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James Andrew Roberts - Publications

Affiliations: 
Physics University of North Texas, Denton, TX, United States 
Area:
microwave spectroscopy
Website:
http://physics.unt.edu/dr-jim-roberts
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29 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2016 Otto J, Roberts JA. Temperature fluctuations superimposed on background temperature change Chaos, Solitons and Fractals. 84: 1-8. DOI: 10.1016/J.Chaos.2015.12.005  0.307
2007 Dahiya JN, Roberts JA, Anand A. Microwave enhanced polarization in a carbon dioxide molecule. The Journal of Microwave Power and Electromagnetic Energy : a Publication of the International Microwave Power Institute. 41: 4-12. PMID 18161417 DOI: 10.1080/08327823.2006.11688553  0.395
2006 Ye Z, Deering WD, Krokhin AA, Roberts JA. Microwave absorption by an array of carbon nanotubes: A phenomenological model Physical Review B. 74. DOI: 10.1103/Physrevb.74.075425  0.329
2005 Reyes E, Krokhin AA, Roberts JA. Effective dielectric constants of photonic crystal of aligned anisotropic cylinders and the optical response of a periodic array of carbon nanotubes Physical Review B. 72: 155118. DOI: 10.1103/Physrevb.72.155118  0.311
2005 Anand A, Roberts JA, Naab F, Dahiya JN, Holland OW, McDaniel FD. Select gas absorption in carbon nanotubes loading a resonant cavity to sense airborne toxin gases Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions With Materials and Atoms. 241: 511-516. DOI: 10.1016/J.Nimb.2005.07.062  0.366
2004 Scafetta N, Grigolini P, Imholt T, Roberts J, West BJ. Solar turbulence in earth's global and regional temperature anomalies. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 69: 026303. PMID 14995555 DOI: 10.1103/Physreve.69.026303  0.641
2004 Roberts JA, Imholt T, Ye Z, Dyke CA, Price DW, Tour JM. Electromagnetic wave properties of polymer blends of single wall carbon nanotubes using a resonant microwave cavity as a probe Journal of Applied Physics. 95: 4352-4356. DOI: 10.1063/1.1651339  0.657
2003 Imholt TJ, Dyke CA, Hasslacher B, Perez JM, Price DW, Roberts JA, Scott JB, Wadhawan A, Ye Z, Tour JM. Nanotubes in Microwave Fields: Light Emission, Intense Heat, Outgassing, and Reconstruction Chemistry of Materials. 15: 3969-3970. DOI: 10.1021/Cm034530G  0.648
2002 Johri GK, Gupta DC, Johri M, Roberts JA. Study of Dielectric Response of Aqueous Solutions of Copper Sulphate Using Microwave Cavityspectrometer Physics and Chemistry of Liquids. 40: 1-7. DOI: 10.1080/00319100208086645  0.321
2001 Johri GK, Johri M, Roberts JA, Yoshino K. Experimental Study of Dielectric Relaxation in 4-Cyano-4-n-Hexyl Biphenyl Nematic Liquid Crystal Molecular Crystals and Liquid Crystals. 367: 711-717. DOI: 10.1080/10587250108028692  0.357
2001 Johri GK, Sharma R, Tiwari A, Johri M, Saxena S, Roberts JA. Study of the Effect of Temperature and Magnetic Field Variation on Dielectric Properties of Organic Liquids Using a Microwave Cavity Spectrometer Physics and Chemistry of Liquids. 39: 711-722. DOI: 10.1080/00319100108031687  0.341
1992 Hajsaleh J, Al‐Share M, Johri M, Johri GK, Roberts JA. An experimental study of collision broadening of rotational spectral lines of 13CH3 13C15N in the ground and nν8, n=1 and 2 vibrationally excited states at microwave frequencies Journal of Chemical Physics. 96: 3416-3421. DOI: 10.1063/1.461943  0.33
1991 Johri M, Johri GK, Roberts JA. A Theoretical Model for Determining Oscillator Strength Using a Non-spherical Molecular Cavity and Measurement of the He-Ne Laser Light Absorption Coefficient in Solutions Physics and Chemistry of Liquids. 23: 101-107. DOI: 10.1080/00319109108030639  0.308
