Superquantization rule for multistability in driven-dissipative quantum systems

التفاصيل البيبلوغرافية
العنوان: Superquantization rule for multistability in driven-dissipative quantum systems
المؤلفون: Német, Nikolett, Kurkó, Árpád, Vukics, András, Domokos, Péter
سنة النشر: 2024
المجموعة: Quantum Physics
مصطلحات موضوعية: Quantum Physics
الوصف: We present a superquantization rule which indicates the possible robust stationary states of a generic driven-dissipative quantum system. Multistability in a driven cavity mode interacting with a qudit is revealed in this way within a simple intuitive picture. The accuracy of the superquantization approach is confirmed by numerical simulations of the underlying quantum model. In the case when the qudit is composed of several two-level emitters coupled homogeneously to the cavity, we demonstrate the robustness of the superquantized steady states to single-emitter decay.
Comment: 8 pages, 5 figures
نوع الوثيقة: Working Paper
URL الوصول: http://arxiv.org/abs/2405.01093
رقم الأكسشن: edsarx.2405.01093
قاعدة البيانات: arXiv