Results 11 to 20 of about 1,628,974 (287)
‘Quantum Cheshire Cat’ as simple quantum interference
New Journal of Physics, 2015 In a recent work, Aharonov et al suggested that a photon could be separated from its polarization in an experiment involving pre- and post-selection (Aharonov et al 2013 New J. Phys.
Raul Corrêa +3 more
doaj +3 more sources
Graphene quantum interference photodetector [PDF]
Beilstein Journal of Nanotechnology, 2015 In this work, a graphene quantum interference (QI) photodetector was simulated in two regimes of operation. The structure consists of a graphene nanoribbon, Mach–Zehnder interferometer (MZI), which exhibits a strongly resonant transmission of electrons ...
Mahbub Alam, Paul L. Voss
doaj +3 more sources
Control of multilevel voltage states in a hysteretic superconducting-quantum-interference-device ring-resonator system [PDF]
, 2005 In this paper we study numerical solutions to the quasiclassical equations of motion for a superconducting-quantum-interference device ring-radio frequency (rf) resonator system in the regime where the ring is highly hysteretic.
P.B. Stiffell (7170356) +7 more
core +6 more sources
Engineering quantum interference [PDF]
Applied Physics Letters, 2018 A model for describing the interference and diffraction of wave functions of one-dimensional Josephson array interferometers is presented. The derived expression for critical current modulations accounts for an arbitrary number of square junctions, the variable distance between these, and the variable size of their area.
M. Lucci +8 more
openaire +3 more sources
Quantum interference channels [PDF]
2011 49th Annual Allerton Conference on Communication, Control, and Computing (Allerton), 2011 10 pages, 2 figures, submitted to the 2011 Allerton Conference on Communication, Control, and Computing; v3 has a proof for a two-sender quantum simultaneous decoder and as a result, we get the capacity for channels with strong ...
Omar Fawzi +4 more
openaire +4 more sources
Pinch resonances in a radio-frequency-driven superconducting-quantum-interference-device ring-resonator system [PDF]
, 2001 In this paper we present experimental data on the frequency domain response of a superconducting-quantum-interference-device ring (a Josephson weak link enclosed by a thick superconducting ring) coupled to a radio frequency tank circuit resonator.
R. Whiteman (7170590) +6 more
core +6 more sources
Quantum interference in plasmonic circuits [PDF]
Nature Nanotechnology, 2013 Surface plasmon polaritons (plasmons) are a combination of light and a collective oscillation of the free electron plasma at metal-dielectric interfaces. This interaction allows sub-wavelength confinement of light, beyond the diffraction limit inherent to dielectric structures.
Heeres, Reinier W. +2 more
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The quantum interference effect transistor [PDF]
Nanotechnology, 2007 We propose a new type of molecular transistor, the Quantum Interference Effect Transistor (QuIET), based on tunable current suppression due to quantum interference. We show that any aromatic hydrocarbon ring has two-lead configurations for which current at small voltages is suppressed by destructive interference.
Cardamone, D. M. +2 more
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Visualizing And Comparing Quantum Interference In The π-system And σ-system Of Organic Molecules [PDF]
, 2023 Quantum interference effects in conjugated molecules have been well explored, with benzene frequently invoked as a pedagogical example. These interference effects have been understood through a quantum interference map in which the electronic ...
Ning, Cao +7 more
core +1 more source
Hectometer Revivals of Quantum Interference [PDF]
Physical Review Letters, 2018 Cavity-enhanced single photon sources exhibit mode-locked biphoton states with comb-like correlation functions. Our ultrabright source additionally emits either single photon pairs or two-photon NOON states, dividing the output into an even and an odd comb respectively. With even-comb photons we demonstrate revivals of the typical non-classical Hong-Ou-
Rambach, Markus +5 more
openaire +9 more sources