Zobrazeno 1 - 10
of 19 410
pro vyhledávání: '"Wilson, Richard A"'
Autor:
Du, Zhenxi, Perera, Saavidra, Levinstein, Daniel, Konopacky, Quinn, Madurowicz, Alex, Macintosh, Bruce, Poyneer, Lisa, Wilson, Richard, Farley, Ollie
Publikováno v:
Proceedings Volume Adaptive Optics Systems IX, 130974E (2024)
The Earth's atmosphere is comprised of turbulent layers that result in speckled and blurry images from ground-based visible and infrared observations. Adaptive Optics (AO) systems are employed to measure the perturbed wavefront with a wavefront senso
Externí odkaz:
http://arxiv.org/abs/2410.01193
As its next step in space exploration, the National Aeronautics and Space Administration (NASA) revealed plans to establish a permanent human presence on Mars. Habitat outfitting, i.e., the technology to provide the crew with the necessary equipment
Externí odkaz:
http://arxiv.org/abs/2406.02522
We calculate from first principles the electron-phonon coupling strength in ferromagnetic iron-cobalt Fe$_{1-x}$Co$_x$ alloys for compositions ranging from $x=0$ to $x=0.75$. We find strong, spin-dependent variation of the electron-phonon coupling st
Externí odkaz:
http://arxiv.org/abs/2402.12650
Autor:
Griffiths, Ryan, Bardou, Lisa, Butterley, Timothy, Osborn, James, Wilson, Richard, Bustos, Edison, Tokovinin, Andrei, Louarn, Miska Le, Otarola, Angel
A six-night optical turbulence monitoring campaign has been carried at Cerro Paranal observatory in February and March, 2023 to facilitate the development and characterisation of two novel atmospheric site monitoring instruments - the ring-image next
Externí odkaz:
http://arxiv.org/abs/2402.09144
Publikováno v:
Global Custodian. Summer2024, p49-49. 1p. 1 Color Photograph.
Autor:
Hou, Songrui, Pan, Fengjiao, Shi, Xinping, Nataj, Zahra Ebrahim, Kargar, Fariborz, Balandin, Alexander A., Cahill, David G., Li, Chen, Ren, Zhifeng, Wilson, Richard B.
Materials with high thermal conductivity are needed to conduct heat away from hot spots in power electronics and optoelectronic devices. Cubic boron arsenide (c-BAs) has a high thermal conductivity due to its special phonon dispersion relation. Previ
Externí odkaz:
http://arxiv.org/abs/2402.00248
Autor:
Riffe, D. M., Wilson, Richard B.
Using the Boltzmann transport equation (BTE), we study the evolution of nonequilibrium carrier distributions in simple ($sp$) metals, assumed to have been instantaneously excited by an ultrafast laser pulse with photon energy $h \nu$. The mathematica
Externí odkaz:
http://arxiv.org/abs/2401.16621
Autor:
Michel Bourdeau
Publikováno v:
Cahiers philosophiques. :139-144
Autor:
Ugolini, Wendy1 (AUTHOR)
Publikováno v:
War in History. Apr2024, Vol. 31 Issue 2, p222-223. 2p.
Autor:
Baas, Christopher
Publikováno v:
Material Culture, 2018 Oct 01. 50(2), 79-82.
Externí odkaz:
https://www.jstor.org/stable/27034317