2 citations · 4 across the 8 of their papers we have counts for
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Black-Box Separation Between Pseudorandom Unitaries, Pseudorandom Isometries, and Pseudorandom Function-Like States
Aditya Gulati, Yao-Ting Lin, Tomoyuki Morimae +1
Pseudorandom functions (PRFs) are one of the most fundamental primitives in classical cryptography. On the other hand, in quantum cryptography, it is possible that PRFs do not exis…
Gluing Random Unitaries with Inverses and Applications to Strong Pseudorandom Unitaries
Prabhanjan Ananth, John Bostanci, Aditya Gulati +1
Gluing theorem for random unitaries [Schuster, Haferkamp, Huang, QIP 2025] have found numerous applications, including designing low depth random unitaries [Schuster, Haferkamp, Hu…
On the Limitations of Pseudorandom Unitaries
Prabhanjan Ananth, Aditya Gulati, Yao-Ting Lin
Pseudorandom unitaries (PRUs), one of the key quantum pseudorandom notions, are efficiently computable unitaries that are computationally indistinguishable from Haar random unitari…
Pseudorandom Unitaries in the Haar Random Oracle Model
Prabhanjan Ananth, John Bostanci, Aditya Gulati +1
The quantum Haar random oracle model is an idealized model where every party has access to a single Haar random unitary and its inverse. We construct strong pseudorandom unitaries…