1 citations · 1 across the 6 of their papers we have counts for
6 papers
Ancilla-mediated fixed-point quantum search using Grover iterations
Yash Prabhat, Snigdha Thakur, Ankur Raina
Grover's quantum search algorithm provides a fundamental quadratic speedup for unstructured datasets, reducing query complexity from to . Ho…
Pulse Shaping for Superconducting Qubits
Animesh Patra, Ankur Raina
High-fidelity control of superconducting qubits requires carefully shaped microwave pulses to avoid several different kinds of error at once. This article is a pedagogical bridging…
Genetic optimization of ansatz expressibility for enhanced variational quantum algorithm performance
Manish Mallapur, Ronit Raj, Ankur Raina
Variational quantum algorithms have emerged as a leading paradigm that extracts practical computation from near-term intermediate-scale quantum devices, enabling advances in quantu…
Structured search algorithm: A quantum leap
Yash Prabhat, Snigdha Thakur, Ankur Raina
We introduce a structured quantum search algorithm that leverages entanglement maps and a fixed-point method to minimize oracle query complexity in unsorted datasets. By partitioni…
Photonic Simulation of Localization Phenomena Using Boson Sampling
Anuprita V. Kulkarni, Vatsana Tiwari, Auditya Sharma +1
Quantum simulation in its current state faces experimental overhead in terms of physical space and cooling. We propose boson sampling as an alternative compact synthetic platform p…
Quantum state preparation for bell-shaped probability distributions using deconvolution methods
Kiratholly Nandakumar Madhav Sharma, Camille de Valk, Ankur Raina +1
Quantum systems are a natural choice for generating probability distributions due to the phenomena of quantum measurements. The data that we observe in nature from various physical…