3 papers
quant-ph2025
Analog quantum simulation of the Lipkin-Meshkov-Glick model in a transmon qudit
Elizabeth Champion, Annie Schwartz, Muhammad A. Ijaz +4
The simulation of large-scale quantum systems is one of the most sought-after applications of quantum computers. Of particular interest for near-term demonstrations of quantum comp…
quant-ph2024
Quantum interrogation of imperfect absorbers using post-selection
Muhammad Abdullah Ijaz, Syed Bilal Hyder Shah, Muhammad Sabieh Anwar
We propose a scheme for quantum interrogation measurements using constructive interference and post-selection to achieve single-pass high-efficiency detection for imperfect absorbe…
quant-ph2024
Effect of repeated projective measurements on a two-qubit system undergoing dephasing
Hammas Hussain Ali, Muhammad Abdullah Ijaz, Fariha Hassan +2
The entanglement dynamics of an exactly solvable, pure dephasing model are studied. Repeated projective measurements are performed on the two-qubit system. Due to the system-enviro…