Domain engineering using ultra short pulses
Inertial displacement of a domain wall excited by ultra short circularly polarized laser pulses
... It takes ⇠ 1 ns before it is rotated towards the ˆ z axis. At this time, the center of the initial DW becomes part of the reversed domain and the DW has shifted by half width. The deformation of the moving DW from ...
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Inertial displacement of a domain wall excited by ultra short circularly polarized laser pulses
... the ultra-short ...by ultra-short circularly polarized LPs. We found that the domain wall only deforms during the short ...
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Selective ablation of thin films using ultra-short laser pulses
... then the adhesive properties are reduced, as there is less material for the bronze to adhere to. A typical binding medium is oil size; this is a polymer binder made of linseed oil and is a tri-glyceride, which contains a ...
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Processing of ultra short optical pulses for high bit rate optical communications
... processing using preshaped pulses is presented in Chapter ...data pulses into 20 ps rectangular pulses using a SSFBG at the input port of a nonlinear optical switch, which is a NOLM in ...
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Ion Acceleration in Small-size Targets by Ultra-intense Short Laser Pulses (Simulation and Theory)
... 4.3 Enhanced laser-driven proton acceleration from thin foil sections We have demonstrated above that the employment of targets with limited transverse di- mensions enhances the energy of accelerated ions. In our ...
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AUTO CORRELATION PROPERTIES USING MULTIPLE ULTRA WIDE BAND (UWB) PULSES
... Abstract: The concept of a generalized ambiguity function which is a two dimensional autocorrelation function is convenient tool for the performance analysis of carrier free radar represented by a Sequence of (Positive ...
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Frequency Domain Detectors in Different Short Range Ultra Wideband Communication Scenarios
... When using FDD, each block of M = 128 samples is extended by means of a cyclic prefix of 128 samples, so that the channel causes no interference between adjacent ...
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Ultra-short pulse compression using photonic crystal fibre
... Although the non-linear susceptibility of fused silica is very small, these effects arise from the small mode area and long interaction lengths available with state-of-the-art optical fibres. Of particular interest for ...
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Iterative Frequency-Domain Channel Estimation and Equalization for Ultra-Wideband Systems with Short Cyclic Prefix
... or short CP causes channel estimation errors. Naturally, using more pilot blocks lowers this error floor because the channel estimator improves not only its decisions but also the IBI cancellation ...
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Controlled generation of ultra-short electron bunches using density modulation
... Software Engineering, University of Sheffield, Sheffield, UK ABSTRACT Stimulated electron self-injection in the laser wakefield accelerator (LWFA) using density downramps is well known and regularly used to ...
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Interaction of an Ultra-Short Laser Pulse and Ultra-Intense with a Dielectric
... Abstract: In this work, we dedicated to the presentation of our results concerning the evolution of the electron density in the conduction band and the optical damage threshold (OBT). A study of the influence of the ...
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Dreher, Matthias (2005): Experimental Demonstration of Superradiant Amplification of Ultra-Short Laser Pulses in a Plasma. Dissertation, LMU München: Fakultät für Physik
... single short pulse requires above all a much improved input signal ...laser pulses in the mJ-range are reliably produced by commercially available Ti:Sapphire based laser ...signal pulses, which is ...
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Ultra short laser pulses and coupled cavity mode locking in a KCI:TI colour centre laser
... fluctuating peak at the end of the linear phase). Therefore, only if the pumping is above this second threshold can an acceptable pulse train be generated. While if the absorption saturation is too easy to reach, which ...
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Ultra-Strong. Ultra-Short
... an ultra-short fund that may see significant outflow activity in certain market ...The ultra-short world is now using a lot of different sectors in cor- porates and mortgages and even ...
Frequency-Swept Pulses in Ultra-Wideline NMR
... which can then be imported into MATLAB and processed with the NNTF routine to give the corresponding RAS spectra. The NNTF routine is easily implemented within MATLAB and is straightforward to use. NNTF effectively ...
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Imaging of Plasmas Using Proton Beams Generated by Ultra-Intense Laser Pulses
... The main reasons making laser-produced proton beams particularly interesting for probing applications are: the small source size, leading to high spatial resolution in imagin[r] ...
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ultra-short-strong.pdf
... ! Rest periods are surprisingly short between sets and reps. A lot of it is done by athletes feel so there is no set amount of rest. The girls tend to rest a bit less 1-2 mins and even less on the warmup sets. Up ...
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Ultra Short Projection
... XGA ultra-short throw, Full 3D X307UST at 3100 ANSI Lumens is designed to display bright, rich, colourful, crystal-clear images for both the education and business ...
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Concepts for the Temporal Characterization of Short Optical Pulses
... identical pulses, as is most always assumed in reconstructing pulses from spec- trographic or tomographic data, only one slice of the corre- lation function is required to obtain the amplitude and phase of ...
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The ionization dynamics of atoms and molecules exposed to short pulses
... A related experiment can be suggested based on highly excited atoms and on a much slower time scale: a train of femtosecond laser pulses firing on top of a microwave field which drives a R[r] ...
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