1.5k citations · 13.4k across the 75 of their papers we have counts for
75 papers
Reconfigurable microwave photonic Fano filters based on optical Kerr microcombs
Qi Zou, Jiayang Wu, Yang Sun +9
Microwave photonic (MWP) Fano filters, featuring asymmetric filter shapes that enable steep spectral transitions, are attractive for high bandwidth microwave signal processing such…
Supercontinuum generation in 2D graphene oxide film coated SiN waveguides
David J. Moss
Enhanced supercontinuum generation (SCG) is experimentally demonstrated in integrated silicon nitride (Si3N4) waveguides incorporating highly nonlinear graphene oxide (GO) in the f…
Enhanced selfphase modulation in silicon nitride waveguides with integrated 2D MoS2 films
Shahaz S. Hameed, Di Jin, Aihao Zhao +9
On-chip integration of 2D materials provides a promising route towards next-generation integrated optical devices with performance beyond existing limits. Here, significantly enhan…
Ultra-high performance microwave spectral filters using optical microcombs
David J. Moss
Microwave photonic (MWP) filters are essential components in microwave systems due to their wide bandwidth, low loss, and immunity to electromagnetic interference. A sharp transiti…
Silicon Integrated Photonic Waveguide Polarizers with 2D MoS2 Films
Junkai Hu, Jiayang Wu, Irfan H. Abidi +7
Polarization control is of fundamental importance for modern optical systems, and optical polarizers serve as critical components for enabling this functionality. Here, we experime…
Integrated photonics incorporating 2D materials for practical applications
David J. Moss
On-chip integration of 2D materials with exceptional optical properties provides an attractive solution for next-generation photonic integrated circuits to address the limitations…
Modeling of photonic integrated resonators using advanced scattering matrix methods
David J. Moss
We propose a universal approach for modeling complex integrated photonic resonators based on the scattering matrix method. By dividing devices into basic elements including directi…
Thermal investigation of bistability in high index doped silica integrated ring resonators
David J. Moss
The utilization and engineering of thermo-optic effects have found broad applications in integrated photonic devices, facilitating efficient light manipulation to achieve various f…
Contrasting the relative performance of RF photonic transversal signal processors based on microcombs using discrete components versus integrated devices
David J. Moss
RF photonic transversal signal processors, which combine reconfigurable electrical digital signal processing and high-bandwidth photonic processing, provide a powerful solution for…
Designing and analyzing microwave photonic spectral domain filters based on transversal filtering with optical microcombs
David J. Moss
Microwave transversal filters, which are implemented based on the transversal filter structure in digital signal processing, offer a high reconfigurability for achieving a variety…
Integrated nanophotonic polarizers in silicon waveguides and ring resonators using graphene oxide 2D films
David J. Moss
We experimentally demonstrate waveguide and microring resonator (MRR) polarizers by integrating 2D graphene oxide (GO) films onto silicon (Si) photonic devices. The 2D GO films wit…
Photonic integrated circuit polarizers based on 2D materials
David J. Moss
Optical polarizers are essential components for the selection and manipulation of light polarization states in optical systems. Over the past decade, the rapid advancement of photo…
Graphene oxide two dimensional films for thermo-optic photonic integrated devices
David J. Moss
Efficient heat management and control in optical devices, facilitated by advanced thermo-optic materials, is critical for many applications such as photovoltaics, thermal emitters,…
Novel functions in silicon photonic chips incorporated with graphene oxide thin films
David J. Moss
On-chip integration of two-dimensional (2D) materials with unique structures and distinctive properties endow integrated devices with new functionalities and improved performance.…
Microwave photonic transversal filters based on microcombs with feedback control
David J. Moss
Feedback control plays a crucial role in improving system accuracy and stability for a variety of scientific and engineering applications. Here, we theoretically and experimentally…
Third-order nonlinear optical response of 2D materials in the telecom band
David J. Moss
All-optical signal processing based on nonlinear optical devices is promising for ultrafast information processing in optical communication systems. Recent advances in two-dimensio…
Rabi resonance splitting phenomena in photonic integrated circuits
David J. Moss
Realizing optical analogues of quantum phenomena in atomic, molecular, or condensed matter physics has underpinned a range of photonic technologies. Rabi splitting is a quantum phe…
The performance of microwave photonic signal processors based on microcombs with different input signal waveforms
David J. Moss
Microwave photonic (MWP) signal processors, which process microwave signals based on pho-tonic technologies, bring advantages intrinsic to photonics such as low loss, large process…
Photonic RF Channelization Based on Microcombs
Weiwei Han, Zhihui Liu, Mengxi Tan +5
In recent decades, microwave photonic channelization techniques have developed significantly. Characterized by low loss, high versatility, large instantaneous bandwidth, and immuni…
Waveguide optical parametric amplifiers in silicon nitride with 2D graphene oxide films
Yang Qu, Jiayang Wu, Yuning Zhang +10
Optical parametric amplification (OPA) represents a powerful solution to achieve broadband amplification in wavelength ranges beyond the scope of conventional gain media, for gener…
Photonic real time video image signal processor at 17Tb/s based on a Kerr microcomb
Mengxi Tan, Xingyuan Xu, Andreas Boes +8
Signal processing has become central to many fields, from coherent optical telecommunications, where it is used to compensate signal impairments, to video image processing. Image p…
Maximizing the performance for microcomb based microwave photonic transversal signal processors
Yang Sun, Jiayang Wu, Yang Li +8
Microwave photonic (MWP) transversal signal processors offer a compelling solution for realizing versatile high-speed information processing by combining the advantages of reconfig…
Theory for the Accuracy of Microcomb Photonic Microwave Transversal Signal Processors
David J. Moss
Photonic RF transversal signal processors, which are equivalent to reconfigurable electrical digital signal processors but implemented with photonic technologies, have been widely…
Graphene oxide: new opportunities for optoelectronic, electronic and photonic chips
David Moss
As a derivative of graphene, graphene oxide (GO) was initially developed by chemists to emulate some of the key properties of graphene, but it was soon recognized as a unique mater…