Ameliorated phase sensitivity through intensity measurements in a Mach–Zehnder interferometer
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DOI: 10.1007/s11128-021-03376-7
Abstract: The ultimate achievable phase sensitivity in a Mach–Zehnder interferometer is given by the Heisenberg limit of $$1/\langle N\rangle $$ 1 / ⟨ N ⟩ , with $$\langle N \rangle $$ ⟨ N ⟩ being the… read more here.
Keywords: langle rangle; phase sensitivity; zehnder interferometer; sensitivity ... See more keywords
Polyadic constacyclic codes over a non-chain ring $$\mathbb {F}_{q}[u,v]/\langle f(u),g(v), uv-vu\rangle $$
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Applied Mathematics and Computing"
DOI: 10.1007/s12190-019-01290-x
Abstract: Let f(u) and g(v) be two polynomials, not both linear, which split into distinct linear factors over \(\mathbb {F}_{q}\). Let \(\mathcal {R}=\mathbb {F}_{q}[u,v]/ \langle f(u),g(v),uv-vu\rangle \) be a finite commutative non-chain ring. In this paper,… read more here.
Keywords: non chain; langle rangle; constacyclic codes; mathbb langle ... See more keywords
Localizing effect of Langmuir circulations on small-scale turbulence in shallow water
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DOI: 10.1017/jfm.2020.215
Abstract: Wall-resolved and wall-modelled large-eddy simulations are performed to study the localizing effect of Langmuir cells (LCs) on small-scale background turbulence in shallow water. The total velocity fluctuations are decomposed into an LC content extracted by… read more here.
Keywords: langle rangle; water; turbulence; background turbulence ... See more keywords
Divergence of \langle {p}^{6}\rangle in discontinuous potential wells
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DOI: 10.1088/1361-6404/aac988
Abstract: The surprising divergence of the expectation value $ $ for the square well potential is known. Here, we prove and demonstrate the divergence of $ $ in potential wells which have a finite jump discontinuity;… read more here.
Keywords: langle rangle; rangle discontinuous; divergence; discontinuous potential ... See more keywords
Study the molecular nature of σ , f0(980) , and a0(980) states
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DOI: 10.1103/physrevd.101.094034
Abstract: We investigate the characteristics of $\sigma$, $f_{0}(980)$, and $a_{0}(980)$ with the formalism of chiral unitary approach. With the dynamical generation of them, we make a further study of their properties by evaluating the couplings, the… read more here.
Keywords: langle rangle; bar; study molecular; 980 state ... See more keywords
Moments of nucleon isovector structure functions in 2+1+1 -flavor QCD
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DOI: 10.1103/physrevd.102.054512
Abstract: We present results on the isovector momentum fraction, $\langle x \rangle_{u-d}$, helicity moment, $\langle x \rangle_{\Delta u-\Delta d}$, and the transversity moment, $\langle x \rangle_{\delta u-\delta d}$, of the nucleon obtained using nine ensembles of… read more here.
Keywords: delta delta; delta; langle rangle; rangle delta ... See more keywords