TITLE

Vacuum ultraviolet laser emission from Nd+3:LaF3

AUTHOR(S)
Waynant, Ronald W.; Klein, Philipp H.
PUB. DATE
January 1985
SOURCE
Applied Physics Letters;Jan1985, Vol. 46 Issue 1, p14
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Laser emission at 172 nm has been produced by pumping a Nd:LaF3 crystal with incoherent Kr[ATOTHER]@B|[/ATOTHER] 2 radiation at 146 nm. The 5-ns pulse contained approximately 20–30 μJ of energy. Fluorescence measurements indicate potential for tuning from 170–175 nm, which should be observable with OH--free crystals.
ACCESSION #
9817371

 

Related Articles

  • Spatially tunable laser emission in dye-doped cholesteric polymer films. Yuhua Huang; Liang-Pin Chen; Doyle, Charlie; Ying Zhou; Shin-Tson Wu // Applied Physics Letters;9/11/2006, Vol. 89 Issue 11, p111106 

    A spatially tunable laser emission of the dye-doped cholesteric polymer film is demonstrated by generating a one-dimensional gradient photonic band gap which is cured by an ultraviolet light. A frequency-doubled pulsed Nd:YAG laser is used to pump the film. The lasing wavelength is tunable from...

  • Study of the plasma plume generated during near IR femtosecond laser irradiation of silicon targets. Amoruso, S.; Altucci, C.; Bruzzese, R.; De Lisio, C.; Spinelli, N.; Velotta, R.; Vitiello, M.; Wang, X. // Applied Physics A: Materials Science & Processing;2004, Vol. 79 Issue 4-6, p1377 

    Ti:sapphire femtosecond laser ablation of silicon has been investigated by Langmuir probe and time-gated optical emission spectroscopy. The measured spectra show the presence of a fast ion population preceding the main plume core of slow ions and neutrals produced by a thermal ablation...

  • Radiation-transfer modelling of double-pass saturated ASE systems. Rus, B.; Mocek, T. // AIP Conference Proceedings;2002, Vol. 641 Issue 1, p287 

    We numerically model radiation transfer in saturated ASE systems working in a double-pass regime. The goal is to obtain intensity and temporal characteristics of the output radiation emitted by a deeply saturated X-ray laser using a half-cavity. The model treats time-dependent, bi-directional...

  • Discovery and characterization of optically pumped far-infrared laser emissions using laser magnetic resonance spectroscopy. Jackson, M.; Zink, L. R.; Flores-Mijangos, J.; Robinson, A.; Brown, J. M. // Applied Physics B: Lasers & Optics;Jan2007, Vol. 86 Issue 2, p303 

    A laser magnetic resonance spectrometer has been used to discover and subsequently measure a far-infrared laser emission: the 166.6-micron line of CH2F2, optically pumped by the 9 P24 CO2 laser. By recording spectra for the NH radical, the frequency of this laser emission has been determined to...

  • Ultraviolet versus infrared: Effects of ablation laser wavelength on the expansion of laser-induced plasma into one-atmosphere argon gas. Ma, Qianli; Motto-Ros, Vincent; Laye, Fabrice; Yu, Jin; Lei, Wenqi; Bai, Xueshi; Zheng, Lijuan; Zeng, Heping // Journal of Applied Physics;Mar2012, Vol. 111 Issue 5, p053301 

    Laser-induced plasma from an aluminum target in one-atmosphere argon background has been investigated with ablation using nanosecond ultraviolet (UV: 355 nm) or infrared (IR: 1064 nm) laser pulses. Time- and space-resolved emission spectroscopy was used as a diagnostics tool to have access to...

  • Growth of multiwall carbon nanotubes in an inductively coupled plasma reactor. Delzeit, Lance; McAninch, Ian; Cruden, Brett A.; Hash, David; Chen, Bin; Han, Jie; Meyyappan, M. // Journal of Applied Physics;May2002, Vol. 91 Issue 9, p6027 

    A high density plasma from a methane–hydrogen mixture is generated in an inductively coupled plasma reactor, and multiwalled carbon nanotubes (MWNTs) are grown on silicon substrates with multilayered Al/Fe catalysts. The nanotubes are vertically aligned, and the alignment is better than...

  • Effect of detuning on the angular emission pattern of high-efficiency microcavity light-emitting diodes. Dill, C.; Stanley, R. P.; Oesterle, U.; Ochoa, D.; Ilegems, M. // Applied Physics Letters;12/28/1998, Vol. 73 Issue 26, p3812 

    Results on molecular beam epitaxy-grown microcavity light-emitting diodes with InGaAs/GaAs quantum wells and a hybrid top mirror are presented. An external quantum efficiency of 14.8% is achieved for a 400 μm diam light-emitting diode. The strong influence of the spectral overlap between the...

  • Emission properties of plasmas induced by near IR laser pulses in the far VUV. Khater, Mohamed // European Physical Journal - Applied Physics;Jul2013, Vol. 63 Issue 1, p00 

    Influence of pulsed laser energy on emission characteristics of laser plasmas induced in various inert atmospheres and pressures is demonstrated by emission spectroscopy in the far vacuum UV zone (around 100 nm). In this context, argon and helium were employed and their pressures were controlled...

  • Influence of condensation of the emission spectrum on intracavity laser spectral analysis. Savikin, A. P.; Tsaregradskii, V. B. // Technical Physics Letters;Sep98, Vol. 24 Issue 9, p722 

    A model of condensation of the laser emission spectrum in the spectral ranges of the absorption lines of the substance being studied was developed on the basis of a frequency-dependent absorbing intracavity lens. This model can explain most spectral condensation effects. It was shown that...

Share

Read the Article

Courtesy of THE LIBRARY OF VIRGINIA

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

Try another library?
Sign out of this library

Other Topics