A mode stabilization technique for waveguide grating router lasers which allows suppression of multi-longitudinal mode operation while simultaneously decreasing the laser chip size and increasing t
We propose all-fiber mode multiplexer composed of two consecutive LP11 mode selective couplers that allows for the multiplexing of LP01 mode and two-fold degenerate LP11 modes.
This paper introduces a new design approach for multi-element MIMO antennas that exploit the mode-based technique and proposes a novel antenna structure capable of achieving polarization and patter
We present a tutorial discussion of high speed lasers, light emitting diodes and amplifiers in which index guiding is used to provide fundamental transverse mode behavior.
A large variety of channel-dropping filters operate through the use of band-rejection filters, and since the microwave art is pushing the usable spectrum to higher and higher frequencies, low heat
We characterize the mode profiles, delays and mode-dependent gains of an erbium-doped step-index multimode fiber using C2 imaging based on a swept-wavelength interferometer.
We investigate the role of mode-dependent loss (MDL), gain (MDG), and noise figure (MDF) in optically amplified multiple-input-multiple-output space-division multiplexed (MIMO-SDM) communication sy
We report simultaneous transmission of 6 spatial and polarization modes, each carrying 40-Gb/s QPSK channels over 96 km of a low-DGD few-mode fiber.
We report simultaneous transmission of six spatial and polarization modes, each carrying 40 Gb/s quadrature-phase-shift-keyed channels over 96 km of a low-differential group delay few-mode fiber.
We report about mode-multiplexed transmission over few-mode fibers with 10 or more spatial modes. We also describe the latest progress in mode-multiplexers and optical amplifiers.
