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Time of Flight Elastic Recoil Detection Analysis with a position sensitive detector


Siketić, Zdravko; Bogdanović Radović, Iva; Jakšić, Milko; Skukan, Natko
Time of Flight Elastic Recoil Detection Analysis with a position sensitive detector // Review of scientific instruments, 81 (2010), 3; 033305, 5 doi:10.1063/1.3356976 (međunarodna recenzija, članak, znanstveni)


Naslov
Time of Flight Elastic Recoil Detection Analysis with a position sensitive detector

Autori
Siketić, Zdravko ; Bogdanović Radović, Iva ; Jakšić, Milko ; Skukan, Natko

Izvornik
Review of scientific instruments (0034-6748) 81 (2010), 3; 033305, 5

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
TOF-ERDA ; position sensitive ; kinematic correction

Sažetak
A position sensitive detection system based on the microchannel plate detector has been constructed and installed at the existing Time of Flight (TOF) spectrometer in order to perform a kinematic correction and improve the surface time/depth resolution of Elastic Recoil Detection Analysis (ERDA) system. The position resolution of the detector has been tested for different types of ions and anode voltages. Time of flight spectra of recoiled O ions from SiO2 and F from CaF2 were collected in coincidence with position sensitive detector signal. Kinematic correction of time of flight spectra improved surface time/depth resolution by ~20% for our system, however even higher improvements could be obtained in larger solid angle TOF-ERDA systems.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekt / tema
098-1191005-2876 - Procesi interakcije ionskih snopova i nanostrukture (Milko Jakšić, )

Ustanove
Institut "Ruđer Bošković", Zagreb

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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