Publications of Professor Charlie. N. Ironside

Updated May 2014

Most of the papers are available as pdf files.

Papers in refereed journals (in descending chronological order- most recent papers are top of list).

See also my Google scholar listing

Prof. C. N. Ironside

124. “Stochastic induced dynamics in neuromorphic optoelectronic oscillators”, Bruno Romeira, Ricardo Avó, Julien Javaloyes, Salvador Balle, Charles N. Ironside, José M. L. Figueiredo, Optical and Quantum Electronics March 2014,

123.“Active polarisation control of a quantum cascade laser using tuneable birefringence in waveguides”, D. Dhirhe, T. J. Slight, B. M. Holmes, and C. N. Ironside, Optics Express, Vol. 21, Issue 20, pp. 24267-24280, 2013,

122. “Excitability and optical pulse generation in semiconductor lasers driven by resonant tunneling diode photo-detectors”, Bruno Romeira, Julien Javaloyes, Charles N. Ironside, José M. L. Figueiredo, Salvador Balle and Oreste Piro, Optics Express, Vol. 21, Issue 18, pp. 20931-20940 , 2013,

121. “Subpicosecond Colliding Pulse Mode Locking at 126 GHz in Monolithic GaAs/AlGaAs Quantum Well Lasers: Experiments and Theory”  (Invited Paper),  G. Tandoi, J. Javaloyes, E. Avrutin, C. N. Ironside, and J. H. Marsh, IEEE J. of Selected Topics in Quantum Electronics, Vol. 19, No. 4, 1100608, 2013.

120. “Photo-Detectors Integrated with Resonant Tunneling Diodes” , Romeira, B., Pessoa, L.M., Salgado, H.M., Ironside, C.N. and  Figueiredo, J.M.L. Sensors, 13, 9464-9482. 2013.

119. “Wireless Interrogation of an Optically Modulated Resonant Tunnelling Diode Oscillator”, Cantu, H.I., Salgado, H., Romeira, B., Kelly, A.E., Ironside, C. N.  and  Figueiredo, J.M.L. Microwave and Optical Technology Letters, 55 , 8, 1728-1730, 2013.

118.  “A surface-patterned chip as a strong source of ultra-cold atoms for quantum technologies”, C. C. Nshii, M. Vangeleyn, J. P. Cotter, P. F. Griffin, E. A. Hinds, C. N. Ironside, P. See, A. G. Sinclair, E. Riis and A. S. Arnold, Nature Nanotechnology  May 2013.
see also :-

117. “An Optical to Wireless Data Link Using Radio Frequency Backscatter”, H. I. Cantú, C. N. Ironside, A. E. Kelly, B. Romeira, and J. M. L. Figueiredo, IEEE Microwave and Wireless Components Letters, 23, 2, 102-104, Feb 2013.

116. “Modulation accuracy of binary phase-shift keying signal broadcast after injection locking of a resonant tunnelling diode microwave oscillator”, Horacio I. Cantu, Bruno Romeira, Jose M. L. Figueiredo, Anthony E. Kelly, and Charles N. Ironside, Microwave and Optical Technology Letters, 55, 4, 705-711, 2013.

115. “Delayed Feedback Dynamics of Liénard-type Resonant Tunneling-Photo-Detector Optoelectronic Oscillators”, B. Romeira, Julien Javaloyes, José Figueiredo, Charles N. Ironside, Horacio  Cantu, A.  Kelly; IEEE JOURNAL OF QUANTUM ELECTRONICS, VOL. 49, NO. 1, pp. 31-42, JANUARY 2013.

114. “Dynamics of Lienard Optoelectronic Oscillators”, Bruno Romeira, Jose ́ Figueiredo, Charles N. Ironside, and Julien Javaloyes, SELECTED TOPICS IN NONLINEAR DYNAMICS AND THEORETICAL ELECTRICAL ENGINEERING, Springer, Studies in Computational Intelligence, 2013, Volume 459/2013, 117-138,

113. “ Quantum cascade lasers with an integrated polarization mode converter”, D. Dhirhe, T. J. Slight, B. M. Holmes, D. C. Hutchings, and C. N. Ironside, Optics Express, 20, 23, pp. 25711-25717, 2012,

112. “Resonant Tunneling Diode Optoelectronic Circuits Applications in Radio-Over-Fiber Networks”, Cantu, H. I., Romeira, B., Kelly, A. E., Ironside, C. N., Figueiredo, J. M. L., IEEE Transactions on Microwave Theory and Techniques, 60, 9, 2903- 2912, Sept. 2012.

