Gus Hancock - Publications

Affiliations: 
University of Oxford, Oxford, United Kingdom 

135 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
2020 Petralia L, Bahl A, Peverall R, Richmond G, Couper J, Hancock G, Robbins P, Ritchie G. Accurate real-time FENO expirograms using complementary optical sensors. Journal of Breath Research. PMID 32531773 DOI: 10.1088/1752-7163/Ab9C31  0.359
2018 Hancock G. Ian William Murison Smith. 15 June 1937—8 November 2016 Biographical Memoirs of Fellows of the Royal Society. 64: 401-419. DOI: 10.1098/Rsbm.2017.0033  0.399
2017 Few J, Fletcher JD, Hancock G, Redmond JL, Ritchie GAD. An FTIR emission study of the products of NO A(2)Σ(+) (v = 0, 1) + O2 collisions. Physical Chemistry Chemical Physics : Pccp. PMID 28418047 DOI: 10.1039/C7Cp00904F  0.385
2017 Onel L, Brennan A, Gianella M, Hooper J, Ng N, Hancock G, Whalley L, Seakins PW, Ritchie GAD, Heard DE. An intercomparison of CH 3 O 2 measurements by Fluorescence Assay by Gas Expansion and Cavity Ring–Down Spectroscopy within HIRAC (Highly Instrumented Reactor for Atmospheric Chemistry) Atmospheric Measurement Techniques. 13: 2441-2456. DOI: 10.5194/Amt-13-2441-2020  0.395
2016 Blaikie TP, Couper JH, Hancock G, Hurst PL, Peverall R, Richmond G, Ritchie GA, Taylor D, Valentine K. A portable device for measuring breath acetone based on sample preconcentration and cavity enhanced spectroscopy. Analytical Chemistry. PMID 27753485 DOI: 10.1021/Acs.Analchem.6B02837  0.341
2016 Ciaffoni L, O'Neill DP, Couper JH, Ritchie GA, Hancock G, Robbins PA. In-airway molecular flow sensing: A new technology for continuous, noninvasive monitoring of oxygen consumption in critical care. Science Advances. 2: e1600560. PMID 27532048 DOI: 10.1126/Sciadv.1600560  0.306
2016 Ciaffoni L, Couper JH, Richmond G, Hancock G, Ritchie GA. The Molecular Bronchoscope: a Novel Tool for Measurement of Spatially Dependent CO2 Concentrations in the Lungs. Analytical Chemistry. PMID 27487178 DOI: 10.1021/Acs.Analchem.6B02432  0.349
2015 Harris SJ, Karsili TN, Murdock D, Oliver TA, Wenge AM, Zaouris DK, Ashfold MN, Harvey JN, Few JD, Gowrie S, Hancock G, Hadden DJ, Roberts GM, Stavros VG, Spighi G, et al. A Multipronged Comparative Study of the Ultraviolet Photochemistry of 2-, 3-, and 4-Chlorophenol in the Gas Phase. The Journal of Physical Chemistry. A. 119: 6045-56. PMID 25656343 DOI: 10.1021/Jp511879K  0.595
2014 Ciaffoni L, Couper J, Hancock G, Peverall R, Robbins PA, Ritchie GA. RF noise induced laser perturbation for improving the performance of non-resonant cavity enhanced absorption spectroscopy. Optics Express. 22: 17030-8. PMID 25090517 DOI: 10.1364/Oe.22.017030  0.385
2014 Hancock G, Langley CE, Peverall R, Ritchie GA, Taylor D. Laser-based method and sample handling protocol for measuring breath acetone. Analytical Chemistry. 86: 5838-43. PMID 24831456 DOI: 10.1021/Ac500614N  0.431
2014 Few J, Hancock G. Rate constants for collisional quenching of NO (A(2)Σ(+), v = 0) by He, Ne, Ar, Kr, and Xe, and infrared emission accompanying rare gas and impurity quenching. Physical Chemistry Chemical Physics : Pccp. 16: 11047-53. PMID 24777304 DOI: 10.1039/C4Cp00740A  0.406
2014 Whittaker KE, Ciaffoni L, Hancock G, Hurst PL, Peverall R, Ritchie GAD. Using a DS-DBR laser for widely tunable near-infrared cavity ring-down spectroscopy Applied Physics B: Lasers and Optics. 116: 157-168. DOI: 10.1007/S00340-013-5667-Z  0.437
2013 Bergin AG, Hancock G, Ritchie GA, Weidmann D. Linear cavity optical-feedback cavity-enhanced absorption spectroscopy with a quantum cascade laser. Optics Letters. 38: 2475-7. PMID 23939085 DOI: 10.1364/Ol.38.002475  0.386
2013 Islam M, Ciaffoni L, Hancock G, Ritchie GA. Demonstration of a novel laser-driven light source for broadband spectroscopy between 170 nm and 2.1 μm. The Analyst. 138: 4741-5. PMID 23831669 DOI: 10.1039/C3An01020A  0.388
2013 Burgos Paci MA, Few J, Gowrie S, Hancock G. Products of the quenching of NO A 2Σ+ (v = 0) by N2O and CO2. Physical Chemistry Chemical Physics : Pccp. 15: 2554-64. PMID 23296078 DOI: 10.1039/C2Cp43878J  0.374
