Zobrazeno 1 - 10
of 19 382
pro vyhledávání: '"A, Nell"'
We employ dynamical mean-field theory (DMFT) combined with density functional theory (DFT) and the non-equilibrium Green's function technique to investigate the steady-state transport properties of an Fe/MgO/Fe magnetic tunnel junction (MTJ), focusin
Externí odkaz:
http://arxiv.org/abs/2410.06679
Autor:
Nell, Nicholas, France, Kevin, Kruczek, Nicholas, Fleming, Brian, Ulrich, Stefan, Behr, Patrick, Quijada, Manuel A., Del Hoyo, Javier, Hennessy, John
Publikováno v:
Journal of Astronomical Telescopes, Instruments, and Systems, Vol. 10, Issue 3, 035003 (September 2024)
The Suborbital Imaging Spectrograph for Transition region Irradiance from Nearby Exoplanet host stars (SISTINE) is a rocket-borne ultraviolet (UV) imaging spectrograph designed to probe the radiation environment of nearby stars. SISTINE operates over
Externí odkaz:
http://arxiv.org/abs/2410.02893
The moist shallow water equations offer a promising route for advancing understanding of the coupling of physical parametrisations and dynamics in numerical atmospheric models, an issue known as 'physics-dynamics coupling'. Without moist physics, the
Externí odkaz:
http://arxiv.org/abs/2409.07182
Autor:
Aykac, Deniz, Brogan, Joel, Barber, Nell, Shivers, Ryan, Zhang, Bob, Sacca, Dallas, Tipton, Ryan, Jager, Gavin, Garret, Austin, Love, Matthew, Goddard, Jim, Cornett III, David, Bolme, David S.
The considerable body of data available for evaluating biometric recognition systems in Research and Development (R\&D) environments has contributed to the increasingly common problem of target performance mismatch. Biometric algorithms are frequentl
Externí odkaz:
http://arxiv.org/abs/2409.01540
Autor:
Bolme, David S., Aykac, Deniz, Shivers, Ryan, Brogan, Joel, Barber, Nell, Zhang, Bob, Davies, Laura, Cornett III, David
This paper examines covariate effects on fused whole body biometrics performance in the IARPA BRIAR dataset, specifically focusing on UAV platforms, elevated positions, and distances up to 1000 meters. The dataset includes outdoor videos compared wit
Externí odkaz:
http://arxiv.org/abs/2409.01514
Autor:
Egan, Arika, France, Kevin, Sreejith, Aickara Gopinathan, Fossati, Luca, Koskinen, Tommi, Fleming, Brian, Nell, Nicholas, Suresh, Ambily, Cauley, P. Wilson, Desert, Jean-Michele, Petit, Pascal, Vidotto, Aline A.
We present new near-ultraviolet (NUV, $\lambda$ = 2479 $-$ 3306 $\r{A}$) transmission spectroscopy of KELT-9b, the hottest known exoplanet, obtained with the Colorado Ultraviolet Transit Experiment ($CUTE$) CubeSat. Two transits were observed on Sept
Externí odkaz:
http://arxiv.org/abs/2407.13656
Autor:
Herde, Vicki L., Chamberlin, Phillip C., Schmit, Don, Daw, Adrian, Milligan, Ryan O., Polito, Vanessa, Bose, Souvik, Boyajian, Spencer, Buedel, Paris, Edgar, Will, Gebben, Alex, Gong, Qian, Jacobsen, Ross, Nell, Nicholas, Schwab, Bennet, Sims, Alan, Summers, David, Turner, Zachary, Valade, Trace, Wallace, Joseph
The Solar eruptioN Integral Field Spectrograph (SNIFS) is a solar-gazing spectrograph scheduled to fly in the summer of 2025 on a NASA sounding rocket. Its goal is to view the solar chromosphere and transition region at a high cadence (1s) both spati
Externí odkaz:
http://arxiv.org/abs/2407.08834
The recent emergence of van der Waals (vdW) ferromagnets has opened new opportunities for designing spintronic devices. We theoretically investigate the coherent spin-dependent transport properties of the vdW ferromagnet Fe$_4$GeTe$_2$, by using dens
Externí odkaz:
http://arxiv.org/abs/2403.10195
The availability of large, public, multi-modal astronomical datasets presents an opportunity to execute novel research that straddles the line between science of AI and science of astronomy. Photometric redshift estimation is a well-established subfi
Externí odkaz:
http://arxiv.org/abs/2402.03535
The Far- and Lyman-Ultraviolet Imaging Demonstrator (FLUID) is a rocket-borne arcsecond-level ultraviolet (UV) imaging instrument covering four bands between 92 -- 193 nm. FLUID will observe nearby galaxies to find and characterize the most massive s
Externí odkaz:
http://arxiv.org/abs/2401.14475