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2019

LIF spectra of magnetic splitting of lines of atomic vanadium

Sobolewski, Ł. M., Windholz, L., Kwela, J. & Drozdowski, R., Sep 2019, In : Journal of quantitative spectroscopy & radiative transfer. 237, 6 p., 106639.

Research output: Contribution to journalArticleResearchpeer-review

Magnetic splitting of La I lines studied by means of fluorescence depletion spectroscopy

Sobolewski, Ł. M., Windholz, L. & Kwela, J., Apr 2019, In : Journal of quantitative spectroscopy & radiative transfer. 227, p. 185-189 5 p.

Research output: Contribution to journalArticleResearchpeer-review

Revised energy levels and hyperfine structure constants of Ta I

Windholz, L., Akhtar, N. & Uddin, Z., 2019, In : Journal of quantitative spectroscopy & radiative transfer. 224, p. 512-536 25 p.

Research output: Contribution to journalArticleResearchpeer-review

2018

Accelerated endurance test of single-mode vertical-cavity surface-emitting lasers under vacuum used for a scalar space magnetometer

Ellmeier, M., Hagen, C., Piris, J., Lammegger, R., Jernej, I., Woschank, M., Magnes, W., Murphy, E., Pollinger, A., Erd, C., Baumjohann, W. & Windholz, L., 2018, In : Applied Physics / B. 124, 2, 12 p., 18.

Research output: Contribution to journalArticleResearchpeer-review

Hyperfine structure investigations in atomic iodine

Mu, X., Deng, L., Huo, X., Ye, J., Windholz, L. & Wang, H., Sep 2018, In : Journal of quantitative spectroscopy & radiative transfer. 217, p. 229-234 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Hyperfine structure of atomic fluorine (F I)

Huo, X., Deng, L., Windholz, L., Mu, X. & Wang, H., 2018, In : Journal of quantitative spectroscopy & radiative transfer. 205, Supplement C, p. 1-6 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Investigation of the Hyperfine Structure of Atomic Niobuim (Nb I) Spectral Lines Based on the Lower Energy Levels at 22936, 23010, and 23048 cm-1

Windholz, L. & Kröger, S., Apr 2018, In : Spectral analysis reviews. 6, 2, p. 43-52

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Magnetic splitting of lines of Pr I

Sobolewski, Ł. M., Windholz, L. & Kwela, J., 2018, In : Journal of quantitative spectroscopy & radiative transfer. 219, p. 399 - 404

Research output: Contribution to journalArticleResearchpeer-review

New energy levels of atomic niobium (Nb I) discovered by laser-spectroscopic investigations

Kröger, S., Windholz, L., Başar, G. & Başar, G., Mar 2018, In : Journal of quantitative spectroscopy & radiative transfer. 212, p. 24-31 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Progress in Finding New Energy Levels Using Laser Spectroscopy

Windholz, L., 2018, In : Atoms. 6, 4, 9 p., 54.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Revised energy levels of singly ionized lanthanum

Güzelçimen, F., Tonka, M., Uddin, Z., Bhatti, N. A., Windholz, L., Kröger, S. & Başar, G., Feb 2018, In : Journal of quantitative spectroscopy & radiative transfer. 211, p. 188-199 12 p.

Research output: Contribution to journalArticleResearchpeer-review

2017

Determination of Lande gJ - factors of La I levels using laser spectroscopic methods: Complementary investigations

Sobolewski, Ł. M., Windholz, L. & Kwela, J., 2017, In : Journal of quantitative spectroscopy & radiative transfer. 201, p. 30-34 5 p.

Research output: Contribution to journalArticleResearchpeer-review

Experimental Investigation of the Hyperfine Structure of Neutral Praseodymium Spectral Lines and Discovery of New Energy Levels

Khan, S., Siddiqui, I., Uddin, Z., Guthöhrlein, G., Windholz, L. & Tanweer Iqbal, S., Jan 2017, In : International journal of quantum chemistry. 9, 1, p. 7-29 23 p.

Research output: Contribution to journalArticleResearchpeer-review

Extended analysis of the system of even configurations of Ta II

Stachowska, E., Dembczyński, J., Windholz, L., Ruczkowski, J. & Elantkowska, M., Jan 2017, In : Atomic Data and Nuclear Data Tables. 113, p. 350-360 11 p.

Research output: Contribution to journalArticleResearchpeer-review

Laser induced fluorescence and optogalvanic spectroscopy applied to find previously unknown energy levels of La I and studies of their Zeeman structure

Sobolewski, Ł. M., Binder, T., Güney, C., Gamper, B., Kwela, J. & Windholz, L., 2017, In : Journal of quantitative spectroscopy & radiative transfer. 200, p. 108-112 5 p.

Research output: Contribution to journalArticleResearchpeer-review

Laser induced fluorescence spectroscopy used for the investigation of Landé - factors of praseodymium energy levels

Sobolewski, Ł. M., Windholz, L. & Kwela, J., Jun 2017, In : Journal of quantitative spectroscopy & radiative transfer. 194, p. 24-30 7 p.