2013 Ciaffoni L, Hancock G, Harrison JJ, van Helden JP, Langley CE, Peverall R, Ritchie GA, Wood S. Demonstration of a mid-infrared cavity enhanced absorption spectrometer for breath acetone detection. Analytical Chemistry. 85: 846-50. PMID 23231744 DOI: 10.1021/Ac3031465  0.428
2013 Hancock G, Ritchie GAD, Sharples TR. Vector correlations in the O2(a1Δg, ν = 1) fragment formed in the 265 nm photodissociation of ozone Molecular Physics. 111: 2012-2019. DOI: 10.1080/00268976.2013.780104  0.388
2013 Ciaffoni L, Hancock G, Hurst PL, Kingston M, Langley CE, Peverall R, Ritchie GAD, Whittaker KE. Demonstration of a widely tunable digital supermode distributed Bragg reflector laser as a versatile source for near-infrared spectroscopy Applied Physics B: Lasers and Optics. 110: 139-145. DOI: 10.1007/S00340-011-4869-5  0.443
2012 Bell CL, van Helden JP, Blaikie TP, Hancock G, van Leeuwen NJ, Peverall R, Ritchie GA. Noise-immune cavity-enhanced optical heterodyne detection of HO2 in the near-infrared range. The Journal of Physical Chemistry. A. 116: 5090-9. PMID 22591249 DOI: 10.1021/Jp301038R  0.364
2012 Whittaker KE, Ciaffoni L, Hancock G, Peverall R, Ritchie GAD. A DFG-based cavity ring-down spectrometer for trace gas sensing in the mid-infrared Applied Physics B: Lasers and Optics. 109: 333-343. DOI: 10.1007/S00340-012-5150-2  0.431
2012 Whittaker KE, Ciaffoni L, Hancock G, Islam M, Peverall R, Ritchie GAD. Combining a DS-DBR laser with QPM-DFG for mid-infrared spectroscopy Applied Physics B: Lasers and Optics. 109: 423-432. DOI: 10.1007/S00340-012-5071-0  0.438
2011 Cummings B, Hamilton ML, Ciaffoni L, Pragnell TR, Peverall R, Ritchie GA, Hancock G, Robbins PA. Laser-based absorption spectroscopy as a technique for rapid in-line analysis of respired gas concentrations of O2 and CO2. Journal of Applied Physiology (Bethesda, Md. : 1985). 111: 303-7. PMID 21512147 DOI: 10.1152/Japplphysiol.00119.2011  0.403
2011 Denzer W, Hancock G, Islam M, Langley CE, Peverall R, Ritchie GA, Taylor D. Trace species detection in the near infrared using Fourier transform broadband cavity enhanced absorption spectroscopy: initial studies on potential breath analytes. The Analyst. 136: 801-6. PMID 21152628 DOI: 10.1039/C0An00462F  0.409
2011 Van Helden JH, Hancock G, Peverall R, Ritchie GAD. A 3 μm difference frequency laser source for probing hydrocarbon plasmas Journal of Physics D: Applied Physics. 44. DOI: 10.1088/0022-3727/44/12/125202  0.411
2010 van der Sneppen L, Hancock G, Kaminski C, Laurila T, Mackenzie SR, Neil SR, Peverall R, Ritchie GA, Schnippering M, Unwin PR. Following interfacial kinetics in real time using broadband evanescent wave cavity-enhanced absorption spectroscopy: a comparison of light-emitting diodes and supercontinuum sources. The Analyst. 135: 133-9. PMID 20024193 DOI: 10.1039/B916712A  0.334
2010 Moore LJ, Van Der Sneppen L, Peverall R, Hancock G, Ritchie GAD. Adsorption of cytochrome c to silica surfaces studied using evanescent wave broadband cavity-enhanced absorption spectroscopy Proceedings of Spie - the International Society For Optical Engineering. 7758. DOI: 10.1117/12.860715  0.321
2010 Hancock G, Ritchie G, Van Helden JP, Walker R, Weidmann D. Applications of midinfrared quantum cascade lasers to spectroscopy Optical Engineering. 49. DOI: 10.1117/1.3498770  0.415
2010 Hancock G, Richmond G, Ritchie GAD, Taylor S, Costen ML, Hall GE. Frequency modulated circular dichroism spectroscopy: Application to ICN photolysis Molecular Physics. 108: 1083-1095. DOI: 10.1080/00268971003649323  0.337
2010 Hamilton DJ, Nix MGD, Baran SG, Hancock G, Orr-Ewing AJ. Optical feedback cavity-enhanced absorption spectroscopy (OF-CEAS) in a ring cavity Applied Physics B: Lasers and Optics. 100: 233-242. DOI: 10.1007/S00340-009-3811-6  0.608
2009 Grilli R, Ciaffoni L, Hancock G, Peverall R, Ritchie GA, Orr-Ewing AJ. Mid-infrared ethene detection using difference frequency generation in a quasi-phase-matched LiNbO3 waveguide. Applied Optics. 48: 5696-703. PMID 19844303 DOI: 10.1364/Ao.48.005696  0.584
