1,721,370 research outputs found
Contribution to the knowledge of Chrysididae fauna of Turkey. Part 3: Chrysidinae (Hymenoptera, Chrysididae)
No full textYildirim, E., Strumia, F. (2006): Contribution to the knowledge of Chrysididae fauna of Turkey. Part 3: Chrysidinae (Hymenoptera, Chrysididae). Linzer biologische Beiträge 38 (1): 973-98
Contribution to the knowledge of Chrysididae fauna of Turkey. Part 2: Elampinae (Hymenoptera, Chrysididae)
No full textYildirim, E., Strumia, F. (2006): Contribution to the knowledge of Chrysididae fauna of Turkey. Part 2: Elampinae (Hymenoptera, Chrysididae). Linzer biologische Beiträge 38 (1): 961-972, DOI: 10.5281/zenodo.543459
Assignment And Frequency Measurement Of Rotational Transitions Of 13cd3oh By Intracavity Laser Stark Spectroscopy
No full textWe present the results of an intracavity Stark spectroscopy experiment on the fundamental state of 13CD3OH. We use an optically pumped hybrid waveguide FIR laser, CH2F2 as active molecule, and 13CD3OH as absorbent molecule. No Brewster window is needed to separate the lasing gas from the absorbing deuterated methanol. An absorption line is assigned as E1 symmetry (n, K, J): (1,4,18) → (1,5,18) and its frequency is measured as 63.08631 cm-1 with a precision of a few parts in 107; two more absorptions are reported and a tentative assignment is given for one of them.374547551Moruzzi, G., Moraes, J.C.S., Strumia, F., (1992) Int. J. Infrared Millim. Waves, 13, pp. 1269-1312Pereira, D., Moraes, J.C.S., Telles, E.M., Scalabrin, A., Strumia, F., Moretti, A., Carelli, G., Massa, C.A., (1994) Int. J. Infrared Millim. Waves, 15, pp. 1-44Carli, B., Carlotti, M., Mencaraglia, F., Rossi, E., (1987) Appl. Opt., 26, pp. 3818-3822Inguscio, M., Ioli, N., Moretti, A., Strumia, F., D'Amato, F., (1984) Int. J. Infrared Millim. Waves, 5, pp. 1695-11639Moraes, J.C.S., Telles, E.M., Cruz, F.C., Scalabrin, A., Pereira, D., Carelli, G., Ioli, N., Strumia, F., (1992) Int. J. Infrared Millim. Waves, 13, pp. 1801-1823Inguscio, M., Moretti, A., Moruzzi, G., Strumia, F., (1981) Int. J. Infrared Millim. Waves, 2, pp. 943-986Inguscio, M., Moruzzi, G., Evenson, K.M., Jennings, D.A., (1986) J. Appl. Phys., 60, pp. R161-R192Xu, L.H., Lees, R.M., Mukhopadhyay, I., Johns, J.W.C., Moruzzi, G., (1993) J. Mol. Spectrosc., 157, pp. 447-466Moraes, J.C.S., Scalabrin, A., Pereira, D., Di Lonardo, G., Fusina, L., (1991) Infrared Phys., 31, pp. 365-372Moraes, J.C.S., Telles, E.M., Cruz, F.C., Scalabrin, A., Pereira, D., Carelli, G., Ioli, N., Strumia, F., (1991) Int. J. Infrared Millim. Waves, 12, pp. 1475-1486Telles, E.M., Moraes, J.C.S., Scalabrin, A., Pereira, D., Carelli, G., Massa, C.A., Moretti, A., Strumia, F., (1994) XIX Int. Conf. IRMMW (Sendai, Japan), pp. 524-525. , K. Sakai and T. Yoneyama edsInguscio, M., Minguzzi, P., Moretti, A., Strumia, F., Tonelli, M., (1979) Appl. Phys., 18, pp. 261-270Redon, M., Gastaud, C., Fourrier, M., (1979) IEEE J. Quantum Electron., QE-15, pp. 412-414Ioli, N., Moretti, A., Roselli, P., Strumia, F., (1986) J. Opt. Soc. Am. B, 3, pp. 867-869Inguscio, M., Ioli, N., Moretti, A., Strumia, F., D'Amato, F., (1986) Appl. Phys. B, 40, pp. 165-169Xu, L.H., (1992), PhD Thesis, University of New Brunswick, CAXu, L.H., private communicatio