1989 Johri G, Ngoui R, Roberts J. A study of experimental and theoretical shifts in a resonant microwave cavity loaded with polar and non-polar molecules in gas phase Journal of Microwave Power and Electromagnetic Energy. 24: 227-235. DOI: 10.1080/08327823.1989.11688098  0.334
1989 Tam HS, Roberts JA. The vibration-rotation microwave spectrum of 13C tagged acetonitrile in the region 17 to 75 GHz for the ground, v8 = 1 and 2 vibrational states Journal of Molecular Spectroscopy. 134: 281-289. DOI: 10.1016/0022-2852(89)90314-7  0.314
1989 Tam H, An I, Roberts JA. Rotational components of the v10 = 1 and ground vibrational levels of propyne with 13C substitutions for the frequency range 17-75 GHz Journal of Molecular Spectroscopy. 135: 349-358. DOI: 10.1016/0022-2852(89)90161-6  0.315
1988 Roberts J, Shafer F, Prakash V. Dielectric response of material media using the detuning of a resonant microwave cavity Ieee Transactions On Electrical Insulation. 23: 571-578. DOI: 10.1109/14.7327  0.364
1988 Tam H, An I, Roberts JA. Microwave spectra of the 13C isotopic species of methyl cyanide for the ground and v8 = 1, 2 vibrational levels in the frequency range 17-56 GHz Journal of Molecular Spectroscopy. 129: 202-215. DOI: 10.1016/0022-2852(88)90270-6  0.323
1987 An I, Rhee WM, Roberts JA. Quadrupole structure in the rotational spectrum of the v8=1 and 2 and ground vibrational levels of CH3C14N for the frequency range 17–56 GHz Journal of Chemical Physics. 86: 4725-4729. DOI: 10.1063/1.452692  0.316
1987 Rhee WM, Roberts JA. A comprehensive model to predict the microwave spectrum of propyne in the region 17–70 GHz for the ground and v10 = 1, 2, 3, 4, 5 vibrational states Journal of Molecular Spectroscopy. 126: 356-369. DOI: 10.1016/0022-2852(87)90243-8  0.312
1987 Sabeh F, An I, Rhee WM, Roberts JA. Rotational components of the v8 = 1, 2, and 3 and ground vibrational levels of CH3C15N for the frequency range 17–75 GHz Journal of Molecular Spectroscopy. 125: 348-357. DOI: 10.1016/0022-2852(87)90103-2  0.307
1986 Rhee WM, Roberts JA, Prakash V. The microwave spectrum of propyne in the 17- to 52-GHz region for the v10 = 4 vibrational state Journal of Molecular Spectroscopy. 120: 169-174. DOI: 10.1016/0022-2852(86)90079-2  0.32
1984 Prakash V, Roberts JA. Observation of hysteresis effect in the detuning of a resonant microwave cavity Journal of Chemical Physics. 80: 4562-4563. DOI: 10.1063/1.447204  0.331
1982 Moazzen-Ahmadi MN, Roberts JA. Linewidth parameters in the rotational spectrum of nitrogen dioxide Journal of Molecular Spectroscopy. 96: 336-341. DOI: 10.1016/0022-2852(82)90197-7  0.315
1981 Dahiya JN, Jani SK, Roberts JA. Phase Transition Studies in Polar and Nonpolar Liquids at Microwave Frequencies Journal of Chemical Physics. 74: 3609-3615. DOI: 10.1063/1.441467  0.339
1979 Swindle DL, Roberts JA. Linewidth parameters in the rotational spectrum of methyl cyanide Journal of Molecular Spectroscopy. 77: 94-101. DOI: 10.1016/0022-2852(79)90200-5  0.337
1974 Hong KH, Roberts JA. Microwave properties of liquids and solids using a resonant microwave cavity as a probe Journal of Applied Physics. 45: 2452-2456. DOI: 10.1063/1.1663613  0.346
1973 Rogers DV, Roberts JA. Experimental Microwave Collision Diameters In The Rotational Spectrum Of H2Co Cheminform. 4. DOI: 10.1002/Chin.197332049  0.313
1965 Legan RL, Roberts JA, Rinehart EA, Lin CC. Linewidths of the Microwave Inversion Spectrum of Ammonia Journal of Chemical Physics. 43: 4337-4345. DOI: 10.1063/1.1696693  0.351
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