R
R. Khosravani
Researcher at University of Southern California
Publications - 7
Citations - 331
R. Khosravani is an academic researcher from University of Southern California. The author has contributed to research in topics: Polarization mode dispersion & Chirp. The author has an hindex of 6, co-authored 7 publications receiving 329 citations.
Papers
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Journal ArticleDOI
Time and frequency domain characteristics of polarization-mode dispersion emulators
TL;DR: In this article, a rotatable connectors between sections of polarization-maintaining fibers is used to generate an ensemble of high PMD fiber realizations by randomly rotating the connectors.
Journal ArticleDOI
Comparison of polarization mode dispersion emulators
TL;DR: In this article, the authors analyzed polarization mode dispersion (PMD) emulators comprised of a small number of sections of polarization-maintaining fibers with polarization scattering at the beginning of each section.
Journal ArticleDOI
Polarization-mode dispersion compensation in WDM systems
TL;DR: In this paper, a single-section polarization-mode dispersion (PMD) compensator was proposed to improve the overall system performance by reducing the fading probability for the worst performing channel at any given time.
Patent
Dispersion compensation by using tunable nonlinearly-chirped gratings
TL;DR: In this paper, a nonlinearly chirped fiber grating (1020a) was proposed for achieving tunable dispersion compensation, dispersion slope compensation, polarization mode dispersion, chirp reduction in directly modulated diode lasers, and optical pulse manipulation.
Proceedings ArticleDOI
Limitations to first-order PMD compensation in WDM systems due to XPM-induced PSP changes
TL;DR: In this paper, it was shown that the nonlinear phase change due to cross-phase modulation (XPM) induces a bit-pattern-dependent change in the state-of-polarization that translates to uncertainty in the principal states of polarization.