Results 1 to 10 of about 71,771 (337)

Ionisation by quantised electromagnetic fields: The photoelectric effect [PDF]

open access: green, 2006
In this paper we explain the photoelectric effect in a variant of the standard model of non relativistic quantum electrodynamics, which is in some aspects more closely related to the physical picture, than the one studied in [BKZ]: Now we can apply our ...
Dieudonné J.   +7 more
core   +3 more sources

Discovery Learning Model-based Virtual Lab on Photoelectric Effect Material to Improve Critical Thinking Skills [PDF]

open access: goldJurnal Ilmiah Pendidikan Fisika Al-Biruni, 2023
This article provides an overview and explanation of a product in virtual laboratory media based on the development of discovery learning with a focus on the material of the photoelectric effect.
Liza Septia Ahmad, Zuhdan Kun Prasetyo
doaj   +2 more sources

Non-Sequential Double Ionization is a Completely Classical Photoelectric Effect [PDF]

open access: green, 2004
We introduce a unified and simplified theory of atomic double ionization. Our results show that at high laser intensities ($I \ge 10^{14}$ watts/cm$^2$) purely classical correlation is strong enough to account for all of the main features observed in ...
A. M. Perelomov   +8 more
core   +2 more sources

Photoelectric effect on dust grains across the L1721 cloud in the rho Ophiuchi molecular complex [PDF]

open access: bronze, 2001
We present ISO-LWS measurements of the main gas cooling lines, C+ 158 mum and O 63 mum towards a moderate opacity molecular cloud (Av=3), L1721, illuminated by the B2 star nu Sco (X = 5-10).
Bakes   +38 more
core   +2 more sources

Photoelectric effect on an Al/SiO2/p-Si Schottky diode structure

open access: goldMaterials Research Express, 2020
A SiO _2 of 200 nm thickness layer was grown via thermal oxidation to obtain an Al/SiO _2 /p-Si MIS Schottky diode structure with top contacts and different active areas.
E Saloma   +6 more
doaj   +2 more sources

Mathematical analysis of the photoelectric effect [PDF]

open access: yesAdvances in Theoretical and Mathematical Physics, 2001
We study the photoelectric effect on the example of a simplified model of an atom with a single bound state, coupled to the quantized electromagnetic field.
Bach, Volker   +2 more
core   +5 more sources

A Study on the Characterization of Novel Silicon-Based Heterojunctions for Optically Controlled Microwave Switching [PDF]

open access: yesSensors
This paper proposes a structural silicon heterojunction photosensitive element with a simple form, low manufacturing cost, and efficient performance, which has a high-intensity photoelectric effect and a high frequency range of use.
Li Li   +6 more
doaj   +2 more sources

The photoelectric effect in external fields [PDF]

open access: yesPhysics Letters A, 2005
Atoms and negative ions interacting with laser photons yield a coherent source of photoelectrons. Applying external fields to photoelectrons gives rise to interesting and valuable interference phenomena.
Andersen   +40 more
core   +6 more sources

LIII. The photoelectric effect [PDF]

open access: greenThe London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science, 1912
(1912). LIII. The photoelectric effect. The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science: Vol. 24, No. 142, pp. 575-594.
Owen Willans Richardson, Karl T. Compton
openalex   +4 more sources

Home - About - Disclaimer - Privacy