Inducing and harnessing stimulated Brillouin scattering in photonic integrated circuits
We review recent progress in inducing and harnessing stimulated Brillouin scattering (SBS)
in integrated photonic circuits. Exciting SBS in a chip-scale device is challenging due to the …
in integrated photonic circuits. Exciting SBS in a chip-scale device is challenging due to the …
On‐chip stimulated Brillouin scattering for microwave signal processing and generation
Demonstration of continuously tunable delay, low‐noise lasers, dynamically controlled
gratings, and optical phase shifting using the stimulated Brillouin scattering (SBS) process …
gratings, and optical phase shifting using the stimulated Brillouin scattering (SBS) process …
On-chip stimulated Brillouin scattering
We demonstrate on-chip stimulated Brillouin scattering (SBS) in an As_2S_3 chalcogenide
rib waveguide. SBS was characterized in a 7cm long waveguide with a cross-section 4μm x …
rib waveguide. SBS was characterized in a 7cm long waveguide with a cross-section 4μm x …
Stimulated Brillouin scattering slow light in optical fibers
Stimulated Brillouin scattering (SBS) has become a favorable underlying mechanism in
many demonstrations of all-optical variable delay in standard fibers, often referred to as slow …
many demonstrations of all-optical variable delay in standard fibers, often referred to as slow …
Optical signal processing using tunable delay elements based on slow light
Tunable optical delay lines have many applications for high-performance optical switching
and signal processing. Slow light has emerged as an enabling technology for achieving …
and signal processing. Slow light has emerged as an enabling technology for achieving …
Error-free continuously-tunable delay at 10 Gbit/s in a reconfigurable on-chip delay-line
A coupled-resonator optical waveguide (CROW) consisting of a chain of directly coupled
ring-resonators (RRs) fabricated in 4.5%-indexcontrast silicon oxynitride technology is …
ring-resonators (RRs) fabricated in 4.5%-indexcontrast silicon oxynitride technology is …
Phase-locking and pulse generation in multi-frequency Brillouin oscillator via four wave mixing
There is an increasing demand for pulsed all-fibre lasers with gigahertz repetition rates for
applications in telecommunications and metrology. The repetition rate of conventional …
applications in telecommunications and metrology. The repetition rate of conventional …
Continuously-tunable, bit-rate variable OTDM using broadband SBS slow-light delay line
We conceptually compare the advantages of the proposed slow-light-based tunable OTDM
to conventional fiber-based fixed OTDM multiplexer. We experimentally demonstrate …
to conventional fiber-based fixed OTDM multiplexer. We experimentally demonstrate …
Pulse delay and advancement in SOI microring resonators with mutual mode coupling
In this paper, we experimentally demonstrate continuously tunable pulse propagation in SOI
microring resonators with mutual mode coupling, which is induced by nanosized gratings …
microring resonators with mutual mode coupling, which is induced by nanosized gratings …
Observation of large 10-Gb/s SBS slow light delay with low distortion using an optimized gain profile
An optimum SBS gain profile is designed to achieve better slow-light performance. It
consists of a nearly flat-top profile with sharp edges. Tunable delays up to 3 pulse widths for …
consists of a nearly flat-top profile with sharp edges. Tunable delays up to 3 pulse widths for …