Optical frequency comb block generation by using semiconductor Mach–Zehnder modulator
T Yamamoto, K Hitomi, W Kobayashi… - IEEE Photonics …, 2012 - ieeexplore.ieee.org
A nine-channel optical frequency comb block is successfully generated by using an InP-
based Mach-Zehnder modulator. The intensity deviation of the comb block is measured to …
based Mach-Zehnder modulator. The intensity deviation of the comb block is measured to …
Experimental demonstration of adaptive combinational QoT degradation restoration in elastic optical networks
We propose and demonstrate an adaptive quality of transmission (QoT) restoration scheme
combining the methods of lightpath rerouting and modulation-format switching to overcome …
combining the methods of lightpath rerouting and modulation-format switching to overcome …
Experimental demonstration of adaptive combinational QoT failure restoration in flexible bandwidth networks
We propose and demonstrate an adaptive quality of transmission restoration scheme
combining methods of lightpath rerouting and modulation format switching to combat real …
combining methods of lightpath rerouting and modulation format switching to combat real …
Phase noise analysis of an optical frequency comb using single side-band suppressed carrier modulation in an amplified optical fiber loop
A Kanno, T Kawanishi - ieice electronics express, 2012 - jstage.jst.go.jp
Coherent optical two-tone generation using an optical frequency comb generator based on
an amplified optical fiber loop is successfully demonstrated. The observed phase noises in …
an amplified optical fiber loop is successfully demonstrated. The observed phase noises in …
New speckle control technique using high-speed electro-optic modulators with resonant electrode and polarization-reversed structures
H Murata, K Furusho, K Yamamoto, Y Okamura - Optical review, 2012 - Springer
We propose a new technique for reducing speckle noise in laser displays utilizing a high-
speed optical phase modulator for expanding the laser beam spectrum. By adopting …
speed optical phase modulator for expanding the laser beam spectrum. By adopting …
100 Gb/s coherent optical polarization multiplexed Multi-band-OFDM (MB-OFDM) transmission for long-haul applications
E Giacoumidis, J Karaki, E Pincemin… - 2012 14th …, 2012 - ieeexplore.ieee.org
The performance of coherent dual-polarization multi-band OFDM (DP MB-OFDM) and
coherent single-carrier dual-polarization QPSK (DP QPSK) is experimentally compared for …
coherent single-carrier dual-polarization QPSK (DP QPSK) is experimentally compared for …
Frequency-to-time-assisted interferometry for full-field optical waveform measurements with picosecond resolution and microsecond record lengths
This paper describes and demonstrates a single-shot, full-field (amplitude and phase)
optical waveform measurement technique that utilizes interferometry, frequency-to-time …
optical waveform measurement technique that utilizes interferometry, frequency-to-time …
Spread-spectrum chromatic dispersion monitoring technique for flexible bandwidth channels
Spread-Spectrum Chromatic Dispersion Monitoring Technique for Flexible Bandwidth Channels
Page 1 CF2I.2.pdf CLEO Technical Digest © OSA 2012 Spread-Spectrum Chromatic Dispersion …
Page 1 CF2I.2.pdf CLEO Technical Digest © OSA 2012 Spread-Spectrum Chromatic Dispersion …
Generation of millimeter wave with high frequency accuracy using Mach-Zehnder-modulator-based flat comb generator
I Morohashi, Y Irimajiri, T Sakamoto… - … Topical Meeting on …, 2012 - ieeexplore.ieee.org
We report on broadband comb generation using a combination of a Mach-Zehnder-
modulator-based flat comb generator (MZ-FCG) and a dispersion-flattened dispersion …
modulator-based flat comb generator (MZ-FCG) and a dispersion-flattened dispersion …
Multi-band ofdm versus single-carrier dp-qpsk for 100 gbps long-haul wdm transmission
J Karaki, E Pincemin, D Grot, T Guillossou… - Signal Processing in …, 2012 - opg.optica.org
We experimentally compare the performance of coherent dual-polarization multi-band
OFDM (DP-MB-OFDM) and coherent single-carrier dual-polarization QPSK (DP-QPSK) for …
OFDM (DP-MB-OFDM) and coherent single-carrier dual-polarization QPSK (DP-QPSK) for …