536 citations · 2k across the 65 of their papers we have counts for
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Breaking the limits of purification: Postselection enhances heat-bath algorithmic cooling
Aaron Z. Goldberg, Khabat Heshami
Quantum technologies require pure states, which are often generated by extreme refrigeration. Heat-bath algorithmic cooling is the theoretically optimal refrigeration technique: it…
Simulation of many-body dynamics using Rydberg excitons
Jacob Taylor, Sumit Goswami, Valentin Walther +3
The recent observation of high-lying Rydberg states of excitons in semiconductors with relatively high binding energy motivates exploring their applications in quantum nonlinear op…
High-speed imaging of spatiotemporal correlations in Hong-Ou-Mandel interference
Xiaoqin Gao, Yingwen Zhang, Alessio D'Errico +2
The Hong-Ou-Mandel interference effect lies at the heart of many emerging quantum technologies whose performance can be significantly enhanced with increasing numbers of entangled…
Quantum communication with ultrafast time-bin qubits
Frédéric Bouchard, Duncan England, Philip J. Bustard +2
The photonic temporal degree of freedom is one of the most promising platforms for quantum communication over fiber networks and free-space channels. In particular, time-bin states…
How squeezed states both maximize and minimize the same notion of quantumness
Aaron Z. Goldberg, Khabat Heshami
Beam splitters are routinely used for generating entanglement between modes in the optical and microwave domains, requiring input states that are not convex combinations of coheren…
Achieving ultimate noise tolerance in quantum communication
Frédéric Bouchard, Duncan England, Philip J. Bustard +4
At the fundamental level, quantum communication is ultimately limited by noise. For instance, quantum signals cannot be amplified without the introduction of noise in the amplified…