478 citations
- Harvard UniversityUS5 papers
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12 papers · 1 filter
Dual frequency 230/690 GHz interferometry at the Submillimeter Array
Todd R. Hunter, John W. Barrett, Raymond Blundell +13
The Submillimeter Array (SMA), a collaboration between the Smithsonian Astrophysical Observatory and the Academica Sinica Institute for Astronomy and Astrophysics of Taiwan, is an…
New directions in enumerative chess problems
Noam D. Elkies
Normally a chess problem must have a unique solution, and is deemed unsound even if there are alternatives that differ only in the order in which the same moves are played. In an e…
Entanglement dynamics under decoherence: from qubits to qudits
André R. R. Carvalho, Florian Mintert, Stefan Palzer +1
We investigate the time evolution of entanglement for bipartite systems of arbitrary dimensions under the influence of decoherence. For qubits, we determine the precise entanglemen…
One-Dimensional Hole Gas in Germanium/Silicon Nanowire Heterostructures
Wei Lu, Jie Xiang, Brian P. Timko +2
Two-dimensional electron and hole gas systems, enabled through band structure design and epitaxial growth on planar substrates, have served as key platforms for fundamental condens…
Demonstration of the applicability of 3D Slicer to Astronomical Data Using 13CO and C18O Observations of IC348
Michelle A. Borkin, Naomi A. Ridge, Alyssa A. Goodman +1
3D Slicer, a brain imaging and visualization computer application developed at Brigham and Women's Hospital's Surgical Planning Lab, was used to visualize the IC 348 star-forming c…
Signature of Galactic Outflows as Absorption-Free Gaps in the Ly-alpha Forest
Taotao Fang, Abraham Loeb, David Tytler +2
Powerful outflows from star-forming galaxies are expected to push away the neutral intergalactic medium (IGM) around those galaxies, and produce absorption-free gaps in the Ly-alph…