An atom chip interferometer that could detect quantum gravity Physicists in Israel have created a quantum interferometer on an atom chip. This device can be used to explore the fundamentals of quantum theory by studying the interference pattern between two beams of atoms. University ... ...
This shows that free fall depends on quantum- matter properties. Specifically, we find that the free-fall universality and the wave-packet spreading are mutually exclusive phenomena. We then estimate the Etvs parameter for a pair of atoms freely falling near the Earth's surface, provided ...
We simultaneously measure the gravitationally induced phase shift in two Raman-type matter-wave interferometers operated with laser-cooled ensembles of ~(87)Rb and ~(39)K atoms. Our measurement yields an Eotvos ratio of η_(Rb,K)= (0.3 ± 5.4) × 10~(-7). We briefly estimate possible ...
Quantum sensors based on the interference of matter waves provide an exceptional access to test the postulates of General Relativity by comparing the free-fall acceleration of matter waves of different composition. We present the scientific motivation for a satellite quantum test of the universality of...
Quantum Mechanics books at E-Books Directory: files with free access on the Internet. These books are made freely available by their respective authors and publishers.
-nobel -noble -nobody -noise -nominal -nomination -nomura -noncallable -none -nonetheless -nonexecutive -non-food -non-interest -nonperforming -nonprofit -nonrecurring -nonsense -non-u.s. -non-violent -noon -nor -nora -noranda -norfolk -noriega -normal -normally -norman -north -northeast ...
Support Find support for a specific problem in the support section of our website. Get Support Feedback Please let us know what you think of our products and services. Give Feedback Information Visit our dedicated information section to learn more about MDPI. Get Information ...
The present review takes steps from the domain of the shell model into open shell nuclei. The question posed in the title is to dramatize how far shell model approaches, i.e., many nucleons occupying independent-particle configurations and interacting th
• A human-like tooth,three times normal size, was found in coal from a Montana mine. According to modern wisdom, humans evolved on Earth no earlier than two million years ago. Yet many of these artifacts were made long before then. How can this be? Could any of these anomalies have...
Adj.1.elongate- (of a leaf shape) long and narrow linear unsubdivided,simple- (botany) of leaf shapes; of leaves having no divisions or subdivisions 2.elongate- having notably more length than width; being long and slender; "an elongate tail tapering to a point"; "the old man's gaunt...