Real-time, multiplexed holographic tomography
Sign Up to like & getrecommendations! Published in 2022 at "Optics and Lasers in Engineering"
DOI: 10.1016/j.optlaseng.2021.106783
Abstract: Abstract Holographic tomography (HT) has become an established, label-free, quantitative measurement technique, which uses the refractive index (RI) as the contrasting agent for cell and tissue analysis. However, the three-dimensional RI imaging is performed at… read more here.
Keywords: multiplexed holographic; real time; time multiplexed; holographic tomography ... See more keywords
Robustness of Time-Multiplexed Hyperthermia to Temperature Dependent Thermal Tissue Properties
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology"
DOI: 10.1109/jerm.2019.2959710
Abstract: Microwave hyperthermia is a promising cancer treatment used in combination with radio- and chemotherapy. Typically, hyperthermia systems involve several antennas that transfer electromagnetic energy into the tissue. The principal need in hyperthermia treatment is to… read more here.
Keywords: time; time multiplexed; temperature; multiplexed hyperthermia ... See more keywords
Likelihood-Based Selection Radius Directed Equalizer With Time-Multiplexed Pilot Symbols for Probabilistically Shaped QAM
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2021.3098220
Abstract: Probabilistically shaped (PS) quadrature amplitude modulation (QAM) recently established itself as the solution to adopt for state-of-the-art coherent transponders. This in turn has drawn attention to the rework of conventional digital signal processing (DSP) algorithms,… read more here.
Keywords: radius directed; time multiplexed; probabilistically shaped; time ... See more keywords
Pilot Decontamination Based on Superimposed Pilots Assisted by Time-Multiplexed Pilots in Massive MIMO Networks
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2019.2949605
Abstract: Pilot contamination has been recognized as one of the main limiting factors in massive multiple-input multiple-output (MIMO) since it damages the acquisition of accurate channel state information (CSI) at base stations. In this work, we… read more here.
Keywords: mimo; superimposed pilots; time multiplexed; pilot decontamination ... See more keywords
Autostereoscopic display for multiviewers positioned at different distances using time-multiplexed layered directional backlight.
Sign Up to like & getrecommendations! Published in 2021 at "Applied optics"
DOI: 10.1364/ao.423012
Abstract: In this paper, an autostereoscopic display system based on a time-multiplexed directional backlight using a large aperture Fresnel lens is proposed. High-resolution stereoscopy for multiple viewers positioned at different distances from the screen is achieved… read more here.
Keywords: time; positioned different; time multiplexed; directional backlight ... See more keywords
Programmable time-multiplexed squeezed light source.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.476025
Abstract: One of the leading approaches to large-scale quantum information processing (QIP) is the continuous-variable (CV) scheme based on time multiplexing (TM). As a fundamental building block for this approach, quantum light sources to sequentially produce… read more here.
Keywords: time; light source; multiplexed squeezed; squeezed light ... See more keywords
Observation of binary phase states of time-multiplexed degenerate optical parametric oscillator pulses generated using a nonlinear fiber Sagnac loop.
Sign Up to like & getrecommendations! Published in 2020 at "Optics letters"
DOI: 10.1364/ol.395779
Abstract: We generated time-multiplexed degenerate optical parametric oscillator (DOPO) pulses using a nonlinear fiber Sagnac loop as a phase-sensitive amplifier (PSA), where the pump and amplified light in pump-signal-idler degenerate four-wave mixing can be spatially separated.… read more here.
Keywords: phase; time multiplexed; time; fiber ... See more keywords