Zobrazeno 1 - 10
of 1 352
pro vyhledávání: '"Lee, K‐L"'
Autor:
Shingledecker, C. N., Lee, K. L. K., Wandishin, J. T., Balucani, N., Burkhardt, A. M., Charnley, S. B., Loomis, R., Schreffler, M., Siebert, M., McCarthy, M. C., McGuire, B. A.
The chemical pathways linking the small organic molecules commonly observed in molecular clouds to the large, complex, polycyclic species long-suspected to be carriers of the ubiquitous unidentified infrared emission bands remain unclear. To investig
Externí odkaz:
http://arxiv.org/abs/2105.03347
Autor:
Danilovich, T., Gottlieb, C. A., Decin, L., Richards, A. M. S., Lee, K. L. K., Kaminski, T., Patel, N. A., Young, K. H., Menten, K. M.
Rotational transitions in vibrationally excited AlO and TiO -- two possible precursors of dust -- were observed in the 300 GHz range (1 mm wavelength) towards the oxygen rich AGB stars R Dor and IK Tau with ALMA, and vibrationally excited AlO was obs
Externí odkaz:
http://arxiv.org/abs/2010.06485
Autor:
Thorwirth, S., Harding, M. E., Asvany, O., Brünken, S., Jusko, P., Lee, K. L. K., Salomon, T., McCarthy, M. C., Schlemmer, S.
The carbon chain ions HC$_3$O$^+$ and HC$_3$S$^+$ - longer variants of the famous "X-ogen" line carrier HCO$^+$ - have been observed for the first time using two cryogenic 22-pole ion trap apparatus (FELion, Coltrap) and two different light sources:
Externí odkaz:
http://arxiv.org/abs/2005.11515
Autor:
Xhani, K., Neri, E., Galantucci, L., Scazza, F., Burchianti, A., Lee, K. -L., Barenghi, C. F., Trombettoni, A., Inguscio, M., Zaccanti, M., Roati, G., Proukakis, N. P.
Publikováno v:
Phys. Rev. Lett. 124, 045301 (2020)
We study the onset of dissipation in an atomic Josephson junction between Fermi superfluids in the molecular Bose-Einstein condensation limit of strong attraction. Our simulations identify the critical population imbalance and the maximum Josephson c
Externí odkaz:
http://arxiv.org/abs/1905.08893
Autor:
Decin, L., Danilovich, T., Gobrecht, D., Plane, J. M. C, Richards, A. M. S., Gottlieb, C. A., Lee, K. L. K.
Using ALMA, we observed the stellar wind of two oxygen-rich Asymptotic Giant Branch (AGB) stars, IK Tau and R Dor, between 335 and 362 GHz. One aim was to detect metal oxides and metal hydroxides (AlO, AlOH, FeO, MgO, MgOH), some of which are thought
Externí odkaz:
http://arxiv.org/abs/1801.09302
Publikováno v:
Phys. Rev. A 92, 063607 (2015)
We derive a non-equilibrium finite-temperature kinetic theory for a binary mixture of two interacting atomic Bose-Einstein condensates and use it to explore the degree of hydrodynamicity attainable in realistic experimental geometries. Based on the s
Externí odkaz:
http://arxiv.org/abs/1507.05078
Publikováno v:
Phys. Rev. A 91, 011602(R) (2015)
We construct a fully self-consistent non-equilibrium theory for the dynamics of two interacting finite-temperature atomic Bose-Einstein condensates. The condensates are described by dissipative Gross-Pitaevskii equations, coupled to quantum Boltzmann
Externí odkaz:
http://arxiv.org/abs/1409.1725
Publikováno v:
Phys. Rev. Lett. 109, 190601 (2012)
Numerical simulations show that, at the onset of Anderson localization, the momentum distribution of a coherent wave packet launched inside a random potential exhibits, in the forward direction, a novel interference peak that complements the coherent
Externí odkaz:
http://arxiv.org/abs/1204.3451
Autor:
Lee, K. L., Bouadim, K., Batrouni, G. G., Hebert, F., Scalettar, R. T., Miniatura, C., Gremaud, B.
Publikováno v:
Phys. Rev. B 80, 245118 (2009)
We study the attractive fermionic Hubbard model on a honeycomb lattice using determinantal quantum Monte Carlo simulations. By increasing the interaction strength U (relative to the hopping parameter t) at half-filling and zero temperature, the syste
Externí odkaz:
http://arxiv.org/abs/0909.2987
We describe a new approach to logic devices interconnection by the inductive coupling via a ferromagnetic film. The information among the distant devices is transmitted in a wireless manner via a magnetic field produced by spin waves propagating in t
Externí odkaz:
http://arxiv.org/abs/0705.3864