31 citations · 66 across the 4 of their papers we have counts for
4 papers
Linear and nonlinear properties of a compact high-kinetic-inductance WSi multimode resonator
Naftali Kirsh, Elisha Svetitsky, Samuel Goldstein +3
The kinetic inductance (KI) of superconducting devices can be exploited for reducing the footprint of linear elements as well as for introducing nonlinearity to the circuit. We cha…
Four wave-mixing in a microstrip kinetic inductance travelling wave parametric amplifier
Samuel Goldstein, Naftali Kirsh, Elisha Svetitsky +4
Superconducting quantum circuits are typically operated at low temperatures (mK), necessitating cryogenic low-noise, wide-band amplifiers for signal readout ultimately also compati…
Dirac particle dynamics of a superconducting circuit
Elisha Svetitsky, Nadav Katz
The core concept of quantum simulation is the mapping of an inaccessible quantum system onto a controllable one by identifying analogous dynamics. We map the Dirac equation of rela…
Revealing the nonlinear response of a tunneling two-level system ensemble using coupled modes
Naftali Kirsh, Elisha Svetitsky, Alexander L. Burin +2
Atomic sized two-level systems (TLSs) in amorphous dielectrics are known as a major source of loss in superconducting devices. In addition, individual TLS are known to induce large…