177 citations · 610 across the 22 of their papers we have counts for
5 papers · 1 filter
Quantum memory receiver for superadditive communication using binary coherent states
Aleksandra Klimek, Michał Jachura, Wojciech Wasilewski +1
We propose a simple architecture based on multimode quantum memories for collective readout of classical information keyed using a pair coherent states, exemplified by the well-kno…
Scheme for on-chip verification of transverse mode entanglement using the electro-optic effect
Divya Bharadwaj, K. Thyagarajan, Michał Jachura +2
A key ingredient in emerging quantum-enhanced technologies is the ability to coherently manipulate and detect superpositions of basis states. In integrated optics implementations,…
Hologram of a Single Photon
Radosław Chrapkiewicz, Michał Jachura, Konrad Banaszek +1
The spatial structure of single photons is becoming an extensively explored resource used for facilitating the free-space quantum key distribution and quantum computation as well a…
Mode engineering for realistic quantum-enhanced interferometry
Michał Jachura, Radosław Chrapkiewicz, Rafał Demkowicz-Dobrzański +2
Quantum metrology overcomes standard precision limits by exploiting collective quantum superpositions of physical systems used for sensing, with the prominent example of non-classi…
Shot-by-shot imaging of Hong-Ou-Mandel interference with an intensified sCMOS camera
Michał Jachura, Radosław Chrapkiewicz
We report the first observation of Hong-Ou-Mandel (HOM) interference of highly indistinguishable photon pairs with spatial resolution. Direct imaging of two-photon coalescence with…