Results 31 to 40 of about 47,372 (259)

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 ...
Savov, Ivan, Fawzi, Omar, Wilde, Mark M., Sen, Pranab, Hayden, Patrick   +4 more
openaire   +2 more sources

Adaptive Dynamics Simulation of Interference Phenomenon for Physical and Biological Systems

Entropy, 2023
Biological systems have been shown to have quantum-like behaviors by applying the adaptive dynamics view on their interaction networks. In particular, in the process of lactose–glucose metabolism, cells generate probabilistic interference patterns ...
Tadashi Ando, Masanari Asano, Andrei Khrennikov, Takashi Matsuoka, Ichiro Yamato   +4 more
doaj   +1 more source

Multi-order quantum beating effect of three-photon temporal interference with nondegenerate fluorescence sources

Results in Physics, 2019
The multi-order quantum beating effect of three-photon temporal interference generated by three nondegenerate fluorescence sources is studied. The third-order temporal correlation function of three nondegenerate photons results from the superposition of ...
Ruimin Wang, Faizan Raza, Renjun Pang, Abubakkar Khan, Habib Ullah, Yanpeng Zhang   +5 more
doaj   +1 more source

Quantum Interference without Quantum Mechanics

Journal of Modern Physics, 2019
A recently proposed model of the Dirac electron, which describes observed properties of the particle correctly, is in the present paper shown to be also able to explain quantum interference by classical probabilities. According to this model, the electron is not point-like, but rather an "entity" formed by a fast periodic motion of a quantum whose ...
openaire   +3 more sources

Controlling quantum interference in phase space with amplitude

Scientific Reports, 2017
We experimentally show a quantum interference in phase space by interrogating photon number probabilities (n = 2, 3, and 4) of a displaced squeezed state, which is generated by an optical parametric amplifier and whose displacement is controlled by ...
Yinghong Xue, Tingyu Li, Katsuyuki Kasai, Yoshiko Okada-Shudo, Masayoshi Watanabe, Yun Zhang   +5 more
doaj   +1 more source

Non-local quantum interference of deterministically separated photons

Results in Optics
Quantum entanglement enables a wide range of fundamental studies and practical applications in quantum optics, computing, and communication. In this work, we investigate two-photon interference using position-momentum entangled photons generated via Type-
Kiran Bajar, Vikas S. Bhat, Rounak Chatterjee, Tabish Qureshi, Sushil Mujumdar   +4 more
doaj   +1 more source

Theory of Fano effect in cavity quantum electrodynamics

Physical Review Research, 2021
We propose a Markovian quantum master equation that can describe the Fano effect directly, by assuming a standard cavity quantum electrodynamics system. The framework allows us to generalize the Fano formula, applicable over the weak- and strong-coupling
Makoto Yamaguchi, Alexey Lyasota, Tatsuro Yuge   +2 more
doaj   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

Room-temperature quantum interference in single perovskite quantum dot junctions

Nature Communications, 2019
Quantum interference effects remain elusive in halide perovskite materials. Here Zheng et al. reveal the atomic origin of the conductance features in the single perovskite quantum dot junctions, and present direct evidence of the room-temperature quantum
Haining Zheng, Songjun Hou, Chenguang Xin, Qingqing Wu, Feng Jiang, Zhibing Tan, Xin Zhou, Luchun Lin, Wenxiang He, Qingmin Li, Jueting Zheng, Longyi Zhang, Junyang Liu, Yang Yang, Jia Shi, Xiaodan Zhang, Ying Zhao, Yuelong Li, Colin Lambert, Wenjing Hong   +19 more
doaj   +1 more source

Detection of Quantum Interference without an Interference Pattern [PDF]

Physical Review Letters, 2020
Quantum interference is typically detected through the dependence of the interference signal on certain parameters (path length, Aharonov-Bohm flux, etc.), which can be varied in a controlled manner. The destruction of interference by a which-path measurement is a paradigmatic manifestation of quantum effects.
Iliya Esin, Alessandro Romito, Yuval Gefen   +2 more
openaire   +3 more sources