• No se han encontrado resultados

[PDF] Top 20 A geometrical view of scalar modulation instability in optical fibers

Has 10000 "A geometrical view of scalar modulation instability in optical fibers" found on our website. Below are the top 20 most common "A geometrical view of scalar modulation instability in optical fibers".

A geometrical view of scalar modulation instability in optical fibers

A geometrical view of scalar modulation instability in optical fibers

... R (T ) A (z , T − T ) 2 dT , (1) where A (z , T ) is the slowly-varying envelope, z is the spatial coordinate, and T is the time coordinate in a comoving frame at the group velocity ( =β − 1 1 ). ˆ β and ˆ γ are ... See full document

9

Tunable Raman gain in mid-IR waveguides

Tunable Raman gain in mid-IR waveguides

... phenomenon of modulation instability (MI) has been known and thoroughly studied for many years in numerous areas of ...science. In the realm of optical ... See full document

5

Potentialities of slow and fast light in optical fibers

Potentialities of slow and fast light in optical fibers

... lines in optical fibres based on SBS shows unprecedented flexibility such as the ability to shape the spectral resonance possible through the modulation of the ...pump. In recent years, ... See full document

10

Phase sensitive OTDR probe pulse shapes robust against modulation instability fading

Phase sensitive OTDR probe pulse shapes robust against modulation instability fading

... that in the case of propagation of pulses with 165 nJ of energy, only a 15 km‐long trace is presented, since no additional information can be extracted from the last 10 km of ...end ... See full document

5

Preparación de nanofibras de carbono y cerámica para aplicaciones en Ingeniería Química

Preparación de nanofibras de carbono y cerámica para aplicaciones en Ingeniería Química

... changes in spectra in C1s and O1s photoemission region, Figures ...thermosetting of lignin fiber. As-spun fibers O1s spectrum shows a nearly symmetric peak lying around ...product of ... See full document

194

Influence of Current Pulse Shape on Directly Modulated Systems Performance in Metro Area Optical Networks

Influence of Current Pulse Shape on Directly Modulated Systems Performance in Metro Area Optical Networks

... A and B cases: transmitter with dominant adiabatic chirp (DML-A) In a DML the optical output power of the láser is a function of modulation current, therefore, by using different expre[r] ... See full document

8

Non intrusive plasma diagnostics for measuring sheath kinematics in plasma focus discharges

Non intrusive plasma diagnostics for measuring sheath kinematics in plasma focus discharges

... The optical system consists of a convergent lens located outside the vacuum chamber in the radial direction of the plasma load ...lies in the middle of the anode. A screen is ... See full document

8

Anti-stokes Raman gain enabled by modulation instability in mid-IR waveguides

Anti-stokes Raman gain enabled by modulation instability in mid-IR waveguides

... deviation of 10.74 THz. A first-order linear perturbation analysis of the GNLSE re- veals that, under certain conditions ...as modulation instability (MI) [1, 3, 20–25], is a parametric ... See full document

5

Design space exploration and synthesis of a CMOS MEMS Z axis accelerometer

Design space exploration and synthesis of a CMOS MEMS Z axis accelerometer

... Diagram of a CMOS transistor 12 Cross-section view of a silicon wafer after 3 metal layer CMOS process 12 Geometrical constraints of metal and metal vias structures in the CMOS process 1[r] ... See full document

87

Atmospheric compensation experiments on free-space optical coherent communication systems

Atmospheric compensation experiments on free-space optical coherent communication systems

... shown in Fig. 2-24 is implemented by using the commercial devices described in Table ...state of the LO beam to match the polarization of the transmitted signal and, maximizing the output ... See full document

229

Association of MEMS technology with integrated optics: demonstration of active membrane 
in-situ read-out by monolithic integration of silicon-based Mach Zehnder interferometer

Association of MEMS technology with integrated optics: demonstration of active membrane in-situ read-out by monolithic integration of silicon-based Mach Zehnder interferometer

... for optical fibers, and high sensitivity to temperature and vibration effects, and phase ...potential in approaching these problems, is the combining fiber- optic technology and silicon ...by ... See full document

5

Ray tracing based on the Wigner representation of optical fields

Ray tracing based on the Wigner representation of optical fields

... method of ray tracing based on the Wigner representation of optical fields and on its propagation by diffraction from an emitter to a ...segments in place of reference planes, the ... See full document

10

Instability of magnetic equilibria in barotropic stars

Instability of magnetic equilibria in barotropic stars

... way of smoothing structure on small, badly-resolved scales close to the spatial Nyquist frequency whilst preserving structure on larger ...results in a lower ‘effective’ diffusiv- ity compared to standard ... See full document

11

ENHANCING TEMPORAL DYNAMICS OF SPEECH TO IMPROVE INTELLIGIBILITY IN REVERVERANT ENVIRONMENTS

ENHANCING TEMPORAL DYNAMICS OF SPEECH TO IMPROVE INTELLIGIBILITY IN REVERVERANT ENVIRONMENTS

... shown in Tables 2 and ...stimuli in the clean condition (not shown) were clear enough so that the MPC was above ...effects of processing types ...comparison of means between processing types, ... See full document

6

Estudio de fotosensibilidad en fibras ópticas de bajo contenido de germanioStudy of photosensitivity in optical fibers with low content of germanium

Estudio de fotosensibilidad en fibras ópticas de bajo contenido de germanioStudy of photosensitivity in optical fibers with low content of germanium

... Discovery of photo-sensitivity of optical fibers and writing of Bragg gratings into op- tical fibers (FBG) have excited much research interest due to great number of ... See full document

111

Retrieval of the Lidar overlap function using Raman signals

Retrieval of the Lidar overlap function using Raman signals

... The Raman lidar model LR331D400 is described in detail by [10,11]. A Nd:YAG laser generates laser pulses at 355, 532 and 1064 nm with a repetition rate of 10 Hz. The laser beam is vertically transmitted ... See full document

5

Dynamic Control of Interference Effects Between Optical Filaments through Programmable Optical Phase Modulation

Dynamic Control of Interference Effects Between Optical Filaments through Programmable Optical Phase Modulation

... generated in bulk media, Bellini and Hänsch were the first to demonstrate that two white-light continuum pulses that are independently generated by phase- locked ultrashort pulses are locked in phase ... See full document

5

Quasi-analytical perturbation analysis of the generalized nonlinear Schrödinger equation

Quasi-analytical perturbation analysis of the generalized nonlinear Schrödinger equation

... especially in describing pulse propagation in nonlinear fiber ...phenomenon in nonlinear wave propagation is that of modulation instability ...terms. In this sense, the ... See full document

9

Arbitrary bandwidth Brillouin slow light in optical fibers

Arbitrary bandwidth Brillouin slow light in optical fibers

... seen in a fast ...rate of the PRBS generator ensures that the effective gain seen by the signal after propagation over the entire fiber length is effectively the convolution of the Brillouin gain ... See full document

6

Geometrical and optical parameters of tropopause cirrus clouds in the Southern Hemisphere

Geometrical and optical parameters of tropopause cirrus clouds in the Southern Hemisphere

... role in modulating the fluxes of incoming short wave and outgoing long- wave radiation (Wylie et ...useful in deriving the optical properties of the ...The optical extinction ... See full document

11

Show all 10000 documents...