Applications of optical microcombs
Optical microcombs represent a new paradigm for generating laser frequency combs based
on compact chip-scale devices, which have underpinned many modern technological …
on compact chip-scale devices, which have underpinned many modern technological …
[HTML][HTML] Sagnac interference in integrated photonics
As a fundamental optical approach to interferometry, Sagnac interference has been widely
used for reflection manipulation, precision measurements, and spectral engineering in …
used for reflection manipulation, precision measurements, and spectral engineering in …
Analogue computing with metamaterials
Despite their widespread use for performing advanced computational tasks, digital signal
processors suffer from several restrictions, including low speed, high power consumption …
processors suffer from several restrictions, including low speed, high power consumption …
Inverse-designed metastructures that solve equations
Metastructures hold the potential to bring a new twist to the field of spatial-domain optical
analog computing: migrating from free-space and bulky systems into conceptually …
analog computing: migrating from free-space and bulky systems into conceptually …
Plasmonic computing of spatial differentiation
Optical analog computing offers high-throughput low-power-consumption operation for
specialized computational tasks. Traditionally, optical analog computing in the spatial …
specialized computational tasks. Traditionally, optical analog computing in the spatial …
A fully reconfigurable photonic integrated signal processor
Photonic signal processing has been considered a solution to overcome the inherent
electronic speed limitations. Over the past few years, an impressive range of photonic …
electronic speed limitations. Over the past few years, an impressive range of photonic …
Optical computing: Status and perspectives
For many years, optics has been employed in computing, although the major focus has been
and remains to be on connecting parts of computers, for communications, or more …
and remains to be on connecting parts of computers, for communications, or more …
Topological analog signal processing
F Zangeneh-Nejad, R Fleury - Nature communications, 2019 - nature.com
Analog signal processors have attracted a tremendous amount of attention recently, as they
potentially offer much faster operation and lower power consumption than their digital …
potentially offer much faster operation and lower power consumption than their digital …
All‐optical multiplexed meta‐differentiator for tri‐mode surface morphology observation
Current optical differentiators are generally limited to realizing a single differential function
once fabricated. Herein, a minimalist strategy in designing multiplexed differentiators (1st …
once fabricated. Herein, a minimalist strategy in designing multiplexed differentiators (1st …
Integrated lithium niobate microwave photonic processing engine
Integrated microwave photonics (MWP) is an intriguing technology for the generation,
transmission and manipulation of microwave signals in chip-scale optical systems,. In …
transmission and manipulation of microwave signals in chip-scale optical systems,. In …