How many logical qubits are needed to run Shor's algorithm efficiently ...
Jan 12, 2019 · The currently available Q# implementation of Shor's algorithm (see the sample at ) is based on another way of implementing the arithmetic, namely based on to implement additions using …
Where to find a generic implementation of Shor's algorithm with Qiskit ...
May 21, 2024 · Since Shor's algorithm was deprecated in Qiskit, I'm wondering where to find a generic implementation. There are some examples over the Internet but factoring of 15 is just hardcoded.
What integers have been factored with Shor's algorithm?
May 20, 2018 · Shor's algorithm is expected to enable us to factor integers far larger than could be feasibly done on modern classical computers. At current, only smaller integers have been factored.
cryptography - Happy 30th Anniversary to Shor's Algorithm! How ...
Apr 18, 2024 · Shor's algorithm dropped 30 years ago sometime in April, 1994. Peter Shor has given many wonderful accounts of the early history of the field and of what sparked his particular interest. …
Number of qubits in Shor's algorithm circuit?
Mar 4, 2025 · A very popular way to implement this circuit actually uses $2n + 3$ qubits, as described in S. Beauregard, Circuit for Shor’s algorithm using 2n+3 qubits. But if you are interested in the actual …
Qiskit textbook: Shor's algorithm - Quantum Computing Stack Exchange
The Qiskit textbook shows the following circuit for implementing the phase $(\\frac{s}{r})$ estimation stage of Shor's algorithm for factorizing 15: My understanding is that the register of qubits ...
Implementation of Modular Exponentiation Function in Shor's Algorithm
Jan 3, 2025 · Implementation of Modular Exponentiation Function in Shor's Algorithm Ask Question Asked 11 months ago Modified 11 months ago
Modular exponentiation quantum circuit design for Shor's algorithm
Apr 11, 2022 · I'm studying Shor's algorithm and I'm wondering how to build the quantum circuit for the modular exponentiation calculation in the Shor's algorithm. Is the circuit found classically (using …
What is a maximal number factored by Shor's algorithm so far?
Oct 26, 2020 · I also found adapted Shor's algorithm described in An Experimental Study of Shor's Factoring Algorithm on IBM Q, which should provide better performance on processors with a limited …
quantum phase estimation - Shor: Modular exponentiation vs modular ...
Feb 24, 2024 · Shor's algorithm finds the period of a modular multiplication by performing a modular exponentiation with a superposed exponent. The different authors are just emphasizing different …