2009 Denzer W, Hamilton ML, Hancock G, Islam M, Langley CE, Peverall R, Ritchie GA. Near-infrared broad-band cavity enhanced absorption spectroscopy using a superluminescent light emitting diode. The Analyst. 134: 2220-3. PMID 19838407 DOI: 10.1039/B916807A  0.38
2009 Hancock G, Richmond G, Ritchie GA, Taylor S. Diode laser based studies of the UV photolysis of molecular iodine. Physical Chemistry Chemical Physics : Pccp. 11: 6415-23. PMID 19809673 DOI: 10.1039/B906401J  0.445
2009 Hancock G, Morrison M, Saunders M. Vibrational relaxation of NO (v = 1-16) with NO, N2O, NO2, He and Ar studied by time-resolved Fourier transform infrared emission. Physical Chemistry Chemical Physics : Pccp. 11: 8507-15. PMID 19774281 DOI: 10.1039/B909195E  0.365
2009 Bell CL, Hancock G, Peverall R, Ritchie GA, van Helden JH, van Leeuwen NJ. Characterization of an external cavity diode laser based ring cavity NICE-OHMS system. Optics Express. 17: 9834-9. PMID 19506633 DOI: 10.1364/Oe.17.009834  0.372
2009 Baran SG, Hancock G, Peverall R, Ritchie GA, van Leeuwen NJ. Optical feedback cavity enhanced absorption spectroscopy with diode lasers. The Analyst. 134: 243-9. PMID 19173044 DOI: 10.1039/B811793D  0.433
2009 Grilli R, Ciaffoni L, Hancock G, Peverall R, Ritchie GAD, Orr-Ewing AJ. Mid-infrared ethene detection using difference frequency generation in a quasi-phase-matched LiNbO<inf>3</inf> waveguide Applied Optics. 48: 5696-5703. DOI: 10.1364/AO.48.005696  0.543
2009 Hancock G, Helden JHv, Peverall R, Ritchie GAD, Walker RJ. Direct and wavelength modulation spectroscopy using a cw external cavity quantum cascade laser Applied Physics Letters. 94: 201110. DOI: 10.1063/1.3141521  0.412
2009 Ciaffoni L, Grilli R, Hancock G, Orr-Ewing AJ, Peverall R, Ritchie GAD. 3.5-μm high-resolution gas sensing employing a LiNbO3 QPM-DFG waveguide module Applied Physics B: Lasers and Optics. 94: 517-525. DOI: 10.1007/S00340-008-3291-0  0.606
2009 Bell CL, Dhib M, Hancock G, Ritchie GAD, Van Helden JH, Van Leeuwen NJ. Cavity enhanced absorption spectroscopy measurements of pressure-induced broadening and shift coefficients in the υ 1+υ 3 combination band of ammonia Applied Physics B: Lasers and Optics. 94: 327-336. DOI: 10.1007/S00340-008-3238-5  0.362
2008 Hancock G, Horrocks SJ, Ritchie GA, Helden JH, Walker RJ. Time-resolved detection of the CF3 photofragment using chirped QCL radiation. The Journal of Physical Chemistry. A. 112: 9751-7. PMID 18781727 DOI: 10.1021/Jp804849M  0.425
2008 Hancock G, Saunders M. Vibrational distribution in NO(X2Pi) formed by self quenching of NO A 2Sigma+ (v=0). Physical Chemistry Chemical Physics : Pccp. 10: 2014-9. PMID 18688353 DOI: 10.1039/B719065D  0.344
2008 Gilchrist A, Hancock G, Peverall R, Richmond G, Ritchie GA, Taylor S. Methyl iodide photodissociation at 193 nm: The I(2P(1/2)) quantum yield. The Journal of Physical Chemistry. A. 112: 4531-6. PMID 18435531 DOI: 10.1021/Jp710799K  0.388
2007 Brooks C, Hancock G, Saunders M. Dependence of the nascent vibrational distribution of NO(v) on the photolysis wavelength of NO2 in the range lambda = 266-327 nm measured by time-resolved Fourier transform infrared emission. Physical Chemistry Chemical Physics : Pccp. 9: 5232-40. PMID 19459286 DOI: 10.1039/B710594K  0.354
2007 Hancock G, Hutchinson A, Peverall R, Richmond G, Ritchie GA, Taylor S. 266 nm photolysis of CF3I and C2F5I studied by diode laser gain FM spectroscopy. Physical Chemistry Chemical Physics : Pccp. 9: 2234-9. PMID 17487320 DOI: 10.1039/B617414K  0.409
2007 Hancock G, Peverall R, Ritchie GAD, Thornton LJ. The number density of ground state atomic oxygen (O(3P 2)) measured in an inductively coupled plasma chamber by cavity enhanced absorption Journal of Physics D: Applied Physics. 40: 4515-4518. DOI: 10.1088/0022-3727/40/15/022  0.377
2007 Denzer W, Hancock G, Hutchinson A, Munday M, Peverall R, Ritchie GAD. Mid-infrared generation and spectroscopy with a PPLN ridge waveguide Applied Physics B. 86: 437-441. DOI: 10.1007/S00340-006-2570-X  0.349
