168 citations · 903 across the 33 of their papers we have counts for
4 papers · 1 filter
Perfect stimulated Raman adiabatic passage with imperfect finite-time pulses
Shruti Dogra, Gheorghe Sorin Paraoanu
We present a well-tailored sequence of two Gaussian-pulsed drives that achieves perfect population transfer in STImulated Raman Adiabatic Passage (STIRAP). We give a theoretical an…
Coherent interaction-free detection of microwave pulses with a superconducting circuit
Shruti Dogra, John J. McCord, Gheorghe Sorin Paraoanu
The interaction-free measurement is a fundamental quantum effect whereby the presence of a photosensitive object is determined without irreversible photon absorption. Here we propo…
Experimental demonstration of robustness under scaling errors for superadiabatic population transfer in a superconducting circuit
Shruti Dogra, Antti Vepsäläinen, Gheorghe Sorin Paraoanu
We study experimentally and theoretically the transfer of population between the ground state and the second excited state in a transmon circuit by the use of superadiabatic stimul…
Generation and structuring of multipartite entanglement in Josephson parametric system
K. V. Petrovnin, M. R. Perelshtein, T. Korkalainen +4
Quantum correlations are a vital resource in advanced information processing based on quantum phenomena. Remarkably, the vacuum state of a quantum field may act as a key element fo…