A new phase modulated binomial‐like selective‐inversion sequence for solvent signal suppression in NMR
Sign Up to like & getrecommendations! Published in 2017 at "Magnetic Resonance in Chemistry"
DOI: 10.1002/mrc.4505
Abstract: A new 8‐pulse Phase Modulated binomial‐like selective inversion pulse sequence, dubbed ‘8PM’, was developed by optimizing the nutation and phase angles of the constituent radio‐frequency pulses so that the inversion profile resembled a target profile.… read more here.
Keywords: suppression; inversion; phase modulated; modulated binomial ... See more keywords
Phase-Modulated Multidimensional Perovskites for High-Sensitivity Self-Powered UV Photodetectors.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202206310
Abstract: 2D Ruddlesden-Popper perovskites (PVKs) have recently shown overwhelming potential in various optoelectronic devices on account of enhanced stability to their 3D counterparts. So far, regulating the phase distribution and orientation of 2D perovskite thin films… read more here.
Keywords: high sensitivity; modulated multidimensional; self powered; phase modulated ... See more keywords
Phase-Modulated 2D Topological Physics in a One-Dimensional Ultracold System
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Physics Letters"
DOI: 10.1088/0256-307x/38/4/040302
Abstract: We propose a one-dimensional optical lattice model to simulate and explore two-dimensional topological phases with ultracold atoms, considering the phases of the hopping strengths as an extra dimension. It is shown that the model exhibits… read more here.
Keywords: physics; modulated topological; physics one; topological physics ... See more keywords
Classification of subpulse drifting in pulsars
Sign Up to like & getrecommendations! Published in 2018 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/sty2846
Abstract: In this study we propose a classification scheme for the phenomenon of subpulse drifting in pulsars. We have assembled an exhaustive list of pulsars which exhibit subpulse drifting from previously published results as well as… read more here.
Keywords: phase; subpulse drifting; classification; phase modulated ... See more keywords
Phase-Modulated Entangling Gates Robust to Static and Time-Varying Errors
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review Applied"
DOI: 10.1103/physrevapplied.13.024022
Abstract: Entangling operations are among the most important primitive gates employed in quantum computing and it is crucial to ensure high-fidelity implementations as systems are scaled up. We experimentally realize and characterize a simple scheme to… read more here.
Keywords: modulated entangling; phase modulated; entangling gates; time varying ... See more keywords
Efficient numerical approach to high-fidelity phase-modulated gates in long chains of trapped ions.
Sign Up to like & getrecommendations! Published in 2023 at "Physical review. E"
DOI: 10.1103/physreve.107.035304
Abstract: Almost every quantum circuit is built with two-qubit gates in the current stage, which are crucial to the quantum computing in any platform. The entangling gates based on Mølmer-Sørensen schemes are widely exploited in the… read more here.
Keywords: efficient numerical; high fidelity; approach high; fidelity ... See more keywords
All-Optical Multiorder Distortion Elimination in a Phase-Modulated Microwave Photonic Link
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2016.2621070
Abstract: We experimentally demonstrate an all-optical architecture for the linearization of a phase-modulated interferometrically detected microwave photonic link. We couple off a small part of the phase-modulated signal and combine it with a pump lightwave to… read more here.
Keywords: phase; link; distortion; third order ... See more keywords
Design of Arbitrary-Order Photonic Temporal Differentiators Based on Phase-Modulated Fiber Bragg Gratings in Transmission
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2017.2700024
Abstract: All-optical arbitrary-order temporal differentiators are demonstrated with phase-modulated fiber Bragg gratings (PM-FBGs) in transmission for the first time. The transmissive PM-FBGs are designed by employing a novel two-step nonlinear optimization method, which consists of unconstrained… read more here.
Keywords: order; temporal differentiators; step; phase modulated ... See more keywords
Phase Modulated Radio-Over-Fiber for Efficient 5G Fronthaul Uplink
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2019.2940200
Abstract: Analog radio-over-fiber technology is gaining interest as a potential candidate for radio signal transport over the future fronthaul section of the 5th generation (and beyond) radio access network. In this paper, we propose a radio-over-fiber… read more here.
Keywords: fronthaul; phase modulated; radio; radio fiber ... See more keywords
Generalized Multistream Spatial Modulation Based on Frequency-Phase Modulated Signals
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2022.3144438
Abstract: In this letter, we present an approach to building a new generalized multistream spatial modulation system (GMSM), where the information is conveyed by the two active antennas with signal indices and using all possible active… read more here.
Keywords: generalized multistream; multistream spatial; spatial modulation; frequency phase ... See more keywords
Design of infrared microspectrometer based on phase-modulated axilenses
Sign Up to like & getrecommendations! Published in 2020 at "Applied Optics"
DOI: 10.1364/ao.390610
Abstract: We design and characterize a novel axilens-based diffractive optics platform that flexibly combines efficient point focusing and grating selectivity and is compatible with scalable top-down fabrication based on a four-level phase mask configuration. This is… read more here.
Keywords: phase; phase modulated; modulated axilenses; optics ... See more keywords