light emitted from the sample is collected via optics and filtered externally. There are many sources of noise in this system, as both the excitation and signal light must trave ...
Aberrations
... A 50 mm diameter, f/8 lens has 2 waves of third-order spherical when it is illuminated with a collimated beam of HeNe light (l = 633 nm). a) What is the diameter of the geometrical image of a collimated beam at paraxial focus? b) How many waves of defocus should be added to give the minimum geometri ...
... A 50 mm diameter, f/8 lens has 2 waves of third-order spherical when it is illuminated with a collimated beam of HeNe light (l = 633 nm). a) What is the diameter of the geometrical image of a collimated beam at paraxial focus? b) How many waves of defocus should be added to give the minimum geometri ...
A Low Cost Optical Coherence Tomography Machine
... half of the light directed toward the reference arm and the other half directed to the sample which is to be scanned. The light is reflected back from both the reference arm and the scanning sample and is recorded by a photoreceptor. The data is then translated in a digital signal, processed, displa ...
... half of the light directed toward the reference arm and the other half directed to the sample which is to be scanned. The light is reflected back from both the reference arm and the scanning sample and is recorded by a photoreceptor. The data is then translated in a digital signal, processed, displa ...
Effective Area of Optical Fibres
... approximately 0.95 and is only slightly dependent on the actual refractive index profile of the fibre. Similar measurements performed on large effective area fibres gave values of k Nam in the range 1.03 to 1.17 and showed strong variations from one fibre to another [4]. The correction factor is dep ...
... approximately 0.95 and is only slightly dependent on the actual refractive index profile of the fibre. Similar measurements performed on large effective area fibres gave values of k Nam in the range 1.03 to 1.17 and showed strong variations from one fibre to another [4]. The correction factor is dep ...
expresstm database – ppdm wells and land
... regional mapping and well log correlation the well formation coverage establishes a regional perspective by providing a standardized stratigraphic column. We have also added detailed stratigraphic formation equivalence codes (Eras, Periods, Epochs, Stages) for every formation in the database. The da ...
... regional mapping and well log correlation the well formation coverage establishes a regional perspective by providing a standardized stratigraphic column. We have also added detailed stratigraphic formation equivalence codes (Eras, Periods, Epochs, Stages) for every formation in the database. The da ...
Novel Metrology Techniques Resolve Strong-Field
... Laser pulses can observe and control electronic properties of matter on the time scale of the optical field cycle [1]. In case the transient field strength reaches values just below the damage threshold of the material, the polarization response of the excited system depends on the field oscillation ...
... Laser pulses can observe and control electronic properties of matter on the time scale of the optical field cycle [1]. In case the transient field strength reaches values just below the damage threshold of the material, the polarization response of the excited system depends on the field oscillation ...
www.xtremepapers.net
... bold type. A full Advanced Level qualification requires the study of further core material together with section 11, Applications of Chemistry. The Applications of Chemistry section represents about 12% of the full Advanced Level course or 23% of the A2 course. Candidates can take the course either ...
... bold type. A full Advanced Level qualification requires the study of further core material together with section 11, Applications of Chemistry. The Applications of Chemistry section represents about 12% of the full Advanced Level course or 23% of the A2 course. Candidates can take the course either ...
CARMENES in SPIE 2014. Building a fiber link for CARMENES
... consisting of two R ∼ 82000 echelle spectrographs, one for the visual range from 550 nm to 950 nm (VIS) and one for the near infrared range from 950 nm to 1700 nm (NIR). The main scientific goal of CARMENES is to look for planets within the habitable zones of 300 low-mass stars. The advantage of CAR ...
... consisting of two R ∼ 82000 echelle spectrographs, one for the visual range from 550 nm to 950 nm (VIS) and one for the near infrared range from 950 nm to 1700 nm (NIR). The main scientific goal of CARMENES is to look for planets within the habitable zones of 300 low-mass stars. The advantage of CAR ...
3D optical data storage
3D optical data storage is the term given to any form of optical data storage in which information can be recorded and/or read with three-dimensional resolution (as opposed to the two-dimensional resolution afforded, for example, by CD).This innovation has the potential to provide petabyte-level mass storage on DVD-sized discs (120mm). Data recording and readback are achieved by focusing lasers within the medium. However, because of the volumetric nature of the data structure, the laser light must travel through other data points before it reaches the point where reading or recording is desired. Therefore, some kind of nonlinearity is required to ensure that these other data points do not interfere with the addressing of the desired point.No commercial product based on 3D optical data storage has yet arrived on the mass market, although several companies are actively developing the technology and claim that it may become available ""soon"".