Science - 06.12.2019

REPORT ◥ SOLID-STATE PHYSICS Direct determination of mode-projected electron-phonon coupling in the time domain M. X. Na1,2, A. ...

phenomena; although this has provided a fresh perspective on superconducting gap dynamics of cuprate superconductors ( 29 – 31 ) ...

viable by the development of a new cavity- based high-harmonic source ( 36 ). We select the 21st harmonic (25 eV) from the high- ...

population (tq,n). This latter term transfers spectral weight from the DTPito the PIRi, which lose electrons to the same thermal ...

G–E2gphonons would not be visible above the hot-electron background in our experiment. In this work, we have shown a proof-of- p ...

the experiment was carried out by M.X.N., A.K.M., F.B., and M.M., with experimental support from E.R., A.S., M.S., G.L., and S.Z ...

CONSERVATION ECOLOGY Extinction filters mediate the global effects of habitat fragmentation on animals Matthew G. Betts^1 †, Chr ...

biodiversity ( 13 ), and the approach we use comprehensively captures the process of frag- mentation at the landscape scale ( 17 ...

these results were robust to other potential con- founding variables: phylogenetic relatedness (fig. S7), migratory behavior (ta ...

disturbance, particularly tropical forests ( 13 )— especially those in biodiversity hotspots ( 33 )— where fragmentation continu ...

ULTRAFAST OPTICS Ultrafast stimulated emission microscopy of single nanocrystals Lukasz Piatkowski1,2, Nicolò Accanto^1 †‡, Gaët ...

shell, decay through the excited-state progres- sion and eventually localize in the lowest ex- cited state (band edge) in the co ...

absorption (ESA) process. In ESA, the probe beam promotes the excited charges to higher excited states at the cost of absorbing ...

sensitive to different species within a dense ensemble. The time-resolved femtosecond SE exper- iment allowed to us to provide a ...

MESOSCOPIC PHYSICS Transmitting the quantum state of electrons across a metallic island with Coulomb interaction H. Duprez^1 , E ...

In contrast with usual MZI implementations ( 17 – 21 ), one of the paths can controllably be diverted toward a small floating me ...

to be larger than in the standard MZI configu- ration of Fig. 2A (see black symbols in Fig. 2E). This increase is opposite to th ...

extendedVplrange]. This provides further evidence that the edge electrons contributing to the quantum oscillations in the floati ...

CANCER Embryonal precursors of Wilms tumor Tim H. H. Coorens^1 , Taryn D. Treger1,2,3, Reem Al-Saadi4,5, Luiza Moore1,2, Maxine ...

we excised glomeruli (n= 7) and proximal and distal tubules (n= 15) from the kidneys of three individuals (Fig. 2, C and D). We ...