La Sorprendente regione del Dhofar: una grande isola biologica al crocevia di due continenti
No full textA New Pulsed Co2 Laser Yielding New Fir Laser Lines From Ch 3od Pumped By The 10p And 10hp Lines
No full textUsing a novel CO2 pulsed laser that presents high peak power (several hundreds of watts) together with high spectral purity, we have reinvestigated the CH3OD isotopomer of methanol as a source of far infrared laser emissions pumped by the 10P and 10HP CO2 laser lines. Thirty-five new lines have been observed and characterized for wavelength, offset, relative polarization, optimum operation pressure and relative intensity.37919791984Chang, T.Y., Bridges, T.J., (1970) Opt. Commun., 1, p. 423Carelli, G., Ioli, N., Moretti, A., Pereira, D., Strumia, F., (1987) Appl. Phys. B, 44, p. 111Viscovini, R.C., Telles, E.M., Scalabrin, A., Pereira, D., (1997) Appl. Phys. B, 65, p. 33Bertolini, A., Beverini, N., Carelli, G., Francesconi, M., Ioli, N., Nannizzi, M., Moretti, A., Strumia, F., (2004) Rev. Sci. Instrum., , submittedDyubko, S.F., Svich, V.A., Fesenko, L.D., (1974) Sov. Phys. Tech. Phys., 18, p. 1121Pereira, D., Moraes, J.C.S., Telles, E.M., Scalabrin, A., Strumia, F., Moretti, A., Carelli, G., Massa, C.A., (1994) Int. J. Infrared Millim. Waves, 15, p. 1Zerbetto, S.C., Vasconcellos, E.C.C., (1994) Int. J. Infrared Millim. Waves, 15, p. 889Telles, E.M., Zink, L.R., Evenson, K.M., (1999) Int. J. Infrared Millim. Waves, 20, p. 741Vasconcellos, E.C.C., Zerbetto, S.C., Zink, L.R., Evenson, K.M., (2000) Int. J. Infrared Millim. Waves, 21, p. 477Vasconcellos, E.C.C., Dirocco, C., Chuzles, B., Knier, J., Schwalbe, J., Sutton, D., Jackson, M., (2003) Appl. Phys. B, 77, p. 97Costa, L.F.L., Cruz, F.C., Moraes, J.C.S., Pereira, D., (2004) IEEE J. Quantum Electron., , submittedFourrier, M., Kreisler, A., (1986) Appl. Phys. B, 41, p. 57Inguscio, M., Moretti, A., Strumia, F., (1979) Opt. Commun., 30, p. 355Ni, Y.C., Heppner, J., (1980) Opt. Commun., 32, p. 45
FOURIER-TRANSFORM SPECTROSCOPY OF METHANOL - TAYLOR COEFFICIENTS FOR THE REGION BETWEEN 8-CM-1 AND 80-CM-1
No full textFAR INFRARED-LASER LINES AND ASSIGNMENTS OF CH3OH - A REVIEW
No full textMethyl alcohol is the most important lasing molecule in the Far-Infrared (FIR) spectral region, and the most widely used for investigation and for applications. Since the last critical review of 1984, over seventy papers have been published dealing with the FIR laser lines and the infrared spectroscopy of CH3OH. In 1984 we could list about 330 FIR laser lines, 98 of which were measured in frequency and 105 assigned. Since then more than 70 papers were published increasing the number of the known laser lines to 575 (103 measured in frequency). Also the FIR and IR spectroscopy was largely improved thanks to the analysis of high resolution FT spectra, and the number of the correctly assigned laser lines has been increased to 224. The wavenumbers of the assigned lines can now be predicted with an accuracy of about 0.001 cm-1 or better, thus approaching the accuracy of the experimental frequency measurements
Laser Action in Hydrazine: Observation and Characterization of New Large Offset FIR Laser Lines
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