single photons
Multi-path interferometry using single photons
... A direct consequence of Born ’ s rule, equation ( 2 ) , is that the probability of an event occurring can always be decomposed into a linear combination of terms which contain information only relating to at most ...
7
On-chip manipulation of single photons from a diamond defect
... with single photons from a chromium-related diamond defect ...of single photons reported here demonstrates the feasibility of manipulating single photon states emitted from other ...
5
Optimizing single mode collection from pointlike sources of single photons with adaptive optics
... the single-photon level [14, ...of single photons from a point-like emitter into a single-mode optical fiber (SMF) (although we use a SMF as the most common photonic transfer element, our ...
14
On demand single photons with high extraction efficiency and near unity indistinguishability from a resonantly driven quantum dot in a micropillar
... The single photons ’ indistinguishability is tested using non-post-selective two-photon Hong-Ou-Mandel interfer- ence [25] ...two photons with identical polarization. In contrast, for two ...
6
Deterministic and robust generation of single photons from a single quantum dot with 99 5% indistinguishability using adiabatic rapid passage
... of single photons with 99.5% indistinguishabil- ity from a single QD resonantly excited by positively chirped ...emitted single photons from the same emitter are particularly suitable ...
5
Efficient coupling of single photons to ridge-waveguide photonic integrated circuits
... Single photons are one of the most promising candidates for the implementation of quantum computation and quantum simulation, due to their low ...of single photons are the main issues to be ...
6
Cascaded emission of single photons from the biexciton in monolayered WSe2
... states. Corresponding measurements under CW non-resonant excitation are shown in Supplementary Fig. 5. Next, we measure the cross-correlation between the emission signals P1 and P2. Figure 3c shows the photon-correlation ...
6
Overcoming power broadening of the quantum dot emission in a pure wurtzite nanowire
... the single photons exhibit the longest coherence and five times below ...created photons from our nanowire quantum ...indistinguishable photons, thus Fourier-limited photons, entering a ...
22
The Quantum Regime Operation of Beam Splitters and Interference Filters
... entangled photons with independent ones in homogeneous dielectric media where single photons cannot propagate in a straight ...line. Single and independent groups of photons, described ...
8
Quantum optical spectroscopy of a two level system using an electrically driven micropillar laser as resonant excitation source
... driven single-photon source by performing quantum-optical spectroscopy of a two-level system using a compact high- β microlaser as the excitation ...of single photons with strong multi-photon ...
9
Observation of resonance fluorescence and the Mollow triplet from a coherently driven site controlled quantum dot
... entangled photons [21] in this system has been demonstrated, the implementation of resonant fluorescence in this system remains ...of single photons with high indistinguishability and to coherently ...
7
Resonance fluorescence from a telecom-wavelength quantum dot
... a single quantum dot emitting at telecom ...indistinguishable single photons at telecom wavelengths as well as quantum optics experiments and direct manipulation of solid-state qubits in ...
8
Quantum frequency conversion of a quantum dot single photon source on a nanophotonic chip
... indistinguishable photons for quan- tum information ...dot single-photon source on a silicon nanophotonic chip. Single photons from a quantum dot in a micropillar cavity are shifted in ...
7
On-chip electrically controlled routing of photons from a single quantum dot
... of single SAQDs can be dramatically enhanced if they are incorpo- rated within photonic crystal (PhC) cavities, which modify the local optical mode density ex- perienced by the SAQD ...of single ...
15
Interference with a quantum dot single-photon source and a laser at telecom wavelength
... Of even greater immediate importance are applications related to quantum communication and quantum key distri- bution 12,13 (QKD), the most developed technology based on photonic quantum bits. The most widely implemented ...
5
Quantum Rayleigh Annihilation of Entangled Photons
... of photons through spontaneous emission which is bound to affect the propagation of the single photons originating from the same source and forming the components of entangled states ...of ...
10
Deterministic generation of bright single resonance fluorescence photons from a Purcell enhanced quantum dot micropillar system
... In conclusion, we have demonstrated efficient, deterministic generation of single photons on demand in a QD-micropillar system via pulsed resonant pumping. Our device reveals an out- coupling efficiency of ...
9
RETRACTED ARTICLE: Can Two Way Direct Communication Protocols Be Considered Secure?
... gled photons and LM05 with single photons) in which an undetectable Eve can decode all the messages in the mes- sage mode (MM) and showed that the mutual information between Alice and Bob is not a ...
6
Restrictions on the mass of the KK excitation W′ from the Higgs boson diphoton decay and the single top production.
... boson decay to two photons and to the single top production process. Compar- ing the signal strengths calculated in this approach with the experimental ones obtained at the LHC and taking into account the ...
8
Metallicity calibrations of galaxies with low star formation rates: the influence of a stochastic IMF
... rally taken to be the total number of photons with energy above 1 Ry, Q(E > 1 Ry). However, for a stochastically sampled IMF the situation is somewhat more subtle. The same number of photons with 1.0 Ry ...
14