dc.creatorEremeev, Vitalie
dc.creatorOrszag, Miguel [Ctr Opt & Informac Cuant, Univ Mayor, Chile]
dc.date.accessioned2021-02-05T20:40:38Z
dc.date.accessioned2022-10-18T18:42:56Z
dc.date.available2021-02-05T20:40:38Z
dc.date.available2022-10-18T18:42:56Z
dc.date.created2021-02-05T20:40:38Z
dc.date.issued2020-06-09
dc.identifierNorambuena, A., Jimenez, A., Becher, C., & Maze, J. R. (2020). Effect of phonons on the electron spin resonance absorption spectrum. New Journal of Physics, 22(7), 073068.
dc.identifier1050-2947
dc.identifiereISSN: 1094-1622
dc.identifierhttp://repositorio.umayor.cl/xmlui/handle/sibum/7345
dc.identifierhttps://iopscience.iop.org/article/10.1088/1367-2630/ab9da0/pdf
dc.identifierhttps://doi.org/10.1088/1367-2630/ab9da0
dc.identifierhttps://journals.aps.org/pra/abstract/10.1103/PhysRevA.101.063815
dc.identifier10.1103/PhysRevA.101.063815
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4455129
dc.description.abstractIn a sequence of single spins interacting longitudinally with a mechanical oscillator, and using the micromaser model with random injection, we show that after an appropriate postselection of each spin, a phonon laser analog with Poisson statistics is created with nearly perfect coherence, evidenced by the second order coherence function that goes asymptotically to one. The nonlinear gain of the system depends crucially on the properly postselected spin state as well as the pump. Our model and results suggest that the mechanism of interaction followed by a postselected state or partial trace (common in laser and maser theory) of the spins may create the coherent vibrational radiation. However, for situations where the mechanical losses are high and it is impossible to decrease these, then the heralded postselection can be the only resource to get phonon lasing if compared to the partial trace operation. These ideas and results may be useful for further theoretical and technical developments.
dc.languageen_US
dc.publisherAmerican Physical Society
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile
dc.sourceNew Journal of Physics, 2020, vol. 22, no 7, p. 073068.
dc.subjectAMPLIFICATION
dc.subjectEMISSION
dc.subjectSTATISTICS
dc.subjectDYNAMICS
dc.titlePhonon maser stimulated by spin postselection
dc.typeArtículos de revistas


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