Wide and tunable optical wavelength conversion by Bragg Scattering is demonstrated experimentally.
We demonstrate a 4,294,967,296-quadrature amplitude modulation (QAM) based Y-00 quantum stream cipher system carrying a 160-Gb/s 16-QAM signal transmitted over 320-km SSMF.
A novel balanced electroabsorption modulated photonic link for simultaneous suppression of even-order distortions, third-order distortions, laser relative intensity noise (RIN), and common amplifie
We experimentally demonstrate an IM-DD system relying on deep neural networks from transmitter to receiver delivering 42 Gb/s over 20 and 40 km at 1550 nm below 3.8×10-3.
Employing 100G polarization-multiplexed quaternary phase-shift keying (PM-QPSK) signals, we experimentally demonstrate a dual-polarization Volterra series nonlinear equalizer (VSNE) applied in freq
White boxes, originally introduced in data centers, are expected to soon also penetrate the market of wide area networks, since operators see them as a way to drive down capital expenditure.
Sub-threshold linewidth measurements of a photonic crystal (PC) microcavity laser operationg at 1.3mum show a spectrometer- limited linewidth of 0.100nm, corresponding to a quality factor (Q) of ab
IEEE In this letter, a low-complexity phase noise compensation scheme based on Kalman filtering theory is experimentally demonstrated for coherent optical orthogonal frequency division multiplexing
We demonstrate superior performance of a two-pump amplifier with respect to the state of the art EDFA in a low-input-power regime for the first time.
We achieve full real-time operation of a 28 Gb/s burst-mode PDM-QPSK coherent receiver capable of recovering symbol timing and polarizations.
