Articles with "sub cycle" as a keyword



Energy and exergy analyses of a solar-driven ejector-cascade heat pump cycle

Sign Up to like & get
recommendations!
Published in 2018 at "Energy"

DOI: 10.1016/j.energy.2018.09.173

Abstract: Abstract To improve the performance of an air-source heat pump cycle under low ambient temperature, a solar-driven ejector-cascade heat pump cycle which consists of an ejector sub-cycle and a vapor compression sub-cycle is discussed. Energy… read more here.

Keywords: energy; ejector; heat pump; cycle ... See more keywords

Analytically controlling the laser-induced electron phase in sub-cycle motion

Sign Up to like & get
recommendations!
Published in 2024 at "Physical Review A"

DOI: 10.1103/physreva.110.l021101

Abstract: We develop an approach to directly control the phase of an electron's sub-cycle motion in an intense laser field. The method is established by tuning a low-frequency electric field applied on a centrosymmetric gaseous target… read more here.

Keywords: laser; sub cycle; cycle motion; phase ... See more keywords

High Energy, Sub-Cycle, Field Synthesizers

Sign Up to like & get
recommendations!
Published in 2019 at "IEEE Journal of Selected Topics in Quantum Electronics"

DOI: 10.1109/jstqe.2019.2924151

Abstract: Tailoring the electromagnetic field transients has been a prominent research focus over the last decade. Advances in ultrashort pulse generation and stabilizing the carrier phase of the electromagnetic field relative to its envelope allowed for… read more here.

Keywords: field; sub cycle; light transients; high energy ... See more keywords

A Sub-Cycle Approach to Dynamic Phasors With Application to Dynamic Power Quality Metrics

Sign Up to like & get
recommendations!
Published in 2018 at "IEEE Transactions on Power Delivery"

DOI: 10.1109/tpwrd.2018.2798923

Abstract: This paper addresses signal processing aspects of dynamic power quality monitoring in ac energy systems. The widespread use of high-bandwidth sensors enables a characterization of both steady-state and transient operation. However, the volume of so… read more here.

Keywords: power quality; power; dynamic power; dynamic phasors ... See more keywords

Carrier-envelope phase stable few-cycle laser system delivering more than 100 W, 1 mJ, sub-2-cycle pulses.

Sign Up to like & get
recommendations!
Published in 2022 at "Optics letters"

DOI: 10.1364/ol.450991

Abstract: Two-stage multipass-cell compression of a fiber-chirped-pulse amplifier system to the few-cycle regime is presented. The output delivers a sub-2-cycle (5.8 fs), 107 W average power, 1.07 mJ pulses at 100 kHz centered at 1030 nm with excellent spatial beam quality… read more here.

Keywords: envelope phase; system; cycle; sub cycle ... See more keywords