Spinor Bose gases form a family of quantum fluids manifesting both magnetic order and<?
format?> superfluidity. This article reviews experimental and theoretical progress in …

An overview of the physics of spinor and dipolar Bose–Einstein condensates (BECs) is
given. Mean-field ground states, Bogoliubov spectra, and many-body ground and excited …

We perform Ramsey spectroscopy on the ground state of ultracold Rb 87 atoms
magnetically trapped on a chip in the Knudsen regime. Field inhomogeneities over the …

We report the observation of spin segregation, ie, time-dependent separation of the spin
density profiles of two spin states, in a trapped, coherently prepared Fermi gas of Li 6 with a …

We present the first spatially resolved images of spin waves in a gas. The complete
longitudinal and transverse spin field as a function of time and space is reconstructed …

We have experimentally demonstrated the absence of spectroscopic resonance shifts in a
mixture of two interacting Fermi gases. This result is linked to observations in an ultracold …

Subpicosecond mean lifetimes of eight excited states in 128Ba populated via the 96Zr (36S,
4n) reaction were measured by the Doppler-shift attenuation (DSA) technique using a line …

We study a one-dimensional (iso) spin 1/2 Bose gas with repulsive δ-function interaction by
the Bethe Ansatz method and discuss the excitations above the polarized ground state. In …

The information available from the analysis of parity-non-conserving (pnc) effects in nuclear
systems at low energy is considered. While five pieces of information corresponding to the …

We review recent advances in experimental and theoretical understanding of spin transport
in strongly interacting Fermi gases. The central new phenomenon is the observation of a …