Research output: Contribution to journalArticleResearchpeer-review

New even and odd parity fine structure levels of La I discovered by means of laser-induced fluorescence spectroscopy

Başar, G., Gamper, B., Güzelçimen, F., Öztürk, I. K., Binder, T., Başar, G., Kröger, S. & Windholz, L., Jan 2017, In : Journal of quantitative spectroscopy & radiative transfer. 187, p. 505-510 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Revised Landé gJ-factors of some 141Pr II levels using collinear laser ion beam spectroscopy

Werbowy, S. & Windholz, L., Jan 2017, In : Journal of quantitative spectroscopy & radiative transfer. 187, p. 267-273 7 p.

Research output: Contribution to journalArticleResearchpeer-review

neodymium isotopes
Zeeman effect
coverings
ion beams
laser beams

The Role of the Hyperfine Structure for the Determination of Improved Level Energies of Ta II, Pr II and La II

Windholz, L., 28 Feb 2017, In : Atoms. 5, 10, 14 p.

Research output: Contribution to journalArticleResearchpeer-review

Zeeman effect of weak La I lines investigated by the use of optogalvanic spectroscopy

Sobolewski, Ł. M., Windholz, L. & Kwela, J., Mar 2017, In : Journal of quantitative spectroscopy & radiative transfer. 189, p. 221 - 227

Research output: Contribution to journalArticleResearchpeer-review

Zeeman structure of red lines of lanthanum observed by laser spectroscopy methods

Sobolewski, Ł. M., Windholz, L. & Kwela, J., 2017, In : Journal of quantitative spectroscopy & radiative transfer. 201, p. 180-183 4 p.

Research output: Contribution to journalArticleResearchpeer-review

2016
laser induced fluorescence
quantum numbers
angular momentum
energy levels
fine structure

Experimental investigations of the Zeeman effect of new fine structure levels of Lanthanum and Praseodymium

Werbowy, S., Güney, C. & Windholz, L., 2016, In : Spectrochimica acta / B. 116, p. 16-20

Research output: Contribution to journalArticleResearchpeer-review

Finding of previously unknown energy levels using Fourier-transform and laser spectroscopy

Windholz, L., 18 Oct 2016, In : Physica scripta. 91, 11, p. 114003 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Isotope shifts in Sb I

Sobolewski, L. M., Bouazza, S., Windholz, L. & Kwela, J., 1 Sep 2016, In : Journal of the European Optical Society / B. 33, 9, p. 1921-1927 7 p.

Research output: Contribution to journalArticleResearchpeer-review

Revised energy levels and hyperfine structure constants of Ta II

Windholz, L., Arcimowicz, B. & Uddin, Z., 1 Jun 2016, In : Journal of quantitative spectroscopy & radiative transfer. 176, p. 97-121 25 p.

Research output: Contribution to journalArticleResearchpeer-review

hyperfine structure
Electron energy levels
energy levels
Tantalum
center of gravity

Studies of Landé gJ-factors of singly ionized lanthanum by laser-induced fluorescence spectroscopy

Werbowy, S., Güney, C. & Windholz, L., 1 Aug 2016, In : Journal of quantitative spectroscopy & radiative transfer. 179, p. 33-39 7 p.

Research output: Contribution to journalArticleResearchpeer-review

Discharge lamps
Lanthanum
Fluorescence spectroscopy
lanthanum
laser induced fluorescence

Variation of the Observed Widths of La I Lines with the Energy of the Upper Excited Levels, Demonstrated on Previously Unknown Energy Levels

Windholz, L., Gamper, B. & Binder, T., 6 Sep 2016, In : Spectral analysis reviews. 4, p. 23 - 40

Research output: Contribution to journalArticleResearchpeer-review

2015

Classification of some blended spectral lines of praseodymium

Zaheer, U., Imran, S., Jaweria, T., Saif Uddin, J. & Windholz, L., 2015, In : Journal of Physics / B. 48, 13, p. 135001-135008

Research output: Contribution to journalArticleResearchpeer-review

Investigation of the hyperfine structure of 143Nd+ spectral lines using collinear laser ion beam spectroscopy

Anjum, N., Akhtar, N., Hühnermann, H. & Windholz, L., 2015, In : Journal of Physics / B. 48, p. 015003-015010

Research output: Contribution to journalArticleResearchpeer-review

Investigations of the Zeeman effect of some 142Nd ionic levels, using collinear laser ion beam spectroscopy

Werbowy, S., Hühnermann, H., Kwela, J. & Windholz, L., 2015, In : Journal of quantitative spectroscopy & radiative transfer. 166, p. 102-107

Research output: Contribution to journalArticleResearchpeer-review

2014

Calibration of novel scalar magnetometer

Magnes, W., Lammegger, R., Pollinger, A., Ellmeier, M., Hagen, C., Jernej, I., Windholz, L. & Baumjohann, W., 2014, In : COBS Journal. 3, p. 8-9

Research output: Contribution to journalArticleResearch

Computer modelling of intensities of helium Stark lines in regions of levels anticrossings

