Effect of excitation power on voltage induced local magnetization dynamics in an ultrathin CoFeB film
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-02427-3
Abstract: Voltage or electric field induced magnetization dynamics promises low power spintronics devices. For successful operation of some spintronics devices such as magnetic oscillators and magnetization switching devices a clear understanding of nonlinear magnetization dynamics is… read more here.
Keywords: voltage; magnetization dynamics; power; excitation power ... See more keywords
Excitation-power mediated optical hysteresis behavior in a single one-dimensional upconverting microcrystal
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Chemistry C"
DOI: 10.1039/c8tc02042f
Abstract: Optical hysteresis behavior (OHB) is of great importance for technological applications including optical data switching and manipulation. In this study, the power-dependent luminescent property of a single one-dimensional NaYbF4:X3+ (X = Er, Ho, and Tm)… read more here.
Keywords: hysteresis behavior; power; excitation power; luminescence ... See more keywords
Excitation power and Er3+ concentration effect on the color quality parameters in Y2O3:Er3+/Yb3+/Tm3+ nanophosphors
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Nanophotonics"
DOI: 10.1117/1.jnp.12.026008
Abstract: Abstract. Y2O3 nanocrystalline phosphors doped with Er3 + / Yb3 + / Tm3 + ions were prepared using thermal decomposition technique at 500°C. Pure cubic phase of Y2O3 with an average crystallite size ∼29 ± 4 nm was determined from x-ray diffraction and high-resolution transmission… read more here.
Keywords: color; excitation power; yb3 tm3; tm3 ... See more keywords
Dependence of the luminescent properties of thermostabilized upconversion NaYF4:Yb, Er particles on the excitation power and temperature
Sign Up to like & getrecommendations! Published in 2019 at "Optical Engineering"
DOI: 10.1117/1.oe.59.6.061609
Abstract: Abstract. The excitation power dependence of upconversion luminescence intensity and temperature sensing characteristics are investigated in the NaYF4 : Er3 + , Yb3 + @ SiO2 particles synthesized in-house using a hydrothermal method. The effect of laser-induced heating of the upconversion particles… read more here.
Keywords: power temperature; dependence; temperature; excitation power ... See more keywords
Variation of phonon coupling factors in the photoluminescence of cadmium telluride by variable excitation power
Sign Up to like & getrecommendations! Published in 2017 at "Optical Materials Express"
DOI: 10.1364/ome.7.000808
Abstract: Cadmium telluride (CdTe) thin films grown on indium antimonide (InSb) were examined by low temperature photoluminescence (PL), using an unfocused laser beam with variable excitation power over 300 times, to resolve the long standing issue… read more here.
Keywords: phonon; excitation power; phonon coupling; variation ... See more keywords
Enhancing the generating and collecting efficiency of single particle upconverting luminescence at low power excitation
Sign Up to like & getrecommendations! Published in 2020 at "Nanophotonics"
DOI: 10.1515/nanoph-2019-0526
Abstract: Abstract Upconverting luminescent nanoparticles are photostable, nonblinking, and low chemically toxic fluorophores that are emerging as promising fluorescent probes at the single molecule level. High luminescence intensity upconversion nanoparticles (UCNPs) have previously been achieved by… read more here.
Keywords: power; excitation power; luminescence; excitation ... See more keywords
Limitation of room temperature phosphorescence efficiency in metal organic frameworks due to triplet-triplet annihilation
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Chemistry"
DOI: 10.3389/fchem.2022.1010857
Abstract: The effect of triplet-triplet annihilation (TTA) on the room-temperature phosphorescence (RTP) in metal-organic frameworks (MOFs) is studied in benchmark RTP MOFs based on Zn metal centers and isophthalic or terephthalic acid linkers (ZnIPA and ZnTPA).… read more here.
Keywords: excitation power; triplet; rtp; density ... See more keywords