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Physical Review Letters, ISSN 0031-9007, 01/2012, Volume 108, Issue 3, p. 033602
In this Letter we use resolved sideband laser cooling to cool a mesoscopic mechanical resonator to near its quantum ground state (phonon occupancy 2.6 + 0.2),... 
GROUND-STATE | PHYSICS, MULTIDISCIPLINARY | CAVITY | RESOLVED-SIDE-BAND | TRAP | ZERO-POINT ENERGY | OSCILLATOR
Journal Article
AIP Conference Proceedings, ISSN 0094-243X, 05/2019, Volume 2104, Issue 1
In the present work, the ground state and excited state dipole moment of small-sizedmolecule Coumarin 480 laser dye have been measured in a binary mixture of... 
Ground state | Coumarin | Dipole moments
Journal Article
AIP Conference Proceedings, ISSN 0094-243X, 04/2019, Volume 2100, Issue 1
The ground state (µg) and excited state (µe) dipole moments of newly synthesized coumarins namely 1-(2-Methoxy-phenoxymethyl)-benzo[f]chromen-3-one (2-MPBC)... 
Ground state | Dipole moments | Synthesis
Journal Article
Journal Article
Physical Chemistry Chemical Physics : PCCP, ISSN 1463-9076, 01/2019, Volume 21, Issue 42, pp. 23620 - 23625
We predict anti-alignment dynamics in the excited state of H2+ or related homonuclear dimers in the presence of a strong field. This effect is a general... 
Alignment | Dipoles | Ground state | Dimers | Excitation
Journal Article
Nature Communications, ISSN 2041-1723, 10/2013, Volume 4, Issue 1, p. 2551
Understanding the anisotropic electronic structure of lanthanide complexes is important in areas as diverse as magnetic resonance imaging, luminescent cell... 
DESIGN | SINGLE-MOLECULE-MAGNET | LANTHANIDES | SYMMETRY | GROUND-STATE | BEHAVIOR | MULTIDISCIPLINARY SCIENCES | BARRIER | CHEMISTRY | ION MAGNETS | RELAXATION
Journal Article
Nature Communications, ISSN 2041-1723, 03/2017, Volume 8, Issue 1, p. 14538
The most accepted version of the third law of thermodynamics, the unattainability principle, states that any process cannot reach absolute zero temperature in... 
COST | GROUND-STATE | THEOREM | QUANTUM | ENTANGLEMENT | MULTIDISCIPLINARY SCIENCES
Journal Article
Journal of Mathematical Analysis and Applications, ISSN 0022-247X, 09/2019, Volume 477, Issue 1, pp. 844 - 859
We investigate the stability of ground states to a nonlinear focusing Schrödinger equation in presence of a Kirchhoff term. Through a spectral analysis of the... 
Ground state | Modulation stability | Kirchhoff equations
Journal Article
Physical Review Letters, ISSN 0031-9007, 07/2014, Volume 113, Issue 2, p. 020503
We report on single electronic spins coupled to the motion of mechanical resonators by a novel mechanism based on crystal strain. Our device consists of... 
QUANTUM GROUND-STATE | SINGLE | QUBIT | PHYSICS, MULTIDISCIPLINARY | NANOMECHANICAL OSCILLATOR | RESONATOR
Journal Article
Physical Review Letters, ISSN 0031-9007, 12/2012, Volume 109, Issue 23, p. 235307
We present calculations of the ground state and excitations of an anisotropic dipolar Bose gas in two dimensions, realized by a nonperpendicular polarization... 
PHYSICS, MULTIDISCIPLINARY | INTEGRAL GROUND-STATE
Journal Article
Physical Review B - Condensed Matter and Materials Physics, ISSN 1098-0121, 08/2014, Volume 90, Issue 8
Several algorithms have been proposed to calculate the spatial entanglement spectrum from high order Renyi entropies and maximum entropy techniques. We present... 
GROUND-STATE | PHYSICS, CONDENSED MATTER
Journal Article
Physical Review Letters, ISSN 0031-9007, 12/2014, Volume 113, Issue 23, p. 237202
Selection of the ground state of the kagome-lattice XXZ antiferromagnet by quantum fluctuations is investigated by combining nonlinear spin-wave and real-space... 
TRIANGULAR-LATTICE | EXCITATIONS | GROUND-STATE | PHYSICS, MULTIDISCIPLINARY | FIELD | DISORDER | HEISENBERG-ANTIFERROMAGNET | Antiferromagnetism | Perturbation theory | Kagome lattice | Phase diagrams | Fluctuation | Nonlinearity | Ground state | Mathematical models
Journal Article
Physical Review Letters, ISSN 0031-9007, 05/2014, Volume 112, Issue 20
Cavity optomechanics is showing promise for studying quantum mechanics in large systems. However, the smallness of the radiation-pressure coupling is a serious... 
QUANTUM GROUND-STATE | NANOMECHANICAL RESONATORS | MOTION | PHYSICS, MULTIDISCIPLINARY | CIRCUIT
Journal Article
Journal of Differential Equations, ISSN 0022-0396, 07/2014, Volume 257, Issue 2, pp. 566 - 600
In this paper, we study the following nonlinear problem of Kirchhoff type with pure power... 
Kirchhoff equation | Variational methods | Pohoz̆aev type identity | Ground state solutions | Pohožaev type identity
Journal Article