Zobrazeno 1 - 10
of 11
pro vyhledávání: '"van de Mj Marco Sande"'
Autor:
Antonio Sola, de N Nienke Vries, van der Jjam Joost Mullen, van de Mj Marco Sande, J Torres, Antonio Gamero, Bhp Bart Broks, EI Ekaterina Iordanova
Publikováno v:
Spectrochimica Acta. Part B : Atomic Spectroscopy, 62(10), 1135-1146. Elsevier
To determine the fine-structure size of plasmas created by a Microwave Plasma Torch (MPT), single-shot Thomson scattering (TS) measurements were performed. The aim was to find a solution for the long-standing discrepancy between experiments and Globa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8d2bead000b42bd0d048eb693a654a8
https://research.tue.nl/en/publications/ee5d0d5b-5296-49ff-8e92-7839fc060eb6
https://research.tue.nl/en/publications/ee5d0d5b-5296-49ff-8e92-7839fc060eb6
Publikováno v:
Spectrochimica Acta. Part B : Atomic Spectroscopy, 61(1), 58-68. Elsevier
In this paper we delimitate the use of the Stark broadening of lines spontaneously emitted by atmospheric-pressure plasmas as an indirect method to determine both the electron density and temperature in discharges produced by microwaves. This method,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2021d580feb980abcb1e194b1336fffa
https://doi.org/10.1016/j.sab.2005.11.002
https://doi.org/10.1016/j.sab.2005.11.002
Publikováno v:
Journal of Physics D: Applied Physics, 37(5), 736-743. Institute of Physics
Thomson scattering (TS) experiments have been performed in the region near the electrodes of a dc powered model lamp filled with 1-2 bar argon gas. In order to suppress the false stray light and Rayleigh scattered photons, a triple grating spectrogra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb91788b8247607a8204485a1ab3308a
https://doi.org/10.1088/0022-3727/37/5/014
https://doi.org/10.1088/0022-3727/37/5/014
Autor:
O Carabaño, M.C. Quintero, Jeroen Jonkers, Antonio Gamero, MJ Fernández, Antonio Sola, van de Mj Marco Sande, van der Jjam Joost Mullen
Publikováno v:
Journal of Physics D: Applied Physics, 37(8), 1228-1233. Institute of Physics
In this paper a preliminary spectroscopic study of a microwave version (2.45 GHz) of the electrodeless QL-lamp from Philips is presented. Different spontaneously emitted lines by the argon and mercury atoms existing in the discharge have been measure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd4298af9a192404c397c304bf93cd1e
https://research.tue.nl/en/publications/2e9b3dc1-3e85-4351-87a0-d0b1390addb4
https://research.tue.nl/en/publications/2e9b3dc1-3e85-4351-87a0-d0b1390addb4
Publikováno v:
Plasma Sources Science and Technology, 12(3), 324-334. Institute of Physics
Diode laser absorption experiments have been performed on atmospheric microwave induced argon plasmas produced by the `Torche a Injection Axiale' in order to study the 4s/sup 3/P/sub 2/ metastable densities and deduce plasma properties. It is found t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cc51680afacf183353a99db35c580a3
https://research.tue.nl/en/publications/9741c0bf-b414-43bd-9ffc-ddddd57d9682
https://research.tue.nl/en/publications/9741c0bf-b414-43bd-9ffc-ddddd57d9682
Publikováno v:
Spectrochimica Acta. Part B : Atomic Spectroscopy, 58(5), 783-795. Elsevier
The behavior of inductively coupled plasmas for spectroscopic purposes has been studied extensively in the past. However, many questions about production and loss of electrons, which have a major effect on this behavior, are unanswered. Power interru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac33c030f3561c6ea7aa6271e468ed4d
https://research.tue.nl/en/publications/0ec42ecd-6964-435b-98cf-7486cf242525
https://research.tue.nl/en/publications/0ec42ecd-6964-435b-98cf-7486cf242525
Publikováno v:
Spectrochimica Acta. Part B : Atomic Spectroscopy, 58(3), 457-467. Elsevier
A spectrochemical inductively coupled argon plasma (ICP) is normally operated in the open air. Therefore, it is suggested in the literature that entrainment of air molecules into such an ICP may cause loss of electrons, especially so at the plasma's
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82fe284bd8d5376476b2d0f4b7c75a77
https://doi.org/10.1016/S0584-8547(02)00293-8
https://doi.org/10.1016/S0584-8547(02)00293-8
Autor:
J Torres, Antonio Sola, Jeroen Jonkers, van de Mj Marco Sande, Antonio Gamero, van der Jjam Joost Mullen
Publikováno v:
Journal of Physics D: Applied Physics, 36(13), L55-L59. Institute of Physics
This paper discusses the possibility of determining, at the same time, both the electron density and temperature in a discharge produced at atmospheric pressure using the Stark broadening of lines spontaneously emitted by a plasma. This direct method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::686aaf98c41c71cefdeaef583357193a
https://doi.org/10.1088/0022-3727/36/13/101
https://doi.org/10.1088/0022-3727/36/13/101
Publikováno v:
Journal of Physics D: Applied Physics, 35(12), 1381-1391. Institute of Physics
Excitation and light production processes in gas discharge lamps are the result of inelastic collisions between atoms and free electrons in the plasma. Therefore, knowledge of the electron density ne and temperature Te is essential for a proper under
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b3bfa4af4061efb7b2d88818a69a668
https://doi.org/10.1088/0022-3727/35/12/314
https://doi.org/10.1088/0022-3727/35/12/314
Publikováno v:
Spectrochimica Acta. Part B : Atomic Spectroscopy, 57(5), 829-842. Elsevier
The excitation kinetics in a spectrochemical plasma are governed by the electron density ne, electron temperature Te, and heavy particle (gas) temperature Th. Therefore, knowledge of these ‘internal’ plasma parameters is important for an understa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a26a5cbe41f14268f5d91f31bf8cf7aa
https://doi.org/10.1016/s0584-8547(01)00399-8
https://doi.org/10.1016/s0584-8547(01)00399-8