3 papers
quant-ph2026
Realistic Gottesman-Kitaev-Preskill stabilizer states enable universal quantum computation
Fariba Hosseinynejad, Pavithran Iyer, Guillaume Dauphinais +1
Physical Gottesman-Kitaev-Preskill (GKP) states are inherently noisy as ideal ones would require infinite energy. While this is typically considered as a deficiency to be actively…
quant-ph2025
No physics required! A visual-based introduction to GKP qubits for computer scientists
Richard A. Wolf, Pavithran Iyer
With the significance of continuous-variable quantum computing increasing thanks to the achievements of light-based quantum hardware, making it available to learner audiences outsi…
quant-ph2025
Realizing Negative Quantum States with the IBM Quantum Hardware
Jai Lalita, Pavithran Iyer, Subhashish Banerjee
This study explores robust entangled states described using the framework of discrete Wigner functions. Notably, these states are known to outperform the Bell state in measures of…