Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Diogo Rio Fernandes"'
Autor:
Christian Hofrichter, Luis Riegger, Francesco Scazza, Moritz Höfer, Diogo Rio Fernandes, Immanuel Bloch, Simon Fölling
Publikováno v:
Physical Review X, Vol 6, Iss 2, p 021030 (2016)
We report on a detailed experimental investigation of the equation of state (EoS) of the three-dimensional Fermi-Hubbard model (FHM) in its generalized SU(N)-symmetric form, using a degenerate ytterbium gas in an optical lattice. In its more common s
Externí odkaz:
https://doaj.org/article/c3e66b2a64624943a893da5fa11c49f9
Publikováno v:
Physical Review Letters
We report on the experimental realization of a state-dependent lattice for a two-orbital fermionic quantum gas with strong interorbital spin exchange. In our state-dependent lattice, the ground and metastable excited electronic states of $^{173}$Yb t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ce7deebf27cbce09d4940a6a6dc9cee
Autor:
F. Scazza, Simon Fölling, Christian Hofrichter, Moritz Höfer, Luis Riegger, Diogo Rio Fernandes, Immanuel Bloch
Publikováno v:
Physical Review X. 6
We report on a detailed experimental investigation of the equation of state (EoS) of the three-dimensional Fermi-Hubbard model (FHM) in its generalized SU(N)-symmetric form, using a degenerate ytterbium gas in an optical lattice. In its more common s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df9008b56fa524e37a53a4ab1344bbc7
https://doi.org/10.1103/physrevx.6.021030
https://doi.org/10.1103/physrevx.6.021030
Autor:
F. Scazza, Meera M. Parish, C. Hofrichter, M. Höfer, Jesper Levinsen, S. Fölling, Immanuel Bloch, Luis Riegger, Diogo Rio Fernandes
Publikováno v:
Physical Review Letters. 115
We report on the experimental observation of a novel interorbital Feshbach resonance in ultracold (173)Yb atoms. This opens up the possibility of tuning the interactions between the (1)S(0) and (3)P(0) metastable state, both possessing zero total ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::129d1c4aeb6377626c7c260eb0e4f199
https://doi.org/10.1103/physrevlett.115.265302
https://doi.org/10.1103/physrevlett.115.265302
Autor:
Norman Kretzschmar, Diogo Rio Fernandes, Colin V. Parker, Michael Rabinovic, Frédéric Chevy, Daniel Suchet, Franz Sievers, Lev Khaykovich, Christophe Salomon, Saijun Wu
Publikováno v:
Physical Review A. 91
We report on simultaneous sub-Doppler laser cooling of fermionic $^{6}\mathrm{Li}$ and $^{40}\mathrm{K}$ using the ${D}_{1}$ optical transitions. We compare experimental results to a numerical simulation of the cooling process applying a semiclassica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3095b1d35bd97bbb04a995e6fca6598f
https://doi.org/10.1103/physreva.91.023426
https://doi.org/10.1103/physreva.91.023426
Autor:
Christian Hofrichter, Luis Riegger, Francesco Scazza, Moritz Höfer, Diogo Rio Fernandes, Immanuel Bloch, Simon Fölling
Publikováno v:
Physical Review X, Vol 6, Iss 2, p 021030 (2016)
Physical Review X
Physical Review X
We report on a detailed experimental investigation of the equation of state (EoS) of the three-dimensional Fermi-Hubbard model (FHM) in its generalized SU(N)-symmetric form, using a degenerate ytterbium gas in an optical lattice. In its more common s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df8199b37fd9bdd9b7db4991849b1412
Firefly Luciferase Produces Hydrogen Peroxide as a Coproduct in Dehydroluciferyl Adenylate Formation
Autor:
Jiri Novotny, Diogo Rio Fernandes, Hugo Pacheco de Freitas Fraga, Joaquim C.G. Esteves da Silva, Rui Fontes
Publikováno v:
ChemBioChem. 7:929-935
Firefly luciferase catalyzes the synthesis of H2O2 from the same substrates as the bioluminescence reaction: ATP and luciferin (D-LH2). About 80% of the enzyme-bound intermediate D-luciferyl adenylate (D-LH2-AMP) is oxidized into oxyluciferin, and a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1410934707ef4fd0565699504ffc1539
https://doi.org/10.1002/cbic.200500443
https://doi.org/10.1002/cbic.200500443
Autor:
Inês Maio, Diogo Rio Fernandes, Hugo Pacheco de Freitas Fraga, Filipe Peralta, Rui Fontes, Joaquim C.G. Esteves da Silva
Publikováno v:
The FEBS journalReferences. 275(7)
The activating and stabilizing effects of inorganic pyrophosphate, tripolyphosphate and nucleoside triphosphates on firefly luciferase bioluminescence were studied. The results obtained show that those effects are a consequence of the luciferase-cata
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::400171d33306db39fa5287e5a651b31c
https://pubmed.ncbi.nlm.nih.gov/18279384
https://pubmed.ncbi.nlm.nih.gov/18279384
Autor:
Rui Fontes, Joaquim C.G. Esteves da Silva, Diogo Rio Fernandes, Hugo Pacheco de Freitas Fraga
Publikováno v:
The FEBS journal. 272(20)
The effect of CoA on the characteristic light decay of the firefly luciferase catalysed bioluminescence reaction was studied. At least part of the light decay is due to the luciferase catalysed formation of dehydroluciferyl-adenylate (L-AMP), a by-pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5171bee8f0745954bf6cae6f5b609d0f
https://pubmed.ncbi.nlm.nih.gov/16218952
https://pubmed.ncbi.nlm.nih.gov/16218952
Autor:
Frédéric Chevy, Armin Ridinger, Saptarishi Chaudhuri, Olivier Dulieu, Christophe Salomon, Diogo Rio Fernandes, Thomas Salez, Nadia Bouloufa
Publikováno v:
EPL (Europhysics Letters). 96:33001
We investigate the formation of weakly bound, electronically excited, heteronuclear 6Li40K* molecules by single-photon photoassociation in a magneto-optical trap. We performed trap loss spectroscopy within a range of 325 GHz below the Li(2S_(1/2))+K(
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a93bdd6f873e7b437319252345b93dc
https://doi.org/10.1209/0295-5075/96/33001
https://doi.org/10.1209/0295-5075/96/33001