Results 11 to 20 of about 13,610,231 (348)

LED as Transmitter and Receiver of Light: A Simple Tool to Demonstration Photoelectric Effect

Crystals, 2019
The experimental observations of the photoelectric effect show the properties of quantum mechanics of the electromagnetic field. For this reason, this important effect is commonly used as an introductory topic for the study of quantum physics. The “
Giuseppe Schirripa Spagnolo, Fabio Leccese, Mariagrazia Leccisi   +2 more
doaj   +2 more sources

An in-plane photoelectric effect in two-dimensional electron systems for terahertz detection. [PDF]

Sci Adv, 2022
Many mid- and far-infrared semiconductor photodetectors rely on a photonic response, when the photon energy is large enough to excite and extract electrons due to optical transitions.
Michailow W, Spencer P, Almond NW, Kindness SJ, Wallis R, Mitchell TA, Degl'Innocenti R, Mikhailov SA, Beere HE, Ritchie DA.   +9 more
europepmc   +3 more sources

Highly efficient photoelectric effect in halide perovskites for regenerative electron sources. [PDF]

Nat Commun, 2021
Electron sources are a critical component in a wide range of applications such as electron-beam accelerator facilities, photomultipliers, and image intensifiers for night vision.
Liu F, Sidhik S, Hoffbauer MA, Lewis S, Neukirch AJ, Pavlenko V, Tsai H, Nie W, Even J, Tretiak S, Ajayan PM, Kanatzidis MG, Crochet JJ, Moody NA, Blancon JC, Mohite AD.   +15 more
europepmc   +2 more sources

Highly sensitive light-induced thermoelastic spectroscopy oxygen sensor with co-coupling photoelectric and thermoelastic effect of quartz tuning fork

Photoacoustics, 2023
Cunguang Lou, Jialiang Dai, Yaxin Wang, Yu Zhang, Yifan Li, Xiuling Liu, Yufei Ma   +6 more
semanticscholar   +3 more sources

Blended-flipped classroom learning for physics students with the topic of the photoelectric effect

, 2020
Blended-Flipped Classroom Learning is a learning method that combines blended learning with flipped classroom learning. This study aims to: (1). Design and implement Blended-Flipped Classroom Learning with the topic of Photoelectric Effect for Physics ...
Alvama Pattiserlihun, Stephanie Jessy James Setiadi   +1 more
openalex   +3 more sources

Absolute timing of the photoelectric effect [PDF]

Nature, 2018
Marcus Ossiander, Johann Riemensberger, Stefan Neppl, Michael Mittermair, Miroslava Schaffer, Andreas Duensing, Martin Wagner, Rupert Heider, Markus Wurzer, Michael Gerl, Maximilian Schnitzenbaumer, Johannes V. Barth, Florian Libisch, C. Lemell, Joachim Burgdörfer, P. Feulner, Reinhard Kienberger   +16 more
openalex   +2 more sources

Photoelectric effect accelerated electrochemical corrosion and nanoimprint processes on gallium arsenide wafers. [PDF]

Chem Sci, 2019
Here we report photoelectric-effect-enhanced interfacial charge transfer reactions.
Guo C, Zhang L, Sartin MM, Han L, Tian ZW, Tian ZQ, Zhan D.   +6 more
europepmc   +2 more sources

PhET’s Photoelectric Effect Simulation: Experiments and Analysis for Classroom Practice

Asian Journal of Science Education, 2023
This paper describes the use of the PhET simulator on the photoelectric effect to explore the behavior of electrons in metal when exposed to light with differing frequencies.
Frank Angelo A. Pacala
semanticscholar   +1 more source

Development of Photoelectric Effect Learning Media based on Arduino Uno

Indonesian Review of Physics, 2022
This study aims to develop a photoelectric effect learning media based on Arduino Uno. The subjects in this study were students who took Modern Physics courses.
Hardi Hamzah, Dewi Sartika, Muhammad Nurkhalis Agriawan   +2 more
semanticscholar   +1 more source

Virtual Microscopic Simulation (VMS) for physics learning of the photoelectric effect in high school

Journal of Physics: Conference Series, 2021
The photoelectric effect is a physics concept that is often considered difficult by students because it contains abstract and microscopic concepts. So we need a medium that can visualize the concept of particle wave dualism on the photoelectric effect ...
A. F. Mandagi, B. Iswanto, I. Sugihartono   +2 more
semanticscholar   +1 more source