by SANCROTTI, M, BRAICOVICH, L, CHEMELLI, C, CICCACCI, F and PUPPIN, E, TREZZI, G and VESCOVO, E
Abstract:
A simple and cost effective inverse photoemission spectrograph based on a spherical grating with very large optical acceptance (f/2.8) is described. The system works in the 10-25 eV photon energy range. The dispersed photons are detected by a detector assembly based on a microchannelplate and consisting of twelve independent channels. Measurements are taken in the isochromat mode by sweeping the impinging electron energy, and the acquisition of the twelve channels is done in parallel. As an example of the apparatus performances data on polycrystalline Pt are presented.
Reference:
ULTRAVIOLET INVERSE PHOTOEMISSION SPECTROGRAPH WITH PARALLEL MULTICHANNEL ISOCHROMAT ACQUISITION (SANCROTTI, M, BRAICOVICH, L, CHEMELLI, C, CICCACCI, F and PUPPIN, E, TREZZI, G and VESCOVO, E), In REVIEW OF SCIENTIFIC INSTRUMENTS, AMER INST PHYSICS, volume 62, 1991.
Bibtex Entry:
@article{ ISI:A1991EZ92300009, Author = {SANCROTTI, M and BRAICOVICH, L and CHEMELLI, C and CICCACCI, F and PUPPIN, E and TREZZI, G and VESCOVO, E}, Title = {{ULTRAVIOLET INVERSE PHOTOEMISSION SPECTROGRAPH WITH PARALLEL MULTICHANNEL ISOCHROMAT ACQUISITION}}, Journal = {{REVIEW OF SCIENTIFIC INSTRUMENTS}}, Year = {{1991}}, Volume = {{62}}, Number = {{3}}, Pages = {{639-642}}, Month = {{MAR}}, Abstract = {{A simple and cost effective inverse photoemission spectrograph based on a spherical grating with very large optical acceptance (f/2.8) is described. The system works in the 10-25 eV photon energy range. The dispersed photons are detected by a detector assembly based on a microchannelplate and consisting of twelve independent channels. Measurements are taken in the isochromat mode by sweeping the impinging electron energy, and the acquisition of the twelve channels is done in parallel. As an example of the apparatus performances data on polycrystalline Pt are presented.}}, Publisher = {{AMER INST PHYSICS}}, Address = {{CIRCULATION FULFILLMENT DIV, 500 SUNNYSIDE BLVD, WOODBURY, NY 11797-2999}}, Type = {{Article}}, Language = {{English}}, Affiliation = {{SANCROTTI, M (Corresponding Author), POLITECN MILAN,IST FIS,PIAZZA LEONARDO DA VINCI 32,I-20133 MILAN,ITALY.}}, DOI = {{10.1063/1.1142062}}, ISSN = {{0034-6748}}, Keywords-Plus = {{EMPTY ELECTRONIC STATES; SPECTROMETER; RANGE; SPECTROSCOPY}}, Research-Areas = {{Instruments & Instrumentation; Physics}}, Web-of-Science-Categories = {{Instruments & Instrumentation; Physics, Applied}}, ResearcherID-Numbers = {{ciccacci, franco/N-9392-2013 chemelli, cristina/AAF-4619-2019 }}, ORCID-Numbers = {{ciccacci, franco/0000-0002-1131-4748 Braicovich, Lucio/0000-0001-6548-9140}}, Number-of-Cited-References = {{21}}, Times-Cited = {{41}}, Usage-Count-Last-180-days = {{0}}, Usage-Count-Since-2013 = {{1}}, Journal-ISO = {{Rev. Sci. Instrum.}}, Doc-Delivery-Number = {{EZ923}}, Unique-ID = {{ISI:A1991EZ92300009}}, DA = {{2020-12-22}}, }
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