44 citations · 44 across the 1 of their papers we have counts for
2 papers
quant-ph2016★ 44 cited
Implementation of pairwise longitudinal coupling in a three-qubit superconducting circuit
Tanay Roy, Suman Kundu, Madhavi Chand +7
We present the "trimon", a multi-mode superconducting circuit implementing three qubits with all-to-all longitudinal coupling. This always-on interaction enables simple implementat…
cond-mat.mes-hall2015
Broadband parametric amplification with impedance engineering: Beyond the gain-bandwidth product
Tanay Roy, Suman Kundu, Madhavi Chand +7
We present an impedance engineered Josephson parametric amplifier capable of providing bandwidth beyond the traditional gain-bandwidth product. We achieve this by introducing a pos…