October 11, 1982 Technical note Open Access

Preger, M.

MARC21 XML Export

<?xml version='1.0' encoding='UTF-8'?>
<record xmlns="http://www.loc.gov/MARC21/slim">
  <leader>00000nam##2200000uu#4500</leader>
  <datafield tag="773" ind1=" " ind2=" ">
    <subfield code="a">10.15161/oar.it/76457</subfield>
    <subfield code="i">isVersionOf</subfield>
    <subfield code="n">doi</subfield>
  </datafield>
  <datafield tag="024" ind1=" " ind2=" ">
    <subfield code="a">10.15161/oar.it/76458</subfield>
    <subfield code="2">doi</subfield>
  </datafield>
  <controlfield tag="005">20220623053004.0</controlfield>
  <datafield tag="540" ind1=" " ind2=" ">
    <subfield code="u">https://creativecommons.org/licenses/by/4.0/</subfield>
    <subfield code="a">Creative Commons Attribution 4.0</subfield>
  </datafield>
  <datafield tag="980" ind1=" " ind2=" ">
    <subfield code="a">publication</subfield>
    <subfield code="b">technicalnote</subfield>
  </datafield>
  <datafield tag="542" ind1=" " ind2=" ">
    <subfield code="l">open</subfield>
  </datafield>
  <controlfield tag="001">76458</controlfield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">700672</subfield>
    <subfield code="u">https://www.openaccessrepository.it/record/76458/files/sistema-ottico-per-la-misura-del-guadagno-dell'esperimento-lela-con-riduzione-del-feed-through-di-radiazione-spontanea_..\G_2\G-47.pdf</subfield>
    <subfield code="z">md5:f87274c64d8c9cac35a267e259c46ef6</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">&lt;p&gt;Si propone una modifica del sistema ottico per la misura di guadagno dell'esperimento LELA, con lo scopo di ridurre (o possibilmente eliminare ) il fenomeno del feed-through di radiazione spontanea alla frequenza fr ± fo (fr ≅ 22.8 MHz = frequenza di rivoluzione ror di Adone, fo ≠ 1 KHz = frequenza del chopper sulla luce del Laser). Il sistema proposto è rappresentato schematicamente nella Fig. 1: il fascio del Laser viene diviso in due da un primo specchio semitrasparente : il fascio laser indicato con L1 segue l'ottica attualmente adoperata per la misura del guadagno. &lt;/p&gt;</subfield>
  </datafield>
  <datafield tag="041" ind1=" " ind2=" ">
    <subfield code="a">ita</subfield>
  </datafield>
  <datafield tag="980" ind1=" " ind2=" ">
    <subfield code="a">user-infn</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">ADONE</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">LELA</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">G-47</subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Preger, M.</subfield>
  </datafield>
  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Sistema ottico per la misura del guadagno dell'esperimento LELA con riduzione del feed-through di radiazione spontanea</subfield>
  </datafield>
  <datafield tag="650" ind1="1" ind2="7">
    <subfield code="a">cc-by</subfield>
    <subfield code="2">opendefinition.org</subfield>
  </datafield>
  <datafield tag="260" ind1=" " ind2=" ">
    <subfield code="c">1982-10-11</subfield>
  </datafield>
</record>