230 citations · 1.1k across the 39 of their papers we have counts for
36 papers · 1 filter
12.6 dB squeezed light at 1550 nm from a bow-tie cavity for long-term high duty cycle operation
Biveen Shajilal, Oliver Thearle, Aaron Tranter +5
Squeezed states are an interesting class of quantum states that have numerous applications. This work presents the design, characterisation, and operation of a bow-tie optical para…
Nonlinear feedforward enabling quantum computation
Atsushi Sakaguchi, Shunya Konno, Fumiya Hanamura +9
Measurement-based quantum computation with optical time-domain multiplexing is a promising method to realize a quantum computer from the viewpoint of scalability. Fault tolerance a…
Entropic Accord: A new measure in the quantum correlation hierarchy
Biveen Shajilal, Elanor Huntington, Ping Koy Lam +1
Quantum correlation often refers to correlations exhibited by two or more local subsystems under a suitable measurement. These correlations are beyond the framework of classical st…
Feasibility study of a coherent feedback squeezer
Shota Yokoyama, Daniel Peace, Warit Asavanant +6
We investigate a coherent feedback squeezer that uses quantum coherent feedback (measurement-free) control. Our squeezer is simple, easy to implement, robust to the gain fluctuatio…
Two-stage Estimation for Quantum Detector Tomography: Error Analysis, Numerical and Experimental Results
Yuanlong Wang, Shota Yokoyama, Daoyi Dong +3
Quantum detector tomography is a fundamental technique for calibrating quantum devices and performing quantum engineering tasks. In this paper, a novel quantum detector tomography…
Integrated photonic platform for quantum information with continuous variables
Francesco Lenzini, Jiri Janousek, Oliver Thearle +10
Integrated quantum photonics provides a scalable platform for the generation, manipulation, and detection of optical quantum states by confining light inside miniaturized waveguide…