Search Results - "Marcuse, D."

Application of the Manakov-PMD equation to studies of signal propagation in optical fibers with randomly varying birefringence by Marcuse, D., Manyuk, C.R., Wai, P.K.A.

“…We report on our investigations of the Manakov-polarization mode dispersion (PMD) equation which can be used to model both nonreturn-to-zero (NRZ) and soliton…”
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Derivation of analytical expressions for the bit-error probability in lightwave systems with optical amplifiers by Marcuse, D.

“…A description is given of a relatively simple derivation of the bit-error probability for a lightwave communications system using an amplitude-shift-keying…”
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Pulsing behavior of a three-level laser with saturable absorber by Marcuse, D.

“…A numerical study of a three-level laser model that includes a saturable absorber is presented. The theory models the laser as a lumped element. This…”
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Bend loss of slab and fiber modes computed with diffraction theory by Marcuse, D.

“…Radiation losses from optical waveguides that are bent into a circle are calculated with the help of Fraunhofer's diffraction theory. The validity of the…”
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Single-channel operation in very long nonlinear fibers with optical amplifiers at zero dispersion by Marcuse, D.

“…The author investigates, by means of computer simulations, the performance of a very long, single-channel optical fiber system operating very close to the…”
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Launching light into fiber cores from sources located in the cladding by Marcuse, D.

“…The problem of the efficiency of light injection into the cores of optical fibres from sources that are located in its cladding region is studied using…”
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Investigation of coupling between a fiber and an infinite slab by Marcuse, D.

“…An optical waveguide system consisting of an unclad fiber core suspended at a constant distance parallel to the surface of an infinite extended dielectric slab…”
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Solution of the vector wave equation for general dielectric waveguides by the Galerkin method by Marcuse, D.

“…Numerical guided mode solutions for vector waves of general dielectric waveguides are obtained by expanding the unknown field vectors in a double series…”
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Reduction of four-wave mixing crosstalk in WDM systems using unequally spaced channels by Forghieri, F., Tkach, R.W., Chraplyvy, A.R., Marcuse, D.

“…Crosstalk due to four-wave mixing (FWM) is the dominant nonlinear effect in long-haul multichannel optical communication systems employing dispersion-shifted…”
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Effect of fiber nonlinearity on long-distance transmission by Marcuse, D., Chraplyvy, A.R., Tkach, R.W.

“…The effect of the weak refractive-index nonlinearity of optical fibers on pulse shape is investigated using computer simulations of long-distance transmission…”
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Dependence of cross-phase modulation on channel number in fiber WDM systems by Marcuse, D., Chraplyvy, A.R., Tkach, R.W.

“…The phase term appearing in the expression for cross-phase modulation due to the optical Kerr effect depends on the sum of the powers carried by each…”
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RMS width of pulses in nonlinear dispersive fibers by Marcuse, D.

“…An approximate analytical expression for the root means square (RMS) width of pulses propagating in nonlinear, dispersive fibers is derived. This result is…”
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Simulation of single-channel optical systems at 100 Gb/s by Marcuse, D., Menyuk, C.R.

“…With the help of a computer simulation, we have investigated the conditions under which the transmission of light pulses through optical fibers may be possible…”
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An alternative derivation of the Gordon-Haus effect by Marcuse, D.

“…One of the limitations on the achievable data rate of soliton lightwave systems at fixed distance, or on the achievable distance at a fixed data rate, is a…”
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Reflection loss of laser mode from tilted end mirror by Marcuse, D.

“…The reflection of the lowest-order guided TE mode of a slab waveguide from a tilted end mirror is discussed. The problem is applicable to injection lasers if…”
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Nonlinear distortion generated by dispersive transmission of chirped intensity-modulated signals by Phillips, M.R., Darcie, T.E., Marcuse, D., Bodeep, G.E., Frigo, N.J.

“…Transmission through dispersive and nonlinear optical fibers produces distortion in subcarrier intensity-modulated systems. Analytic expressions for second-…”
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Directional couplers made of nonidentical asymmetric slabs. Part I: Synchronous couplers by Marcuse, D.

“…We discuss TE and TM mode directional couplers made of nonidentical asymmetric slab waveguides. Approximate expressions are provided for the coupling…”
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Mode conversion in optical fibers with monotonically increasing core radius by Marcuse, D.

“…In this paper we discuss mode conversion in a straight fiber which maintains its circular cross section but whose radius a(z) increases monotonically with the…”
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Bandwidth of forward and backward coupling directional couplers by Marcuse, D.

“…This paper deals with the filter properties of directional couplers. Formulas are derived for the bandwidth in wavelength units of couplers consisting of two…”
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Computer simulation of laser photon fluctuations: Theory of single-cavity laser by Marcuse, D.

“…This paper is the first of a series devoted to theoretical studies of photon fluctuations in the light output of semiconductor injection lasers. Statistics on…”
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