We demonstrate a new design for time integration of microwave and optical intensity signals with unprecedented processing time-bandwidth product (>140), by cascading a discrete-time integrator and high-speed analog time-limited intensity integrator.
© 2011 OSA
(070.6020) Fourier optics and signal processing : Continuous optical signal processing
(200.4740) Optics in computing : Optical processing
(060.5625) Fiber optics and optical communications : Radio frequency photonics
M. H. Asghari, Y. Park, and J. Azana, "Photonic Intensity Integrator with Combined High Processing Speed and Long Operation Time Window," in CLEO:2011 - Laser Applications to Photonic Applications, OSA Technical Digest (CD) (Optical Society of America, 2011), paper CThI2.
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