Drozdowski, R., Kwela, J. & Windholz, L., 2014, Book of Abstracts – EGAS 46th conference of the European Group of Atomic Systems. European Physical Society, p. 116-116

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Confirmation of New Even-parity Energy Levels of La I by Laser-Induced Fluorescence Spectroscopy

Basar, G., Basar, G., Güzelcimen, F., Er, A., Kröger, S. & Windholz, L., 2014, Book of Abstracts – EGAS 46th conference of the European Group of Atomic Systems. European Physical Society, p. 74-74

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Experimental investigation of the hyperfine spectra of Pr I-lines: Discovery of new fine structure levels with high angular momentum

Siddiqui, I. A., Khan, S. & Windholz, L., 2014, In : The European physical journal / D. 68, 122, p. 1-10

Research output: Contribution to journalArticleResearchpeer-review

New energy levels of the La Atom found by a combination of several spectroscopic techniques

Windholz, L., Gamper, B., Binder, T. & Dembczynski, J., 2014, Book of Abstracts – EGAS 46th conference of the European Group of Atomic Systems. European Physical Society, p. 79-79

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

New Energy Levels of the Pr Atom found by Analyzing a Fourier Transform Spectrum

Uddin, Z., Windholz, L., Guthöhrlein, G., Zehra, S. & Jilani, S., 2014, Book of Abstracts – EGAS 46th conference of the European Group of Atomic Systems. European Physical Society, p. 80-80

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

New even and odd energy levels of the La atom

Gamper, B., Binder, T., Güzelcimen, F., Basar, G., Kröger, S. & Windholz, L., 2014, Verhandlungen der Deutschen Physikalischen Gesellschaft (VI). ., p. 134-134

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

New even-parity fine structure levels of the Lanthanum atom discovered by means of optogalvanic spectroscopy

Gamper, B., Glowacki, P., Siddiqui, I., Dembczynski, J. & Windholz, L., 2014, In : Journal of Physics / B. 47, p. 165001-165013

Research output: Contribution to journalArticleResearchpeer-review

New levels of Ta II with energies higher than72,000cm-1

Uddin, Z. & Windholz, L., 2014, In : Journal of quantitative spectroscopy & radiative transfer. 149, p. 204-210

Research output: Contribution to journalArticleResearchpeer-review

Systematic investigation of the absorption spectrum of La atoms using laser excitation and optogalvanic detection

Binder, T. & Windholz, L., 2014, 64. Jahrestagung der Österreichischen Physikalischen Gesellschaft / Echophysics-Pöllau. ., p. 45-45

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Systematic laser-spectroscopic investigations of the La spectrum

Binder, T., Gamper, B., Dembczynski, J. & Windholz, L., 2014, Verhandlungen der Deutschen Physikalischen Gesellschaft (VI). ., Vol. 49. p. 134-134 (Verhandlungen der Deutschen Physikalischen Gesellschaft (VI)).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

The Puzzle of the La I Lines 6520.644 Å and 6519.869 Å

Windholz, L., Gamper, B., Glowacki, P. & Dembczynski, J., 2014, In : Spectral analysis reviews. 2, 3, p. 10-18

Research output: Contribution to journalArticleResearch

Zeeman effect investigations in 142Nd II using Collinear Ion Beam Laser Spectroscopy

Werbowy, S., Hühnermann, H., Kwela, J. & Windholz, L., 2014, Book of Abstracts – EGAS 46th conference of the European Group of Atomic Systems. European Physical Society, p. 78-78

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Zeeman effect of hyperfine-resolved spectral lines of singly ionized praseodymium using collinear laser–ion-beam spectroscopy

Werbowy, S., Kwela, J., Anjum, N., Hühnermann, H. & Windholz, L., 2014, In : Physical review / A. 90, p. 032515-1-032515-6

Research output: Contribution to journalArticleResearchpeer-review

2013

Characterisation of the Coupled Dark State Magnetometer Prototype

Ellmeier, M., Lammegger, R., Pollinger, A., Magnes, W. & Windholz, L., 2013, 11th EUROPEAN CONFERENCE ON ATOMS, MOLECULES AND PHOTONS. ., p. 20-20

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

High-resolution Fourier Transform Spectroscopy of Lanthanum in Ar Discharge in the Near-infrared

Güzelcimen, F., Basar, G., Tamanis, M., Kruzins, A., Ferber, R., Windholz, L. & Kröger, S., 2013, In : The astrophysical journal / Supplement series. 208, 2, p. 1-1

Research output: Contribution to journalArticleResearchpeer-review

Hyperfine structure investigations by Modelling Emission Spectra

Gamper, B. & Windholz, L., 2013, Verhandlungen der Deutschen Physikalischen Gesellschaft (VI). ., Vol. 48. p. 62-62 (VI).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Intensities of helium Stark lines in the region of anticrossing

Drozdowski, R., Kwela, J. & Windholz, L., 2013, 11th International Colloquium on Atomic Spectra and Oscillator Strengths for Astrophysical and Laboratory Plasmas. Presses Universitaires Montoises, p. 70-70

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch