61 citations · 171 across the 10 of their papers we have counts for
10 papers
Loss Mechanisms in High-coherence Multimode Mechanical Resonators Coupled to Superconducting Circuits
Raquel Garcia Belles, Alexander Anferov, Lukas F. Deeg +14
Circuit quantum acoustodynamics (cQAD) devices have a wide range of applications in quantum science, all of which depend crucially on the quantum coherence of the mechanical subsys…
Engineering phonon-phonon interactions in multimode circuit quantum acousto-dynamics
Uwe von Lüpke, Ines C. Rodrigues, Yu Yang +2
In recent years, remarkable progress has been made towards encoding and processing quantum information in the large Hilbert space of bosonic modes. Mechanical resonators are of gre…
Photon-Pressure with an Effective Negative Mass Microwave Mode
Ines C. Rodrigues, Gary A. Steele, Daniel Bothner
Harmonic oscillators belong to the most fundamental concepts in physics and are central to many current research fields such as circuit QED, cavity optomechanics and photon-pressur…
Parametrically enhanced interactions and non-trivial bath dynamics in a photon-pressure Kerr amplifier
Ines C. Rodrigues, Gary A. Steele, Daniel Bothner
Photon-pressure coupling between two superconducting circuits is a promising platform for investigating radiation-pressure coupling in novel parameter regimes and for the developme…
Level attraction and idler resonance in a strongly driven Josephson cavity
F. Fani Sani, I. C. Rodrigues, D. Bothner +1
Nonlinear Josephson circuits play a crucial role in the growing landscape of quantum information and technologies. The typical circuits studied in this field consist of qubits, who…
Four-wave-cooling to the single phonon level in Kerr optomechanics
Daniel Bothner, Ines C. Rodrigues, Gary A. Steele
The field of cavity optomechanics has achieved groundbreaking photonic control and detection of mechanical oscillators, based on their coupling to linear electromagnetic modes. Lat…
Cooling photon-pressure circuits into the quantum regime
I. C. Rodrigues, D. Bothner, G. A. Steele
Quantum control of electromagnetic fields was initially established in the optical domain and has been advanced to lower frequencies in the gigahertz range during the past decades…
Current detection using a Josephson parametric upconverter
Felix E. Schmidt, Daniel Bothner, Ines C. Rodrigues +3
We present the design, measurement and analysis of a current sensor based on a process of Josephson parametric upconversion in a superconducting microwave cavity. Terminating a cop…
Photon-Pressure Strong-Coupling between two Superconducting Circuits
D. Bothner, I. C. Rodrigues, G. A. Steele
The nonlinear, parametric coupling between two harmonic oscillators has been used in the field of optomechanics for breakthrough experiments regarding the control and detection of…
Coupling microwave photons to a mechanical resonator using quantum interference
I. C. Rodrigues, D. Bothner, G. A. Steele
In recent years, the field of microwave optomechanics has emerged as leading platform for achieving quantum control of macroscopic mechanical objects. Implementations of microwave…