High-speed noise-free optical quantum memory
Optical quantum memories are devices that store and recall quantum light and are vital to
the realization of future photonic quantum networks. To date, much effort has been put into …
the realization of future photonic quantum networks. To date, much effort has been put into …
Broadband quantum memory in atomic ensembles
Broadband quantum memory is critical to enabling the operation of emerging photonic
quantum technology at high speeds. Here we review a central challenge to achieving …
quantum technology at high speeds. Here we review a central challenge to achieving …
Quantum interference between photons and single quanta of stored atomic coherence
Essential for building quantum networks over remote independent nodes, the
indistinguishability of photons has been extensively studied by observing the coincidence …
indistinguishability of photons has been extensively studied by observing the coincidence …
Storage of polarization-entangled THz-bandwidth photons in a diamond quantum memory
Bulk diamond phonons have been shown to be a versatile platform for the generation,
storage, and manipulation of high-bandwidth quantum states of light. Here we demonstrate …
storage, and manipulation of high-bandwidth quantum states of light. Here we demonstrate …
Bell correlations between light and vibration at ambient conditions
Time-resolved Raman spectroscopy techniques offer various ways to study the dynamics of
molecular vibrations in liquids or gases and optical phonons in crystals. While these …
molecular vibrations in liquids or gases and optical phonons in crystals. While these …
Do qubits dream of entangled sheep? Quantum measurement without classical output
Quantum mechanics is usually formulated with an implicit assumption that agents who can
observe and interact with the world are external to it and have a classical memory. However …
observe and interact with the world are external to it and have a classical memory. However …
Enhancement of Stokes–anti-Stokes correlations by the classical incoherent incident light
It is known that spontaneous Raman scattering is accompanied by the appearance of
nonclassical cross correlations of photons at Stokes and anti-Stokes frequencies. Such …
nonclassical cross correlations of photons at Stokes and anti-Stokes frequencies. Such …
Exciton Enhanced Giant Correlated Stoke AntiStokes Scattering of Multiorder Phonons in Semiconductor
The correlated Stoke antiStokes (SaS) scattering plays a crucial role in quantum information
processing, such as heralded light sources, Fock state dynamics, and write read protocol for …
processing, such as heralded light sources, Fock state dynamics, and write read protocol for …
Orca-towards an integrated noise-free quantum memory
K Kaczmarek - 2017 - ora.ox.ac.uk
Light is an ideal information carrier for quantum networks: its quantum properties are not
degraded by noise in ambient conditions and it has a large information capacity owing to its …
degraded by noise in ambient conditions and it has a large information capacity owing to its …
Do qubits dream of entangled sheep?
Quantum mechanics is usually formulated with an implicit assumption that agents who can
observe and interact with the world are external to it and have a classical memory. Quantum …
observe and interact with the world are external to it and have a classical memory. Quantum …