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Akademický článek

Hyperfine structure in the atomic spectrum of niobium : I: Experimental investigation.

Autor: Bouzed, A.¹, Kröger, S.² sk@kalium.physic.tu-berlin.de, Zimmermann, D.², Kronfeldt, H.-D., Guthöhrlein, G.³

Publikováno v: European Physical Journal D (EPJ D). Apr2003, Vol. 23 Issue 1, p57-62. 6p.

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Akademický článek

Hyperfine structure in the atomic spectrum of niobium : II: Theoretical analysis of the even configurations.

Autor: Kröger, S.¹ sk@kalium.physik.tu-berlin.de, Bouzed, A.²

Publikováno v: European Physical Journal D (EPJ D). Apr2003, Vol. 23 Issue 1, p63-72. 10p.

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Hyperfine structure in the atomic spectrum of niobium

Autor: A. Bouzed, Sophie Kröger

Publikováno v: The European Physical Journal D - Atomic, Molecular and Optical Physics. 23:63-72

We report on hyperfine structure measurements in 21 lines of atomic niobium in the spectral region from 640 nm to 870 nm by means of optogalvanic laser spectroscopy and laser induced fluorescence spectroscopy using a hollow cathode discharge and a tu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fe5f45c8916b07ee4bda09f02b2ae195
https://doi.org/10.1140/epjd/e2003-00027-7

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Hyperfine structure in the atomic spectrum of niobium

Autor: D. Zimmermann, Günter H. Guthöhrlein, Sophie Kröger, H.-D. Kronfeldt, A. Bouzed

Publikováno v: The European Physical Journal D - Atomic, Molecular and Optical Physics. 23:57-62

We report on hyperfine structure measurements in 21 lines of atomic niobium inthe spectral region from 640 nm to 870 nm by means of optogalvanic laserspectroscopy and laserinduced fluorescence spectroscopy using a hollow cathode discharge and atunabl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::743307a1277a2573db043c84d657a04f
https://doi.org/10.1140/epjd/e2003-00026-8

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Photo-Detachment of H- in Magnetized Cascaded Arc Hydrogen Plasma

Autor: Suleiman. M. Elhamali, A. Bouzed, Anwar M. Hashkel

Publikováno v: Advanced Materials Research. 227:208-210

In the blue region of the magnetized hydrogen plasma the population inversion has been observed. Possible reaction responsible for the inversion is molecular ion recombination that gives an overpopulation of states 4, 5 and 6. This inversion can be e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::42c31d14fcf9ad87fa190f4f1193d0c7
https://doi.org/10.4028/www.scientific.net/amr.227.208

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Detection Of Max. Optical Gain By Erbium Doped Fiber Amplifier

Autor: Abdulamgid.T. Bouzed, Suleiman. M. Elhamali

The technical realization of data transmission using glass fiber began after the development of diode laser in year 1962. The erbium doped fiber amplifiers (EDFA's) in high speed networks allow information to be transmitted over longer distances with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27704d4b89a068b129cca28ec72d5ebb

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Effect of the unexcited vapour region inside a heatpipe on the observation of UV diffuse bands in 337.1 nm excitation of Na2

Autor: F. A. Elmaghor, M. A. Mgheder, S. Shahdin, S. M. Sharada, A. T. Bouzed

Publikováno v: Applied Physics B Laser and Optics. 62:319-322

We report on some interesting aspects of the strong influence of the unexcited vapour zone inside a heatpipe on the observation of 366.6 and 380.0 nm UV diffuse bands of sodium. For a smaller unexcited sodium vapor zone, only the 366.6 nm band is obs

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dd97c5d25acf715cfef6cd26e60eab72
https://doi.org/10.1007/bf01080963

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