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Multi-Particle Interference in an Electronic Mach–Zehnder Interferometer [PDF]

open access: yesEntropy, 2021
The development of dynamic single-electron sources has made it possible to observe and manipulate the quantum properties of individual charge carriers in mesoscopic circuits.
Janne Kotilahti   +3 more
doaj   +2 more sources

High-Sensitivity Magnetic Field Sensor Based on an Optoelectronic Oscillator with a Mach–Zehnder Interferometer [PDF]

open access: yesSensors
A high-sensitivity magnetic field sensor based on an optoelectronic oscillator (OEO) with a Mach–Zehnder interferometer (MZI) is proposed and experimentally demonstrated. The magnetic field sensor consists of a fiber Mach–Zehnder interferometer, with the
Mingjian Zhu   +7 more
doaj   +2 more sources

Scaling behavior of electron decoherence in a graphene Mach-Zehnder interferometer [PDF]

open access: yesNature Communications, 2022
Quantum Hall edge channels provide a platform to study electron interference, however understanding decoherence in these systems remains an open problem. Jo et al.
M. Jo   +11 more
doaj   +2 more sources

Ultrasensitive Gas Refractometer Using Capillary-Based Mach–Zehnder Interferometer [PDF]

open access: yesSensors, 2020
In this paper, we report a capillary-based Mach−Zehnder (M−Z) interferometer that could be used for precise detection of variations in refractive indices of gaseous samples. The sensing mechanism is quite straightforward.
Haijin Chen   +5 more
doaj   +2 more sources

Sensitivity-Enhanced Temperature Sensor Based on PDMS-Coated Mach–Zehnder Interferometer [PDF]

open access: yesSensors
A sensitivity-enhanced temperature sensor based on a Mach–Zehnder interferometer (MZI) coated by polydimethylsiloxane (PDMS) film is proposed and investigated. The MZI with a compact size of 2.28 mm is fabricated by embedding a tapered single-mode fiber (
Wenlei Yang, Le Li, Shuo Zhang, Ke Tian
doaj   +2 more sources

Strip-loaded Mach–Zehnder interferometer for absolute refractive index sensing [PDF]

open access: yesScientific Reports
This paper presents the design, fabrication, and characterization of a Mach–Zehnder interferometer (MZI) on a strip-loaded platform specifically developed for the measurement of refractive index variations in liquids. A novel approach of large opening in
Isaac Doughan   +3 more
doaj   +2 more sources

Fiber Taper-Based Mach–Zehnder Interferometer for Ethanol Concentration Measurement [PDF]

open access: yesMicromachines, 2019
We present a new type of fiber Mach−Zehnder interferometer based on a fiber taper and a pair of inner air bubbles for highly sensitive ethanol concentration measurement.
Changrui Liao   +3 more
doaj   +2 more sources

The musical Mach-Zehnder interferometer [PDF]

open access: yesMuzikologija, 2018
The phenomenon of interference lies at the heart of quantum physics, and is responsible for many of the unusual aspects of quantum behaviour that deviate from our everyday expectations. Though classical physics allows for waves (e.g.
Garner Andrew J.P.
doaj   +1 more source

Research Paper: The Experimental Investigation of Filter Effect on Visibility of Fringes in Quantum Single Photon Interferometry [PDF]

open access: yesفیزیک کاربردی ایران, 2023
This study investigates the effect of the filter on the visibility of fringes in single-photon interference. A pair of photons by spontaneous parametric down-conversion is produced using a nonlinear crystal.
Hoda Sadat Lotfipour   +2 more
doaj   +1 more source

Quantum Interference of Force [PDF]

open access: yesQuantum, 2018
We show that a quantum particle subjected to a positive force in one path of a Mach-Zehnder interferometer and a null force in the other path may receive a negative average momentum transfer when it leaves the interferometer by a particular exit. In this
Raul Corrêa   +2 more
doaj   +1 more source

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