2006 Brouard M, Cireasa R, Clark AP, Groenenboom GC, Hancock G, Horrocks SJ, Quadrini F, Ritchie GA, Vallance C. The photodissociation dynamics of ozone at 193 nm: an O(1D2) angular momentum polarization study. The Journal of Chemical Physics. 125: 133308. PMID 17029461 DOI: 10.1063/1.2210009  0.426
2006 Carvalho A, Hancock G, Saunders M. The reaction products of the 193 nm photolysis of vinyl bromide and vinyl chloride studied by time-resolved Fourier transform infrared emission spectroscopy. Physical Chemistry Chemical Physics : Pccp. 8: 4337-46. PMID 16986077 DOI: 10.1039/B607882F  0.388
2006 Hancock G, Peverall R, Ritchie GAD, Thornton LJ. Absolute number densities of vibrationally excited N2(A 3u+) produced in a low pressure rf plasma Journal of Physics D: Applied Physics. 39: 1846-1852. DOI: 10.1088/0022-3727/39/9/020  0.382
2006 Hancock G, Morrison M, Saunders M. Vibrational relaxation of NO (v = 1–16) in collisions with O2 studied by time resolved Fourier transform infrared emission Chemical Physics Letters. 425: 216-220. DOI: 10.1016/J.Cplett.2006.05.027  0.384
2006 Bakowski B, Hancock G, Peverall R, Ritchie GAD. Number density and temperature measurements obtained using sensitive diode laser spectroscopy in an argon plasma Applied Physics B. 82: 123-131. DOI: 10.1007/S00340-005-1961-8  0.401
2005 Hancock G, Horrocks SJ, Pearson PJ, Ritchie GA, Tibbetts DF. Photolysis wavelength dependence of the translational anisotropy and the angular momentum polarization of O2(a 1Deltag) formed from the UV photodissociation of O3. The Journal of Chemical Physics. 122: 244321. PMID 16035771 DOI: 10.1063/1.1944719  0.366
2005 Bakowski B, Hancock G, Peverall R, Prince SE, Ritchie GAD, Thornton LJ. Diode laser measurements of the Ar 3p54s1 excited states in an inductively coupled RF plasma Journal of Physics D: Applied Physics. 38: 2769-2777. DOI: 10.1088/0022-3727/38/16/005  0.431
2005 Hancock G, Morrison M, Saunders M. Nascent vibrational distributions and relaxation rates of diatomic products of the reactions of O(1D) with CH4, C2H6, CH3F, CH2F2 and CHF3 studied by time resolved Fourier transform infrared emission Journal of Photochemistry and Photobiology a-Chemistry. 176: 191-198. DOI: 10.1016/J.Jphotochem.2005.10.006  0.354
2004 Gibb JS, Hancock G, Peverall R, Ritchie GAD, Russell LJ. Diode laser based detection and determination of pressure-induced broadening coefficients in the ${\mathsf{\nu_{1} + \nu_{3}}}$ combination band of ammonia European Physical Journal D. 28: 59-66. DOI: 10.1140/Epjd/E2003-00289-Y  0.412
2004 Bakowski B, Hancock G, Peverall R, Ritchie GAD, Thornton LJ. Characterization of an inductively coupled N2 plasma using sensitive diode laser spectroscopy Journal of Physics D: Applied Physics. 37: 2064-2072. DOI: 10.1088/0022-3727/37/15/004  0.412
2004 Clark HY, Corner L, Denzer W, Hancock G, Hutchinson A, Islam M, Peverall R, Ritchie GAD. Difference frequency generation in periodically poled lithium niobate and its use in the detection of atmospheric methane Chemical Physics Letters. 399: 102-108. DOI: 10.1016/J.Cplett.2004.09.146  0.421
2004 Hancock G, Pearson PJ, Ritchie GAD, Tibbetts DF. Erratum to ‘Rotational quantum state dependent alternations in the angular momentum polarization of O2(a1Dg) formed in the UV photodissociation of O3’ [Chem. Phys. Lett. 393 (2004) 425–431] Chemical Physics Letters. 395: 388-388. DOI: 10.1016/J.Cplett.2004.08.002  0.309
2004 Hancock G, Kasyutich VL. UV cavity enhanced absorption spectroscopy of the hydroxyl radical Applied Physics B. 79: 383-388. DOI: 10.1007/S00340-004-1571-X  0.437
2003 Hancock G, Pearson PJ, Ritchie GAD, Tibbetts DF. Measurements of molecular fragment alignment and orientation in the UV photodissociation of NO2 and O3 Physical Chemistry Chemical Physics. 5: 5386-5391. DOI: 10.1039/B312562A  0.341
