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LASER PULSE VARIATIONS AND THEIR INFLUENCE ON RADIOMETRIC CALIBRATION OF FULL-WAVEFORM LASER SCANNER DATA
Radiometric Calibration Full-Waveform Laser Scanning Error Assessment
2012/9/3
Full-waveform laser scanning extends the information content of "conventional" laser scanning by storing the temporal profile of both the emitted laser pulse and its echoes. This allows for calc...
Magneto-optic effects of amorphous GdTbCo thin films prepared by r.f. sputter-deposition were studied as functions of fabrication parameters. Kerr rotation angles OK were found to be related to argon ...
The Influence of As on the Morphologies and Optical Characteristics of GaSb/GaAs Quantum Dots
2011/11/18
The influence of As atoms on the morphologies of GaSb quantum dots (QDs) is investigated. Without any special treatment, GaSb quantum rings (QRs) are observed in the embedded GaSb layer even when the ...
Influence of Broadcast Traffic on Energy Efficiency of Long-Reach SARDANA Access Network
Influence Broadcast Traffic Energy Efficiency Long-Reach SARDANA Access Network
2011/5/21
We describe reach extension in SARDANA TDM/WDM PON and show that energy efficiency of SARDANA increases when increasing the amount of broadcast traffic. 10G point-to-point optical access networks prov...
Reduction of Fast SOP Changes in DSCMs under Influence of Shock and Vibrations
Fibers single-mode Polarization
2010/6/10
Fast SOP changes in fiber-based dispersion slope compensating modules (DSCMs) due to mechanical impact are effectively suppressed by introducing a simple passive vibration-suppression scheme consistin...
Influence of Rayleigh Backscattering on the Performance of NOLM-Based Phase-Preserving Amplitude Limiters
Nonlinear optics fibers Phase modulation
2010/6/5
Design and fiber optimization in NOLM-type regenerators allow for a substantial decrease in excess noise originating from Rayleigh backscattering. Cascaded operation of up to 20 phase-preserving limit...
Influence of PbX2 (X = F, Cl, Br) content and thermal treatment on structure and optical properties of lead borate glasses doped with rare earth ions
lead borate glasses rare earth ions thermal treatment luminescence, up-conversion
2010/4/23
Oxyhalide lead borate glasses doped with rare earth ions have been studied before and after thermal
treatment. The rare earths as optically active ions were limited to the Er3+ ions. Near-infrared
l...
Influence of Fourier spatial filtering on multimode fiber bandwidth
data transmission multimode fiber spatial filtering bandwidth
2010/4/9
The paper investigates the influence of the amplitude spatial filtering of the launched light beam
on the baseband width of multimode (MM) fiber frequency response. The filter is located on
the conf...
The influence of nanocrystallization process on thermal and optical parameter in oxyfluoride glasses
oxyfluoride glasses rare earth elements thermal and optical properties
2010/1/10
The influence of nanocrystallization process in oxyfluoride glasses Na2O–Al2O3–SiO2–
–LaF3– NaF doped with rare earth (RE) ions on their thermal and optical properties is
studied. The thermal charac...
The influence of thermal treatment of the porous glass plates on the character of their scattering in visible spectral region
phase-separated alkali borosilicate glasses porous glass light transmission
2010/1/5
The pore structure and light transmission of the high-silica porous glasses in visible spectral
region are investigated depending on a temperature of their thermal treatment and composition of
the i...
Influence of AlPO 4 Joint on Silica-Based Er-Doped Fibers Properties
AlPO Silica-Based Er-Doped Fibers Properties
2009/7/20
Er-doped fibers based on P 2 O 5 -Al 2 O 3 -SiO 2 ternary glass have been studied. An increase of pump-to-signal conversion efficiency as compared to phosphorosilicate and aluminosilicate (1.5 mol.% A...
Influence of SG-DBR Laser Linewidth on 10.7 Gb/s DPSK and OOK Transmission
SG-DBR Laser Linewidth DPSK OOK Transmission
2009/7/17
Calibration of tunable lasers is currently based on achieving sufficient SMSR and output power for transmission. As systems employing these devices move towards advanced modulation formats it becomes ...
Influence of Temperature Phase Grating Relaxation Times on the Lasing Characteristics of Q-Switched and Mode-Locked Nd:YAG Laser-Pumped Distributed Feedback Dye Lasers
Bragg grating Thermal phase grating Temperature grating
2009/6/8
This work presents a theoretical explanation and experimental evidence of pulses- intensity displacement and pulse- broadening profiles of a Q-switched and mode-locked Nd:YAG laser- pumped distributed...
Interface influence on structural properties of InAs/GaSb type-II superlattices
interface II type superlattice InAs/GaSb
2009/4/11
Theoretical studies of interface impact on structural properties of InAs/GaSb type-II superlattices were carried out. Multilayer structures used for mid-infrared detection were considered. The superla...
Influence of structural changes of Co78Si9B13 metallic glass on magnetic properties
metallic glass crystallization coercivity
2009/4/11
The primary crystallization of Co78Si9B13 metallic glass starts at 648 K and as a consequence of this the ε-Co(Si) phase with needle morphology is created. The second stage of crystallization (at 773 ...