output
19972026
most citedAncient human genomes suggest three ancestral populations for present-day Europeans

1.5k citations

Showing 2005Show all

10 papers · 1 filter

physics.optics2005★ 22 cited

-BaBO deep UV monolithic walk-off compensating tandem

J. Friebe, K. Moldenhauer, E. M. Rasel +4

The generation of watt-level cw narrow-linewidth sources at specific deep UV wavelengths corresponding to atomic cooling transitions usually employs external cavity-enhanced second…

cond-mat.mes-hall2005★ 19 cited

Photocurrent in nanostructures with asymmetric antidots

M. V. Entin, L. I. Magarill

The steady current induced by electromagnetic field in a 2D system with asymmetric scatterers is studied. The scatterers are assumed to be oriented cuts with one diffusive and anot…

physics.atom-ph2005★ 268 cited

Direct excitation of the forbidden clock transition in neutral 174Yb atoms confined to an optical lattice

Zeb W. Barber, Chad W. Hoyt, Chris W. Oates +3

We report direct single-laser excitation of the strictly forbidden (6s^2)^1S_0 -(6s6p)^3P_0 clock transition in the even 174Yb isotope confined to a 1D optical lattice. A small (~1…

math.RT2005

Semi-invariants of mixed representations of quivers

A. A. Lopatin, A. N. Zubkov

The notion of mixed representations of quivers can be derived from ordinary quiver representations by considering the dual action of groups on "vertex" vector spaces together with…

cond-mat.mes-hall2005★ 61 cited

Bound states in a 2D short range potential induced by spin-orbit interaction

A. V. Chaplik, L. I. Magarill

We have discovered an unexpected and surprising fact: a 2D axially symmetric short-range potential contains {\it infinite} number of the levels of negative energy {\it if one takes…

physics.atom-ph2005★ 266 cited

Magnetic field-induced spectroscopy of forbidden optical transitions with application to lattice-based optical atomic clocks

A. V. Taichenachev, V. I. Yudin, C. W. Oates +3

We develop a method of spectroscopy that uses a weak static magnetic field to enable direct optical excitation of forbidden electric-dipole transitions that are otherwise prohibiti…

gr-qc2005★ 7 cited

Quantum corrections to spin effects in general relativity

G. G. Kirilin

Quantum power corrections to the gravitational spin-orbit and spin-spin interactions, as well as to the Lense-Thirring effect, were found for particles of spin 1/2. These correctio…

math.GR2005

Centraliser Dimension of Partially Commutative Groups

Andrew J. Duncan, Ilya V. Kazachkov, Vladimir N. Remeslennikov

In a previous paper we investigated the centraliser dimension of groups. In the current paper we study properties of centraliser dimension for the class of free partially commutati…

quant-ph2005★ 8 cited

Coherent population trapping in quantized light field

A. V. Taichenachev, A. M. Tumaikin, V. I. Yudin

A full quantum treatment of coherent population trapping (CPT) is given for a system of resonantly coupled atoms and electromagnetic field. We develop a regular analytical method o…

astro-ph2005★ 39 cited

Absorption and scattering properties of arbitrarily shaped particles in the Rayleigh domain: A rapid computational method and a theoretical foundation for the statistical approach

M. Min, J. W. Hovenier, C. Dominik +2

We provide a theoretical foundation for the statistical approach for computing the absorption properties of particles in the Rayleigh domain. We present a general method based on t…