2003 Barry HR, Corner L, Hancock G, Peverall R, Ranson TL, Ritchie GAD. Measurements of pressure broadening coefficients of selected transitions in the 2ν5 band of formaldehyde Physical Chemistry Chemical Physics. 5: 3106-3112. DOI: 10.1039/B304139P  0.363
2003 Hancock G, Haverd V, Morrison M. Infrared emission accompanying the gas phase recombination of alkyl radicals Physical Chemistry Chemical Physics. 5: 2981-2987. DOI: 10.1039/B303780K  0.409
2003 Hancock G, Haverd V. Time resolved FTIR emission measurements of the internal energies of NO formed in the O(1D) + N2O reaction, and energy transfer processes to N2O Physical Chemistry Chemical Physics. 5: 2369-2375. DOI: 10.1039/B300163F  0.406
2003 Corner L, Barry HR, Hancock G. Comparison of cross-section measurements of the 2ν5 overtone band of formaldehyde determined by cavity ringdown and cavity enhanced spectroscopy Chemical Physics Letters. 374: 28-32. DOI: 10.1016/S0009-2614(03)00679-1  0.32
2003 Hancock G, Haverd V. A time-resolved FTIR emission study of the gas phase removal processes of CH2(X̃3B1) and CH2(ã1A1) in collisions with O2 Chemical Physics Letters. 372: 288-294. DOI: 10.1016/S0009-2614(03)00385-3  0.347
2003 Gibb JS, Hancock G, Hutchinson A, Peverall R, Ritchie GAD. On the accurate determination of pressure- induced line shifts in the 2ν3 band of H2O at 1320 nm Applied Physics B. 76: 97-105. DOI: 10.1007/S00340-002-1065-7  0.347
2002 Hancock G, Kasyutich VL, Ritchie GA. Single-tone frequency-modulation spectroscopy with frequency-doubled current-modulated diode laser light. Optics Letters. 27: 763-5. PMID 18007925 DOI: 10.1364/Ol.27.000763  0.353
2002 Morrell C, Breheny C, Haverd V, Cawley A, Hancock G. The 248 nm photolysis of NO2/N2O4: Time-resolved Fourier transform infrared emission from NO and NO2, and quenching of NO (v=5-8) Journal of Chemical Physics. 117: 11121-11130. DOI: 10.1063/1.1521724  0.37
2002 Barry H, Corner L, Hancock G, Peverall R, Ritchie GAD. Cross sections in the 2ν5 band of formaldehyde studied by cavity enhanced absorption spectroscopy near 1.76 µm Physical Chemistry Chemical Physics. 4: 445-450. DOI: 10.1039/B109300M  0.395
2002 Matsumi Y, Comes FJ, Hancock G, Hofzumahaus A, Hynes AJ, Kawasaki M, Ravishankara AR. Quantum yields for production of O(1D) in the ultraviolet photolysis of ozone: Recommendation based on evaluation of laboratory data Journal of Geophysical Research: Atmospheres. 107: 1-1-1-12. DOI: 10.1029/2001Jd000510  0.337
2002 Hancock G, Kasyutich VL, Ritchie GAD. Wavelength-modulation spectroscopy using a frequency-doubled current-modulated diode laser Applied Physics B. 74: 569-575. DOI: 10.1007/S003400200863  0.404
2002 Corner L, Gibb JS, Hancock G, Hutchinson A, Kasyutich VL, Peverall R, Ritchie GAD. Sum frequency generation at 309 nm using a violet and a near-IR DFB diode laser for detection of OH Applied Physics B. 74: 441-444. DOI: 10.1007/S003400200810  0.419
2002 Bakowski B, Corner L, Hancock G, Kotchie R, Peverall R, Ritchie GAD. Cavity-enhanced absorption spectroscopy with a rapidly swept diode laser Applied Physics B. 75: 745-750. DOI: 10.1007/S00340-002-1026-1  0.441
2001 Hancock G, Tyley PL. The near-uv photolysis of ozone: quantum yields of O(1D) between 305 and 329 nm at temperatures from 227–298 K, and the room temperature quantum yield of O(3P2) between 303 and 310 nm, measured by resonance enhanced multiphoton ionisation Physical Chemistry Chemical Physics. 3: 4984-4990. DOI: 10.1039/B107018P  0.361
2001 Barry HR, Corner L, Hancock G, Peverall R, Ritchie GAD. Cavity-enhanced absorption spectroscopy of methane at 1.73 μm Chemical Physics Letters. 333: 285-289. DOI: 10.1016/S0009-2614(00)01388-9  0.41
2000 Breheny C, Hancock G, Morrell C. The CF3 + NO2 rate constant measured between 1.5 and 110 Torr and between 251 and 295 K by time resolved infrared emission Physical Chemistry Chemical Physics. 2: 5105-5112. DOI: 10.1039/B004709K  0.345
2000 Baker RP, Costen ML, Hancock G, Ritchie GAD, Summerfield D. Vector correlations in the 355 nm photolysis of thermal NO2 Physical Chemistry Chemical Physics. 2: 661-664. DOI: 10.1039/A907955F  0.356
