Výsledky vyhledávání

Multiplexing of frequency-modulation spectroscopy by spread-spectrum codes, demonstrated in continuous-wave LIDAR

Autor: Samuel M. Clegg, K. M. Mertes, Michael D. Di Rosa, Matthew T. Reiten

Publikováno v: Optics express. 29(17)

Frequency-modulation spectroscopy (FMS) is generally suited to code-division multiplexing, and we demonstrate that capacity in a form of continuous-wave LIDAR, utilizing a sharp CO2 absorption transition at 1.6 µm in simple ranging setups. The appro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69911f93fdc6c1e3a282a8c32fb28caa
https://pubmed.ncbi.nlm.nih.gov/34615080

Zobrazit plný text záznamu

Spectral emittance of ceramics for high temperature solar receivers

Autor: Luca Mercatelli, N. Azzali, Elisa Sani, Laura Silvestroni, D. Sciti, Marco Meucci, D. Di Rosa

Publikováno v: Solar energy
222 (2021): 74–83. doi:10.1016/j.solener.2021.05.019
info:cnr-pdr/source/autori:Azzali N.; Meucci M.; Di Rosa D.; Mercatelli L.; Silvestroni L.; Sciti D.; Sani E./titolo:Spectral emittance of ceramics for high temperature solar receivers/doi:10.1016%2Fj.solener.2021.05.019/rivista:Solar energy (Print)/anno:2021/pagina_da:74/pagina_a:83/intervallo_pagine:74–83/volume:222

In this work, for the first time, we studied the temperature-dependent spectral emittance of highly refractory ceramics, e.g. silicon carbide (SiC) and two ultra-high temperature ceramics (tantalum diboride (TaB2), zirconium diboride (ZrB2)) to evalu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f09ae76df62fc4af588007f6cd326097
http://hdl.handle.net/11568/1134184

Zobrazit plný text záznamu

Akademický článek

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Akademický článek

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Use of the NMR Diffusivity Log To Identify and Quantify Oil and Water in Carbonate Formations

Autor: D. Di Rosa, A. Gyllensten, S. Chen, W. Li, D. Georgi, R. Tauk

Publikováno v: SPE Reservoir Evaluation & Engineering. 11:238-245

Summary This paper reports on a successful example of using the 2D NMR technique for determining oil-water contact (OWC) in difficult carbonate environments. An NMR diffusion-based interpretation method was used to identify oil, water, and transition

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::07a473bb096a82d630a121276e9e5350
https://doi.org/10.2118/101396-pa

Zobrazit plný text záznamu

Laser-cooling molecules

Autor: M. D. di Rosa

Publikováno v: The European Physical Journal D. 31:395-402

Certain molecules, it seems, may be laser cooled by methods technically similar to those applied with abundant success in atomic physics. We discuss the spectroscopic criteria molecules should meet to make methods of Doppler cooling technically feasi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::081c17fb12be24c9cc3a785e9bfd75bb
https://doi.org/10.1140/epjd/e2004-00167-2

Zobrazit plný text záznamu

Magneto-optical trap and mass-separator system for the ultra-sensitive detection of 135 Cs and 137 Cs

Autor: David J. Vieira, J. J. Kitten, S. G. Crane, M. D. di Rosa, W. A. Taylor, X. Zhao

Publikováno v: Applied Physics B: Lasers and Optics. 76:45-55

We report the first magneto-optical trapping of radioactive 135Cs and 137Cs and a promising means for detecting these isotopes at ultra-sensitive levels by coupling a magneto-optical trap (MOT) to a mass separator. A sample containing both isotopes w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::223889cedfa6e7d9e6fda9f510b13cac
https://doi.org/10.1007/s00340-002-1063-9

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání