General News
Universal N-Partite d-Level Pure-State Entanglement Witness Based on Realistic Measurement Settings
Prof. Morandotti’s group demonstrates a universal entanglement witness operators capable of detecting any pure quantum state with feasible measurement. Entanglement is an essential resource in quantum information science and its presence in any quantum system can be experimentally detected through entanglement witness operators. In …
High-dimensional one-way quantum processing implemented on d-level cluster states
Prof. Morandotti’s group demonstrates a multipartite d-level two-photon cluster state in the time and frequency domains. Quantum information science focuses on the realization of large-scale complex quantum systems to enable, e.g., ultra-secure communications and computations faster than classical approaches. In this context, ‘cluster states’, …
Scaling On-Chip Entangled Photon States to Higher Dimensions
To reach the processing capabilities required for meaningful quantum information science it is necessary to scale up information content that we can handle. To this end, considerable efforts were devoted to increasing the number of qubits (the simplest unit of quantum information) in nonclassical systems …
Prix Planète INRS 2017
This year also, Professor Morandotti has been awarded the “Prix Planète INRS” in recognition of the excellence of his group research activities. See: Prix Planète INRS
Passively mode-locked laser with an ultra-narrow spectral width
Prof. Morandotti’s group demonstrates a technique for generating a stable coherent train of ultra-short laser pulses. Most mode-locking techniques introduced in the past focused mainly on increasing the spectral bandwidth to achieve ultrashort, sub-picosecond-long coherent light pulses. By contrast, less importance seemed to be given …
Prof. Morandotti’s research chosen as one of the top ten discoveries in Quebec.
Real-time measurements of spontaneous breathers and rogue wave events in optical fibre modulation instability
Prof. John Dudley, in collaborations with Prof. Morandotti’s team develop a new approach to study mechanical instabilties of ondulatory motion. Modulation instability is a fundamental process of nonlinear science, leading to the unstable breakup of a constant amplitude solution of a physical system. There has …
Experimental Generation of Riemann Waves in Optics: A Route to Shock Wave Control
INRS team takes giant step forward in generating optical qubits
Vanier Canada Graduate Scholarship (Vanier CGS) program
Piotr Roztocki, PhD student at the Nonlinear Photonics group received the Vanier Canada Graduate Scholarship (Vanier CGS)
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