Results 11 to 20 of about 74 (63)

Abbildung des Photoelektronen‐Zirkulardichroismus im Detachment massenselektierter, chiraler Anionen

open access: yesAngewandte Chemie, Volume 135, Issue 1, January 2, 2023., 2023
Der energieaufgelöste Photoelektronen‐Zirkulardichroismus (PECD) in der Photoelektronenspektroskopie massenselektierter deprotonierter Anionen ([Ind‐H]−) von Enantiomeren des 1‐Indanol wird vorgestellt. Dabei werden für verschiedene Isomere und Detachment‐Kanäle von [Ind‐H]− jeweils charakteristische PECD‐Verläufe bestimmt. Diese Arbeit untermauert den
Jenny Triptow   +3 more
wiley   +1 more source

Massereiche Sterne als Geburtshelfer

open access: yesPhysik in unserer Zeit, Volume 53, Issue 6, Page 290-295, November 2022., 2022
Seit 2019 beobachtete das deutsch‐amerikanische Stratosphärenteleskop SOFIA im Rahmen des FEEDBACK‐Programms galaktische Sternentstehungsgebiete in der Spektrallinie des ionisierten Kohlenstoffes (C+). Mit Hilfe dieser Beobachtungen wird der Einfluss von massereichen Sternen auf das interstellare Medium untersucht.
Nicola Schneider, Jürgen Stutzki
wiley   +1 more source

Polarimétrie radar complète et partielle pour le suivi des surfaces terrestres

open access: yesRevue Française de Photogrammétrie et de Télédétection, 2020
Cet article présente quelques illustrations d.applications de données radar polarimétriques (complètes ou partielles) pour le suivi des surfaces terrestres. La première partie est dédiée aux données radar pleinement polarimétriques.
Pierre-Louis Frison   +3 more
doaj   +1 more source

Entangled photon polarimetry [PDF]

open access: yesOptics Express, 2010
We construct an entangled photon polarimeter capable of monitoring a two-qubit quantum state in real time. Using this polarimeter, we record a nine frames-per-second video of a two-photon state's transition from separability to entanglement.
Altepeter, Joseph B.   +4 more
openaire   +3 more sources

Polarimetry in the visible and infrared: application to CMB polarimetry [PDF]

open access: yesNew Astronomy Reviews, 2003
To be published in the proceedings of "The Cosmic Microwave Background and its Polarization", New Astronomy Reviews, (eds. S. Hanany and K.A. Olive)
openaire   +2 more sources

Quantum polarimetry

open access: yes, 2022
Polarization is one of light's most versatile degrees of freedom for both classical and quantum applications. The ability to measure light's state of polarization and changes therein is thus essential; this is the science of polarimetry. It has become ever more apparent in recent years that the quantum nature of light's polarization properties is ...
openaire   +3 more sources

POLARISATION AND POLARIMETRY AT HERA [PDF]

open access: yesPolarized Sources, Targets and Polarimetry, 2011
12 pages, 3 figures, published in the proceedings of the 13th International Workshop On Polarized Sources And Targets & Polarimetry (PST 2009), 7-11 Sep 2009, Ferrara ...
openaire   +4 more sources

The RADARSAT Constellation Mission for Soil Moisture Retrieval of Bare Soil by Compact Polarimetry and Random Forest Regression: La Mission de la Constellation RADARSAT pour l’estimation de la teneur en eau de sols nus par polarimétrie compacte et de la régression Random Forest

open access: yesCanadian Journal of Remote Sensing
The RADARSAT Constellation Mission (RCM) performance evaluation is currently in progress for core Synthetic Aperture Radar (SAR) applications. This study aims to investigate the retrieval of Soil Moisture Content (SMC) in bare soil with RCM compact ...
Mohammed Dabboor   +6 more
doaj   +1 more source

Nonclassical Mueller Polarimetry

open access: yesOptics Express
Quantum correlations are non-classical features of quantum systems that can be harnessed in new technologies. Nonlocality, a unique byproduct of the entanglement of more than one particle, can alter the causal sequence that is present in a classical measurement. In this work, we investigate a nonlocal form of Mueller polarimetry.
Enrique J. Galvez   +5 more
openaire   +2 more sources

Polarimetrie [PDF]

open access: yesZeitschrift f�r Analytische Chemie, 1938
openaire   +1 more source

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