Quantum enhanced metrology of Hamiltonian parameters beyond the Cramèr–Rao bound
Luigi Seveso and Matteo G. A. Paris
Special Issue: Quantum Lectures
Guest Editors: Alessio Avella, Fabrizio Piacentini, Marco Gramegna, Ivano Ruo Berchera, Milena D'Angelo, Francesco V. Pepe and Paolo Olivero
Special Issue on Quantum Tomography — Part I
Guest Editors: Jiangwei Shang and Yong Siah Teo
Special Issue on Quantum Tomography — Part II
Guest Editors: Jiangwei Shang and Yong Siah Teo