TITLE

Metal halide saturable absorbers at 248 nm

AUTHOR(S)
Kaplan, R. D.; Gibson, R. B.
PUB. DATE
August 1986
SOURCE
Applied Physics Letters;8/4/1986, Vol. 49 Issue 5, p251
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Optical transmissions of CsI and NaBr vapor are measured at 248 nm. Absorption of these representative alkali metal halides saturates at 10–100 mJ cm-2 fluence. Ratio of small-signal to saturated absorption coefficients is of order 10.
ACCESSION #
9820502

 

Related Articles

  • Comparative study on performance and physical properties of CsI, NaI, RbI, and KBr materials. Belameiri, Nadia; Tebboune, Abdelghani; Mokaddem, Allel; Sayed, Ahmed; Asma, Saim; Temimi, Lahouari; Belbachir, Ahmed Hafid // Canadian Journal of Physics;Dec2016, Vol. 94 Issue 12, p1378 

    In the present work we report the results of our investigation using the full potential linear muffin tin orbital method (FP-LMTO) to calculate the structural and electronic properties of NaI, KBr, RbI, and CsI materials, in particular, the lattice constant and bulk modulus. The electronic band...

  • Photo- and Radiation-Chemical Transformations of Carbonate Ions in CsI and CsI(Tl) Crystals. Grinev, B. V.; Shpilinskaya, L. N.; Kovaleva, L. V.; Kudin, A. M.; Mitichkin, A. I.; Charkina, T. A. // Optics & Spectroscopy;Jul2000, Vol. 89 Issue 1, p50 

    It is shown that irradiation of CsI and CsI(Tl) crystals containing carbonate and hydroxyl ions induces radiation defects there in the form of color centers, HCO[sup -, sub 3] ions, and H[sub 2]O molecules. HCO[sup -, sub 3] ions are formed in the bulk of crystals, whereas water molecules are...

  • A coincidence counting study of polyatomic ion induced sputtering. Park, M. A.; Cox, B. D.; Schweikert, E. A. // Journal of Chemical Physics;6/1/1992, Vol. 96 Issue 11, p8171 

    Coincidence counting methods were used to examine the desorption of secondary ions from a CsI surface via keV atomic and polyatomic projectile impacts. A correlation between the emission of I- and CsI-2 secondary ions was attributed to the common chemical origin of the ions. The degree to which...

  • Use of replaceable dynode electron multiplier for comparative measurements of opaque cesium iodid photocathodes in the ultraviolet. Roberts, Ed // Review of Scientific Instruments;Apr90, Vol. 61 Issue 4, p1346 

    A simple means of performing comparative assessment of opaque cesium iodide ultraviolet photocathodes was developed in order to study sensitivity variation with means of deposition. A replaceable dynode electron multiplier was modified to accept a removable metal plate on which was deposited an...

  • Creation of excitons and defects in a CsI crystal during pulsed electron irradiation. Gafiatulina, E. S.; Chernov, S. A.; Yakovlev, V. Yu. // Physics of the Solid State;Apr98, Vol. 40 Issue 4, p586 

    Data presented on the influence of the temperature in the range 80-650 K on the spectral kinetics of the luminescence and transient absorption of unactivated CsI crystals under irradiation by pulsed electron beams (〈E〉 = 0.25 MeV, t[sub ½]=15 ns, j=20 A/cm²). The structure of...

  • Temperature Dependence of the Radiation-Stimulated Conductivity of CsI Crystals upon Picosecond Excitation by Electron Beams. Aduev, B. P.; Aluker, É. D.; Fomchenko, V. M.; Shvayko, V. N. // Physics of the Solid State;Jul2001, Vol. 43 Issue 7, p1229 

    The temperature dependence of the pulse conductivity for CsI crystals upon excitation with an electron beam (0.2 MeV, 50 ps, 400 A/cm²) at a time resolution of 150 ps is investigated. Under experimental conditions, the time of bimolecular recombination of electrons and holes (V[sub k]...

  • CsI: a high effective gamma coating for plasma display panels. Vink, T.J.; Verbeek, R.G.F.A.; van Elsbergen, V.; Bachman, P.K. // Applied Physics Letters;9/15/2003, Vol. 83 Issue 11, p2285 

    Reduction of the breakdown voltage in plasma panel discharge cells calls for electrode coatings with a high secondary-electron emission yield. MgO is most widely used in this field because of its high secondary-electron yield, which is primarily governed by ion-induced emission processes. To...

  • Ab initio study of the effects of thin CsI coatings on the work function of graphite cathodes. Vlahos, Vasilios; Booske, John H.; Morgan, Dane // Applied Physics Letters;10/1/2007, Vol. 91 Issue 14, p144102 

    Cesium-iodide (CsI)-coated graphite cathodes are promising electron sources for high power microwave generators, but the mechanism driving the improved emission is not well understood. Therefore, an ab initio modeling investigation on the effects of thin CsI coatings on graphite has been carried...

  • A Convenient, Highly Versatile Iodination Method of Alcohols Using Cesium Iodide/p- Toluenesulphonic Acid. Khan, K. M.; Zia-Ullah; Perveen, S.; Maharvi, G. M.; Shah, S. T.A.; Ambreen, N.; Choudhary, M. I.; Atta-ur-Rahman; Voelter, W. // Letters in Organic Chemistry;Nov2005, Vol. 2 Issue 7, p644 

    In situ generation of hydrogen iodide from cesium iodide/p-toluenesulphonic acid was found to be an attractive reagent for the conversion of alkyl, allyl and benzyl alcohols to their corresponding iodides in different solvents under mild conditions.

Share

Read the Article

Courtesy of VIRGINIA BEACH PUBLIC LIBRARY AND SYSTEM

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics