Highly stable adjustable gain-switched semiconductor pulsed seed source
Sign Up to like & getrecommendations! Published in 2019 at "Optik"
DOI: 10.1016/j.ijleo.2018.10.181
Abstract: Abstract To intelligently control the parameters of a semiconductor pulsed seed source, a novel scheme is presented involving commercial electronic chips as switching devices to drive a semiconductor laser (SL). By combining theoretical analysis and… read more here.
Keywords: seed source; semiconductor pulsed; seed; pulsed seed ... See more keywords
Seed source for plasma compression in the long wavelength infrared
Sign Up to like & getrecommendations! Published in 2020 at "Physics of Plasmas"
DOI: 10.1063/5.0031277
Abstract: Two color laser pulses are used to form an air plasma and generate broadband infrared radiation suitable as a seed for backward Raman amplification of CO2 laser pulses. Broadband radiation in the atmospheric window from… read more here.
Keywords: seed source; long wavelength; seed; source plasma ... See more keywords
Clinal variations in seedling traits and responses to water availability correspond to seed-source environmental gradients in a foundational dryland tree species.
Sign Up to like & getrecommendations! Published in 2023 at "Annals of botany"
DOI: 10.1093/aob/mcad041
Abstract: BACKGROUND AND AIMS In dryland ecosystems, conifer species are threatened by more frequent and severe droughts, which can push species beyond their physiological limits. Adequate seedling establishment will be critical for future resilience to global… read more here.
Keywords: seed; water availability; water; seed source ... See more keywords
The Recruitment of the Recalcitrant-Seeded Cryptocarya alba (Mol.) Looser, Established via Direct Seeding Is Mainly Affected by the Seed Source and Forest Cover
Sign Up to like & getrecommendations! Published in 2022 at "Plants"
DOI: 10.3390/plants11212918
Abstract: Natural regeneration of recalcitrant-seeded tree species is strongly limited in Mediterranean-type climate zones due to increasing droughts imposed by climate change. Direct seeding can be a low-cost alternative to seedling establishment, but there is still… read more here.
Keywords: seed; direct seeding; forest cover; seed source ... See more keywords