scholarly journals All-optical quantum random bit generation from intrinsically binary phase of parametric oscillators

2012 ◽  
Vol 20 (17) ◽  
pp. 19322 ◽  
Author(s):  
Alireza Marandi ◽  
Nick C. Leindecker ◽  
Konstantin L. Vodopyanov ◽  
Robert L. Byer
Keyword(s):  
Parametric Oscillators ◽  
Binary Phase ◽  
All Optical

scholarly journals All-optical axial super resolving imaging using a low-frequency binary-phase mask

2006 ◽  
Vol 14 (7) ◽  
pp. 2631 ◽  
Author(s):  
Zeev Zalevsky ◽  
Amir Shemer ◽  
Alexander Zlotnik ◽  
Eyal Ben Eliezer ◽  
Emanuel Marom
Keyword(s):  
Low Frequency ◽  
Phase Mask ◽  
Binary Phase ◽  
All Optical

High Speed All Optical Logic Gates Using Binary Phase Shift Keyed Signal Based On QD-SOA

2015 ◽  
Vol 24 (03n04) ◽  
pp. 1550005 ◽  
Author(s):  
Wenbo Li ◽  
Hongyu Hu ◽  
Xiang Zhang ◽  
Niloy K. Dutta
Keyword(s):  
Phase Shift ◽  
High Speed ◽  
Logic Gates ◽  
Boolean Logic ◽  
Rate Equations ◽  
Hole Burning ◽  
Spectral Hole Burning ◽  
Optical Logic ◽  
Binary Phase ◽  
All Optical

A scheme to realize all-optical Boolean logic functions, XOR, AND and NAND operations using binary phase shift keyed (BPSK) signal based on quantum-dot semiconductor optical amplifiers (QD-SOA) has been designed and studied. Nonlinear dynamics including carrier heating and spectral hole-burning are taken into account together with the rate equations. We demonstrate XOR, AND and NAND operations at 250Gb/s using a pair of QD-SOA Mach-Zehnder interferometers. Results show that this scheme is suitable for high speed all-optical Boolean logic operations and can improve the output quality comparing with the system using on-off-keyed (OOK) signal.

Coherent All-Optical Phase and Amplitude Regenerator of Binary Phase-Encoded Signals

2012 ◽  
Vol 18 (2) ◽  
pp. 859-869 ◽  
Author(s):  
R. Slavík ◽  
A. Bogris ◽  
F. Parmigiani ◽  
J. Kakande ◽  
M. Westlund ◽  
...  
Keyword(s):  
Optical Phase ◽  
Binary Phase ◽  
All Optical

All-Optical Windowed Binary Phase-Coded Microwave Waveform Generation

2021 ◽  
Author(s):  
Yang Hu ◽  
Erwin Hoi Wing Chan ◽  
Xudong Wang ◽  
Xinhuan Feng ◽  
Bai-Ou Guan ◽  
...  
Keyword(s):  
Binary Phase ◽  
Waveform Generation ◽  
All Optical

All-optical binary phase-coded UWB signal generation using DWDM-based multi-channel frequency discriminator

2014 ◽  
Vol 312 ◽  
pp. 153-158 ◽  
Author(s):  
Long-Sheng Tan ◽  
Fei Wang ◽  
Huan Ma ◽  
Qiang Hu ◽  
Xiao-Fang Zhao
Keyword(s):  
Signal Generation ◽  
Binary Phase ◽  
Frequency Discriminator ◽  
All Optical

scholarly journals All-optical generation of binary phase-coded microwave pulses without baseband components based on a dual-parallel Mach–Zehnder modulator

2019 ◽  
Vol 27 (14) ◽  
pp. 20064 ◽  
Author(s):  
Chunqi Song ◽  
Mingzheng Lei ◽  
Jinwang Qian ◽  
Zhennan Zheng ◽  
Shanguo Huang ◽  
...  
Keyword(s):  
Binary Phase ◽  
Optical Generation ◽  
All Optical ◽  
Microwave Pulses ◽  
Mach Zehnder Modulator
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