8 Result(s)
within
Michael Köhl
Science, Humanities and Social Sciences, multidisciplinary
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Article
Open AccessIntegrated global assessment of the natural forest carbon potential
Forests are a substantial terrestrial carbon sink, but anthropogenic changes in land use and climate have considerably reduced the scale of this system1. Remote-sensing estimates to quantify carbon losses from gl...
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Article
Open AccessAuthor Correction: Native diversity buffers against severity of non-native tree invasions
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Article
Open AccessNative diversity buffers against severity of non-native tree invasions
Determining the drivers of non-native plant invasions is critical for managing native ecosystems and limiting the spread of invasive species1,2. Tree invasions in particular have been relatively overlooked, even ...
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Article
Competing magnetic orders in a bilayer Hubbard model with ultracold atoms
Fermionic atoms in optical lattices have served as a useful model system in which to study and emulate the physics of strongly correlated matter. Driven by the advances of high-resolution microscopy, the curre...
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Article
Attractive and repulsive Fermi polarons in two dimensions
Investigations of a two-dimensional spin-imbalanced Fermi gas reveal the existence of the Fermi polaron for attractive and repulsive interactions, and the transition from the attractive polaron to a molecule.
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Article
Observation of a pairing pseudogap in a two-dimensional Fermi gas
Observation of a many-body pairing gap in a trapped, 2D atomic Fermi gas shows that ultracold atomic gases can be used to emulate the physics of correlated 2D superconductors, with the ultimate goal of underst...
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Article
A trapped single ion inside a Bose–Einstein condensate
Until now, quantum atomic gases and single trapped ions have been treated separately in experiments. Now a team from the Cavendish Laboratory in Cambridge has combined the two, in the form of a hybrid quantum ...
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Article
Cavity QED with a Bose–Einstein condensate
A central goal of physics is to understand the interaction between matter and light. In cavity quantum electrodynamics, an optical resonator can be used to enhance this interaction for atoms. Previous studies ...
