Articles with "high peak" as a keyword



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Evaluation of Viral Inactivation on Dry Surface by High Peak Power Microwave (HPPM) Exposure

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Published in 2023 at "Bioelectromagnetics"

DOI: 10.1002/bem.22435

Abstract: Previous research has shown that virus infectivity can be dramatically reduced by radio frequency exposure in the gigahertz (GHz) frequency range. Given the worldwide SARS‐CoV‐2 pandemic, which has caused over 1 million deaths and has… read more here.

Keywords: high peak; power; surface; peak power ... See more keywords
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Towards a high peak capacity of 130 using nanoflow hydrophilic interaction liquid chromatography.

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Published in 2019 at "Analytica chimica acta"

DOI: 10.1016/j.aca.2019.01.060

Abstract: Hydrophilic interaction liquid chromatography, HILIC, is a relatively new HPLC mode. Compared with other HPLC modes, HILIC is a high resolution chromatographic mode with high peak capacity for separations of complex mixtures. Although the separation… read more here.

Keywords: chromatography; high peak; interaction liquid; hydrophilic interaction ... See more keywords
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Water corrosion of commercial neodymium-doped phosphate high-peak-power laser glass

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Published in 2018 at "Journal of Non-crystalline Solids"

DOI: 10.1016/j.jnoncrysol.2018.05.022

Abstract: Abstract In this paper, the surface corrosion mechanisms of Chinese high-peak-power laser glass, the N31 glass, are investigated. Powder samples were immersed in deionized water for up to 72 days. The concentrations of ions in leachate… read more here.

Keywords: water; glass; surface; corrosion ... See more keywords
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Single-shot cross-correlator for pulse-contrast characterization of high peak-power lasers

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Published in 2018 at "High Power Laser Science and Engineering"

DOI: 10.1017/hpl.2018.57

Abstract: Pulse contrast is a crucial parameter of high peak-power lasers since the prepulse noise may disturb laser–plasma interactions. Contrast measurement is thus a prerequisite to tackle the contrast challenge in high peak-power lasers. This paper… read more here.

Keywords: power lasers; contrast; power; peak power ... See more keywords
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Both higher fitness level and higher current physical activity level may be required for intramyocellular lipid accumulation in non-athlete men

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Published in 2020 at "Scientific Reports"

DOI: 10.1038/s41598-020-61080-5

Abstract: Accumulation of intramyocellular lipid (IMCL) is observed in individuals with insulin resistance as well as insulin-sensitive endurance athletes with high peak oxygen consumption (VO 2 peak), which is called the athlete’s paradox. It remains unclear… read more here.

Keywords: accumulation; level; peak; imcl ... See more keywords
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High peak power quantum cascade lasers monolithically integrated onto silicon with high yield and good near-term reliability

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Published in 2023 at "Applied Physics Letters"

DOI: 10.1063/5.0149072

Abstract: High peak power, room-temperature operation in the long wave infrared spectral region is reported for double-channel, ridge waveguide quantum cascade lasers (QCLs) monolithically integrated onto a silicon substrate. The 55-stage laser structure with an AlInAs/InGaAs… read more here.

Keywords: high peak; cascade lasers; quantum cascade; power ... See more keywords
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Security and Energy Efficiency: Breaking the Barriers of High Peak-to-Average Power Ratio and Disguised Jamming in NextG IoT System Design

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Published in 2023 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2022.3214125

Abstract: As a popular modulation technique in wireless communications, orthogonal frequency-division multiplexing (OFDM) has two major disadvantages—one is its high peak-to-average power ratio (PAPR), which causes nonlinear distortion, lower power efficiency, and performance losses; the other… read more here.

Keywords: system; high peak; peak average; power ... See more keywords
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Quasi-Parametric Chirped-Pulse Amplification Simultaneously Enables High Peak Power and High Average Power

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Published in 2019 at "IEEE Photonics Journal"

DOI: 10.1109/jphot.2019.2929175

Abstract: Ultrafast lasers with both high peak-power and high average-power will open new avenues for many applications. While conventional technologies of Ti:sapphire laser amplification and optical parametric amplification can achieve several tens of watts of average-power,… read more here.

Keywords: power; high peak; amplification; average power ... See more keywords
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High-peak-power Q-switched 1988  nm bulk laser based on an electro-optical La3Ga5SiO14 modulator.

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Published in 2020 at "Applied optics"

DOI: 10.1364/ao.388229

Abstract: An electro-optically (EO) $Q$Q-switched Tm:YAP laser with high peak power was demonstrated based on a ${{\rm La}_3}{{\rm Ga}_5}{{\rm SiO}_{14}}$La3Ga5SiO14 (LGS) crystal. The EO modulator was operated in a pulse-on mode driven by a 1/4 wave… read more here.

Keywords: la3ga5sio14; power switched; power; peak power ... See more keywords
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High peak power, sub-ps green emission in a passively mode locked W-cavity VECSEL.

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Published in 2020 at "Optics express"

DOI: 10.1364/oe.384439

Abstract: We report on the experimental results of a passively mode-locked vertical external cavity surface emitting laser (VECSEL), implemented in a W-cavity configuration, using a lithium triborate (LBO) crystal for intra-cavity second harmonic generation (SHG) at… read more here.

Keywords: mode locked; passively mode; power; cavity ... See more keywords
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High-peak-power electro-optically Q-switched laser with a gradient-doped Nd:YAG crystal.

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Published in 2021 at "Optics letters"

DOI: 10.1364/ol.442131

Abstract: We report on a high-peak-power electro-optically Q-switched laser emitting a near-diffraction-limited beam profile at 1064 nm by using a gradient-doped Nd:YAG crystal. The gradient-doped crystal features a unique combination of a reduced thermal lens effect… read more here.

Keywords: gradient doped; power electro; power; high peak ... See more keywords