Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Marchewka, Avi"'
Autor:
Marchewka, Avi, Navot, Yiftah
In the first part of the article, we will outline the paradoxical picture that arises when attempting to calculate the recoil force of the water leakage from a hole at the bottom of a water tank. We will present three different options for the recoil
Externí odkaz:
http://arxiv.org/abs/2406.13330
Autor:
Marchewka, Avi
Wavefunction collapse is a puzzling aspect of quantum mechanics. Designing a test to confirm the instantaneousness of collapse has turned out to be challenging, especially for collapse in configuration space. We propose a test using two identical, no
Externí odkaz:
http://arxiv.org/abs/2203.13605
Autor:
Marchewka, Avi
The ability to control and hence to realize a given number of photons is of major interest from a fundamental point of view, e.g. Bell inequalities, photons bunching. In recent years this interest has grown by the so-called the "Second Quantum Revolu
Externí odkaz:
http://arxiv.org/abs/2108.04440
Autor:
Marchewka, Avi
Are photons either bunched or unbunched, or are these particular cases of a wider phenomenon? Here we will show that bunched and unbunched photons are indeed two extreme cases of a process parameterized by a continuous parameter, called the bunching
Externí odkaz:
http://arxiv.org/abs/2010.02967
Autor:
Marchewka, Avi
In order to describe the velocity of two bodies after they collide, Newton developed a phenomenological equation known as "Newton\' s Experimental Law" (NEL). In this way, he was able to practically bypass the complication involving the details of th
Externí odkaz:
http://arxiv.org/abs/2009.11903
Autor:
Marchewka, Avi, Schuss, Zeev
We derive rigorously the short-time escape probability of a quantum particle from its compactly supported initial state, which has a discontinuous derivative at the boundary of the support. We show that this probability is liner in time, which seems
Externí odkaz:
http://arxiv.org/abs/1712.02541
Autor:
Marchewka, Avi, Granot, Er'el
It is emphasized that the bunching parameter $\beta=P_B/P_D$ , i.e. the ratio between the probability to measure two bosons and two distinguishable particles at the same state, is a constant of motion and depends only on the overlap between the initi
Externí odkaz:
http://arxiv.org/abs/1604.02587
Theoretically, the coordinate measurement of two identical particles at a point by two narrowly separated narrow detectors, is interpreted in the limit of shrinking width and separation, as the detection of two particles by a single narrow detector.
Externí odkaz:
http://arxiv.org/abs/1603.04204
Autor:
Marchewka, Avi, Granot, E'rel
The effect of boson bunching is frequently mentioned and discussed in the literature. This effect is the manifestation of bosons tendency to "travel" in clusters. One of the core arguments for boson bunching was formulated by Feynman in his well-know
Externí odkaz:
http://arxiv.org/abs/1308.0167
Autor:
Granot, Er'el, Marchewka, Avi
Publikováno v:
Phys. Rev. A 81032125 (2010)
We investigate the dynamics of the eigenstate of an infinite well under an abrupt shift of the well's wall. It is shown that when the shift is small compared to the initial well's dimensions, the short time behavior changes from the well known t^(3/2
Externí odkaz:
http://arxiv.org/abs/1011.4345