Dispersive Fourier transformation is an emerging measurement technique that overcomes
the speed limitations of traditional optical instruments and enables fast continuous single …

As the only method for all-weather, all-time and long-distance target detection and
recognition, radar has been intensively studied since it was invented, and is considered as …

Harmonic mode‐locking (HML) is an important technique enabling the generation of high‐
repetition‐rate ultrashort pulses. Using an emerging time‐stretch dispersive Fourier …

Q switching (QS) and mode locking (ML) are the two main techniques enabling generation
of ultrashort pulses. Here, we report the first observation of pulse evolution and dynamics in …

Manipulation of quantum optical pulses, such as single photons or entangled photon pairs,
enables numerous applications, from quantum communications and networking to …

In this paper, techniques to generate microwave arbitrary waveforms based on all-fiber
solutions are reviewed, with an emphasis on the system architectures based on direct space …

Ultrawideband (UWB) that is regulated by the Federal Communications Commission (FCC)
for short-range high-throughput wireless communication and sensor networks with …

Today's exploding demand for faster, more reliable, and ubiquitous radio systems in
communication, instrumentation, radar, and sensors poses unprecedented challenges in …

A time-domain equivalent of the spatial Talbot or self-imaging phenomenon appears when a
periodic temporal signal propagates through a dispersive medium under first-order …

Based on time-space duality, we deduce a time-domain equivalent to the Fraunhofer (far-
field) approximation in the problem of spatial diffraction. We can use this equivalence to …