2000 Barry HR, Bakowski B, Corner L, Freegarde T, Hawkins OTW, Hancock G, Jacobs RMJ, Peverall R, Ritchie GAD. OH detection by absorption of frequency-doubled diode laser radiation at 308 nm Chemical Physics Letters. 319: 125-130. DOI: 10.1016/S0009-2614(00)00105-6  0.398
1999 Bohn B, Doughty A, Hancock G, Moore EL, Morrell C. Vibrational relaxation of NO(v = 1-3) and NO2(0,0,1) with atmospheric gases Physical Chemistry Chemical Physics. 1: 1833-1842. DOI: 10.1039/A809995B  0.379
1999 Costen ML, Hancock G, Ritchie GAD. Dynamics of the Reaction O(3P) + H2S → OH + SH. 2. State-Resolved Differential Cross Sections and Angular Momentum Correlations Journal of Physical Chemistry A. 103: 10651-10663. DOI: 10.1021/Jp991990H  0.379
1999 Costen ML, Hancock G, Ritchie GAD. Dynamics of the Reaction O(3P) + H2S → OH + SH. 1. Rotational, Λ Doublet, and Fine Structure Distributions in the OH(v` ` = 1) Product Journal of Physical Chemistry A. 103: 10644-10650. DOI: 10.1021/Jp991989I  0.38
1998 Ravishankara AR, Hancock G, Kawasaki M, Matsumi Y. Photochemistry of ozone: Surprises and recent lessons Science. 280: 60-61. DOI: 10.1126/Science.280.5360.60  0.306
1998 Bakker BLG, Eppink ATJB, Parker DH, Costen ML, Hancock G, Ritchie GAD. The sequential two photon dissociation of NO as a source of aligned N(2D), N(4S) and O(3P) atoms Chemical Physics Letters. 283: 319-325. DOI: 10.1016/S0009-2614(97)01414-0  0.369
1997 Summerfield D, Costen ML, Ritchie GAD, Hancock G, Hancock TWR, Orr-Ewing AJ. The effect of reagent translational energy on the dynamics of the reaction O(3P)+CS(X 1Σ+)→CO(X 1Σ+)+S(3P) Journal of Chemical Physics. 106: 1391-1401. DOI: 10.1063/1.474097  0.543
1997 Woodcock BK, Busby JR, Freegarde TGM, Hancock G. Doppler spectroscopic measurements of sheath ion velocities in radio-frequency plasmas Journal of Applied Physics. 81: 5945-5949. DOI: 10.1063/1.364382  0.303
1997 Freegarde TGM, Hancock G. A Guide to Laser-Induced Fluorescence Diagnostics in Plasmas Journal De Physique Iv. 7. DOI: 10.1051/Jp4:1997403  0.341
1997 Brownsword RA, Hancock G, Heard DE. Kinetics of the N+NCO reaction at 298 K Journal of the Chemical Society, Faraday Transactions. 93: 2473-2475. DOI: 10.1039/A702542D  0.379
1997 Brownsword RA, Hancock G. Time-resolved FTIR emission study of product dynamics in theNO+NCO reaction Journal of the Chemical Society, Faraday Transactions. 93: 1279-1286. DOI: 10.1039/A606930D  0.379
1997 Denzer W, Hancock G, Moira JCPd, Tyley PL. Direct Observation Of Spin-Forbidden Formation Of O(1D) In The Near-Uv Photolysis Of Ozone Chemical Physics Letters. 280: 496-500. DOI: 10.1016/S0009-2614(97)01187-1  0.336
1997 Doughty A, Hancock G, Moore EL. Time-resolved FTIR study of the 308 nm photolysis of NO2. Nascent vibrational populations and quenching of NO(ν = 1–3) Chemical Physics Letters. 274: 58-62. DOI: 10.1016/S0009-2614(97)00645-3  0.344
1997 Ball SM, Hancock G, Martin SE, Moira JCPd. A Direct Measurement Of The O(1D) Quantum Yields From The Photodissociation Of Ozone Between 300 And 328 Nm Chemical Physics Letters. 264: 531-538. DOI: 10.1016/S0009-2614(96)01363-2  0.389
1997 Hancock G. Laser induced fluorescence diagnostics in polymer deposition and processing Plasmas and Polymers. 2: 71-77. DOI: 10.1007/Bf02766024  0.313
1995 Ball SM, Hancock G, Winterbottom F. Product channels in the near-UV photodissociation of ozone Faraday Discussions. 100: 215-227. DOI: 10.1039/Fd9950000215  0.39
1995 Ball SM, Hancock G. The relative quantum yields of O2(a¹Δg) from the photolysis of ozone at 227K Geophysical Research Letters. 22: 1213-1216. DOI: 10.1029/95Gl01007  0.357
1995 Ball SM, Hancock G, Pinot de Moira JC, Sadowski CM, Winterbottom F. Time-of-flight measurements of the kinetic energies of the O2(a 1Δg) fragment from the photolysis of ozone between 287 and 331 nm Chemical Physics Letters. 245: 1-6. DOI: 10.1016/0009-2614(95)01047-D  0.402
1994 Costen M, Hancock G, Orr-Ewing AJ, Summerfield D. Vector correlations in the reaction O(3P)+CS(X 1Σ+)→CO(X 1Σ+)+S(3P) Journal of Chemical Physics. 100: 2754-2764. DOI: 10.1063/1.466470  0.54
