Microwave photon detector in circuit qed
Web超伝導人工原子とマイクロ波との結合系である回路量子電気力学系では，導波路端での境界条件を連続的かつ高速にその場制御することができる．これは，原子からマクロに離れた電流によって，原子と導波路との結合のオンオフを遠隔操作する可能性に繋がる．本研究では，量子光学理論の ... Webcircuits, resonators, and transmission lines have emerged as a platform for performing quantum optics experiments in the …
Microwave photon detector in circuit qed
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Web29 apr. 2009 · Our design consists of a microwave guide coupled to an array of metastable quantum circuits, whose internal states are irreversibly changed due to the absorption of photons. This proposal can be widely applied to different physical … WebTheory of microwave single-photon detection using an impedance-matched Λ system K. Koshino, K. Inomata, Z.R. Lin, Y. Nakamura, and T. Yamamoto Phys. Rev. A 91, 043805 …
WebWe present an approach based on fluorescence detection through a transparent trap using an integrated photodetector, combining collection efficiency approaching 50% with scalability.… Vis mere Fluorescence collection sets the efficiency of state detection and the rate of entanglement generation between remote trapped ion qubits. Web10 apr. 2024 · Our scheme is generic and applicable to other photonic or phononic systems such as circuit QED systems or nanomechanical oscillators, which have Jaynes …
Web21 okt. 2016 · Quantum photonic integrated circuits (QPICs) on a GaAs platform allow the generation, manipulation, routing, and detection of non-classical states of light, which … Web27 aug. 2024 · Experienced researcher and lecturer with a passion for promoting innovation in research and development. With a focus on …
Web13 apr. 2024 · Microwave Photon Detector in Circuit QED G. Romero, 1 J. J. Garcı ´a-Ripoll, 2 and E. Solano 3 1 Departamento de Fı ´sica, Universidad de Santiago de Chile, …
WebCiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): Abstract. We develop the theory of a metamaterial composed of an array of discrete quantum … hk arcadiaWeb21 okt. 2016 · Quantum photonic integrated circuits (QPICs) on a GaAs platform allow the generation, manipulation, routing, and detection of non-classical states of light, which could pave the way for quantum information processing based on photons. In this article, the prototype of a multi-functional QPIC is presented together with our recent achievements … h kardia ponaeiWeb16 jan. 2024 · The paradigm of cavity QED is a two-level emitter interacting with a high-quality factor single-mode optical resonator. The hybridization of the emitter and photon wave functions mandates large vacuum Rabi frequencies and long coherence times; features that so far have been successfully realized with trapped cold atoms and ions, … falken azenis tiresWebOur photon detector consists of a three-level system (a phase qubit) coupled to a semi-infinite one-dimensional waveguide (a microwave transmission line) which performs … falken azenis rt660 reviewWeb8 okt. 2024 · In quantum optics, the interaction between atoms and photons is studied. In recent years, microwave quantum optics with superconducting circuits has emerged as an important tool for fundamental quantum optics experiments, and also as a promising way for implementing quantum computation. The main reason for this development is the ease … hk arbitral awardWebAn external driving microwave field has been applied between the two QDs; the vital advantage of this system is that one can adjust the gate voltage to tune both the energy-level splitting and the decay rate of the DQDs. falken azenis tyresWebPhoton-Assisted Charge-Parity Jumps in a ... Interplay Between Kinetic Inductance, Nonlinearity, and Quasiparticle Dynamics in Granular Aluminum Microwave Kinetic Inductance Detectors Phys. Rev. Applied 11, 054087 31. Mai 2024 ... Photon shot noise dephasing in the strong-dispersive limit of circuit QED Phys. Rev. B 86 ... hkarim buksh