1993 Heard DE, Brownsword RA, Weston DG, Hancock G. Time-Resolved Pulsed FT-IR Emission Studies of Photochemical Reactions: Applied Spectroscopy. 47: 1438-1445. DOI: 10.1366/0003702934067540  0.415
1993 Ball SM, Hancock G, Murphy IJ, Rayner SP. The relative quantum yields of O2(a¹Δg) from the photolysis of ozone in the wavelength range 270nm ≤ λ ≤ 329nm Geophysical Research Letters. 20: 2063-2066. DOI: 10.1029/93Gl02494  0.338
1992 Hancock G, Toogood MJ. Laser‐induced fluorescence of oxygen atoms in a plasma reactor Applied Physics Letters. 60: 35-37. DOI: 10.1063/1.107486  0.335
1992 Hancock G, Heal MR. Temperature dependences of methylene (~a 1A1) removal rates by argon, nitric oxide, hydrogen, and ketene in the range 295-859 K The Journal of Physical Chemistry. 96: 10316-10322. DOI: 10.1021/J100204A040  0.312
1991 Hancock G, Heard DE. A search for the laser-induced fluorescence of the FCO(X̃2A′) radical Journal of Photochemistry and Photobiology a-Chemistry. 60: 265-270. DOI: 10.1016/1010-6030(91)90028-R  0.408
1991 Green F, Hancock G, Orr-Ewing AJ, Brouard M, Duxon SP, Enriquez PA, Sayos R, Simons JP. Measurements of vector correlations in bimolecular reactions by laser-pump and probe techniques Chemical Physics Letters. 182: 568-574. DOI: 10.1016/0009-2614(91)90126-T  0.574
1991 Biggs P, Hancock G, Heal M, McGarvey DJ, Parr AD. Temperature dependence of CH2 (ã 1A1) removal rates by Ar, NO and H2 Chemical Physics Letters. 180: 533-540. DOI: 10.1016/0009-2614(91)85005-H  0.326
1990 Biggs P, Hancock G, Heard DE, Wayne RP. A stop-scan interferometer used for time-resolved FTIR emission spectroscopy Measurement Science and Technology. 1: 630-636. DOI: 10.1088/0957-0233/1/7/016  0.411
1990 Hancock G. Lasers in Photochemistry Journal of Photochemistry and Photobiology a-Chemistry. 51: 13-16. DOI: 10.1016/1010-6030(90)87035-A  0.331
1990 Booth JP, Hancock G, Perry ND, Toogood MJ. Laser Induced Fluorescence Measurements in Plasma Etching Processes Nato Asi Series. Series E, Applied Sciences. 176: 167-169. DOI: 10.1007/978-94-009-1946-4_11  0.352
1989 Briggs RG, Halpern JB, Hancock G, Shafizadeh N, Rostas J, Lemaire JL, Rostas F. Photodissociation of D2O in the second continuum by two-photon absorption at 266 nm Chemical Physics Letters. 156: 363-367. DOI: 10.1016/0009-2614(89)87109-X  0.397
1988 Booth JP, Hancock G, Perry ND, Toogood M. Plasma Diagnostics by Laser-Induced Fluorescence Mrs Proceedings. 117. DOI: 10.1557/Proc-117-47  0.381
1988 Atkins CG, Hancock G. The 355 nm Photolysis of Methyl Nitrite Laser Chemistry. 9: 195-208. DOI: 10.1155/Lc.9.195  0.417
1988 Hancock G. Laser studies of gas-phase kinetics and photochemistry Journal of the Chemical Society, Faraday Transactions. 84: 429-440. DOI: 10.1039/F29888400429  0.398
1988 Atkins CG, Briggs RG, Halpern JB, Hancock G. Two-photon dissociation of H2O at 266 nm Chemical Physics Letters. 152: 81-86. DOI: 10.1016/0009-2614(88)87332-9  0.383
1987 Booth JP, Hancock G, Perry ND. Laser induced fluorescence detection of CF and CF2 radicals in a CF4/O2 plasma Applied Physics Letters. 50: 318-319. DOI: 10.1063/1.98214  0.34
1985 Booth JP, Bragg SL, Hancock G. Alignment effects in the multiple photon ionisation of nitric oxide Chemical Physics Letters. 113: 509-514. DOI: 10.1016/0009-2614(85)85022-3  0.364
1984 Ashfold MNR, Atkins C, Hancock G, Macrobert A. Infrared Photochemistry With Shaped Laser Pulses Israel Journal of Chemistry. 24: 197-203. DOI: 10.1002/Ijch.198400034  0.411
1983 Altkorn R, Bartoszek FE, Dehaven J, Hancock G, Perry DS, Zare RN. Effect of reagent rotational energy on product-state distribution in the reaction Ca + HF → CaF + H Chemical Physics Letters. 98: 212-216. DOI: 10.1016/0009-2614(83)87152-8  0.349
1983 Hancock G, Macrobert AJ. Quantitative And Separate Fluence And Intensity Dependences Of Infrared Multiple-Photon Absorption In Sf6 Chemical Physics Letters. 101: 312-316. DOI: 10.1016/0009-2614(83)87020-1  0.394
1982 Ashfold MNR, Fullstone M, Hancock G, Duxbury G. Laser induced fluorescence spectroscopy of the CD2 (ã 1 A 1) radical: Renner-teller effect in CH2 and CD2 Molecular Physics. 45: 887-896. DOI: 10.1080/00268978200100701  0.402
1982 Pfab J, Hager J, Krieger W, Boughton CV, Miller RE, Zacharias H, Loy MMT, Roland PA, Sudbo A, Lehmann BE, Chen CH, Hurst GS, Payne MG, Willis RD, Kramer SD, ... ... Hancock G, et al. Laser chemical physics I: State selective excitation Applied Physics B Photophysics and Laser Chemistry. 28: 112-123. DOI: 10.1007/Bf00697836  0.478
1982 Atkins CG, Hancock G, Zacharias H, Beverini N, Galli M, Inguscio M, Strumia F, Bionducci G, Bloomfield LA, Gerhardt H, Hänsch TW, Boulnois JL, Aubourg P, Van Lerberghe A, Agrawal GP, et al. Nonlinear laser spectroscopy Applied Physics B Photophysics and Laser Chemistry. 29: 160-169. DOI: 10.1007/Bf00688659  0.343
1981 Ashfold M, Fullstone M, Hancock G, Ketley G. Singlet methylene kinetics: Direct measurements of removal rates of ã1A1 and b̃1B1 CH2 and CD2 Chemical Physics. 55: 245-257. DOI: 10.1016/0301-0104(81)85026-4  0.504
1981 Hancock G, Zacharias H. Laser-induced fluorescence from CO(A 1Π) Chemical Physics Letters. 82: 402-404. DOI: 10.1016/0009-2614(81)85407-3  0.42
1981 Ashfold MNR, Atkins C, Hancock G. Laser intensity effects in the IR multiple-photon absorption of OsO4 Chemical Physics Letters. 80: 1-4. DOI: 10.1016/0009-2614(81)80044-9  0.411
1981 Ashfold MNR, Fullstone M, Hancock G, Ketley G. Infra-red multiple-photon dissociation as a source of reactive free radicals: Methylene revisited Il Nuovo Cimento B. 63: 28-35. DOI: 10.1007/Bf02721408  0.389
1981 Ashfold MNR, Hancock G, Hardaker M. Internal-energy distributions in the fragments of IR multiple-photon dissociation Il Nuovo Cimento B. 63: 15-20. DOI: 10.1007/Bf02721406  0.397
1980 Ashfold MNR, Hancock G, Ketley GW, Minshull-Beech JP. Direct measurements of ã 1A1 CH2 removal rates Journal of Photochemistry. 12: 75-83. DOI: 10.1016/0047-2670(80)85083-0  0.344
1980 Ashfold MNR, Hancock G, Hardaker M. Laser Intensity Effects In The Rotational Distributions Of Cn Radicals Formed By Ir Multiple Photon Dissociation Of C2H3Cn Journal of Photochemistry. 14: 85-88. DOI: 10.1016/0047-2670(80)85071-4  0.399
1980 Ashfold MNR, Castano F, Hancock G, Ketley G. Laser-induced fluorescence of the CHF radical Chemical Physics Letters. 73: 421-424. DOI: 10.1016/0009-2614(80)80686-5  0.365
1979 Hancock G, Hennessy RJ, Villis T. Wavelength and fluence dependences of the IR multiple photon dissociation of CH3NH2 to form ground state NH2 radicals Journal of Photochemistry. 10: 305-314. DOI: 10.1016/0047-2670(79)80019-2  0.465
1979 Filseth SV, Hancock G, Fournier J, Meier K. Quenching of C2(a 3Πu) produced in an intense infrared laser field Chemical Physics Letters. 61: 288-292. DOI: 10.1016/0009-2614(79)80646-6  0.428
1978 Hancock G, Hennessy RJ, Villis T. Infrared multiple photon dissociation of CH3NH2 and NH3 Journal of Photochemistry. 9: 197-199. DOI: 10.1016/0047-2670(78)80111-7  0.32
1976 Campbell JD, Hancock G, Halpern JB, Welge KH. Off resonant dissociation of NH3 to ground state fragments by pulsed CO2 laser radiation Chemical Physics Letters. 44: 404-410. DOI: 10.1016/0009-2614(76)80693-8  0.302
1975 Halpern JB, Hancock G, Lenzi M, Welge KH. Laser induced fluorescence from NH2(2A1). State selected radiative lifetimes and collisional de‐excitation rates Journal of Chemical Physics. 63: 4808-4816. DOI: 10.1063/1.431223  0.41
1971 Hancock G, Morley C, Smith IWM. Vibrational excitation of CO in the reaction: O + CS → CO + S Chemical Physics Letters. 12: 193-196. DOI: 10.1016/0009-2614(71)80648-6  0.345
1971 Hancock G, Smith IWM. Vibrational relaxation rates for CO(ν ⩽ 13) with CO(ν = 0), OCS, O2 and He Chemical Physics Letters. 8: 41-44. DOI: 10.1016/0009-2614(71)80570-5  0.391
1969 Hancock G, Smith IWM. Infrared chemiluminescence from the reaction O + CS → CO + S Chemical Physics Letters. 3: 573-576. DOI: 10.1016/0009-2614(69)85112-2  0.365
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