111. "A tunable single-mode double-ring quantum-cascade laser ", (Invited paper),  D Dhirhe, T J Slight, C C Nshii and C N Ironside  Semicond. Sci. Technol. 27, 094007, 2012.

110. "Integrated microspectrometer for fluorescence based analysis in a microfluidic format", Zhixiong Hu, Andrew Glidle, Charles N. Ironside, Marc Sorel, Michael J. Strain, Jon Cooper and Huabing Yin, Lab-on-a-chip,16, 2850-2857, 2012.

109. “Output Power Limitations and Improvements in Passively Mode Locked GaAs/AlGaAs Quantum Well Lasers”, Tandoi, G., Ironside, C.N., Marsh, J.H. , Bryce, A.C, IEEE Journal of  Quantum Electronics, 48, 3    318-327, 2012,

108. “High frequency optoelectronic oscillators based on the optical feedback of semiconductor mode-locked laser diodes”, Mohsin Haji, Lianping Hou, Anthony E. Kelly, Jehan Akbar, John H. Marsh, John M. Arnold and Charles N. Ironside, Optics Express, Vol. 20, Issue 3, pp. 3268-3274 2012.

107. “Spectral Dynamical Behavior in Passively Mode-Locked Semiconductor Lasers”, Stolarz, P. M, Javaloyes, J. Mezosi, G., Hou, L, Ironside, C. N., Sorel, M., Bryce, A. C., Balle, S., IEEE Photonics Journal. 3,( 6),1067-1082 DEC 2011.

106. “A Self-Synchronized Optoelectronic Oscillator Based on an RTD Photodetector and a Laser Diode”, Romeira, B., Seunarine, K., Ironside, C. N., Kelly, A. E. and Figueiredo, J. M. L., IEEE Photonics Technology Letters 23, 16, 1148-1150,  2011,

105. “Electrical type conversion of p-type HgCdTe induced by nanoimprinting”, Martyniuk, M. and Sewell, R. H. and Westerhout, R. and Umana-Membreno, G. A. and Musca, C. A. and Dell, J. M. and Antoszewski, J. and Faraone, L. and Macintyre, D. S. and Thoms, S. and Ironside, C. N., JOURNAL OF APPLIED PHYSICS, 109 (9), 096102, 2011.

104. “Nonabsorbing Mirrors for Quantum-Well Colliding Pulse Mode-Locked Lasers”, Tandoi, G., Ironside, C. N. and Bryce, A. C., IEEE Photonics Technology Letters, 23, 5, 293—295,2011.

103. “Lambda =3.35um Distributed Feedback Quantum Cascade Lasers with High Aspect Ratio Lateral Grating”, Slight TJ, Tandoi G, Revin D, McKee A, Zhang S, Meredith W, Cockburn JW, Ironside,C. N. IEEE Photonics Technology Letters, VOL. 23, NO. 7, 420-422, 2011.

102. “DC characterization of tunnel diodes under stable non-oscillatory circuit conditions”, Wang, Liquan, Figueiredo, Jose M. L, Ironside, Charles N., Wasige, Edward. IEEE Trans. Electron Devices, 58, 343-347, 2011.

101. “A unidirectional quantum cascade ring laser”, C. C. Nshii, C. N. Ironside, M. Sorel, T. J. Slight, S. Y. Zhang, D. G. Revin, and J. W. Cockburn, Applied Physics Letters 97, 231107 2010.

100.  “Optical control of a resonant tunneling diode microwave-photonic oscillator”, Romeira, B., Figueiredo, J. M. L., Ironside, C. N., Kelly, A. E and Slight, T. J. IEEE Photonics Technology Letters, 22 (21), 1610 – 1612,  2010,

99. “Room-Temperature Operation of Discrete-Mode InGaAs–AlAsSb Quantum-Cascade Laser With Emission at 3.3microns” , Richard Phelan, Thomas James Slight, Brian Kelly, John O’Carroll, Andrew McKee, Dmitry G. Revin, Shiyong Y. Zhang, Andrey B. Krysa, Kenneth L. Kennedy, John W. Cockburn, Charlie N. Ironside,Wyn Meredith, and James O’Gorman, IEEE Photonics Technology letters, Vol. 22, NO. 17, 1273-1275, 2010,

98. “Resonant Tunnelling Optoelectronic Circuits”, Jose Figueiredo, Bruno Romeira, Thomas Slight and Charles Ironside in Advances in Optical and Photonic Devices Edited by Ki Young Kim, ISBN 978-953-7619-76-3, 352 pages,  date published: January 2010

97.  "Subpicosecond Pulse Generation at Quasi-40-GHz  using a Passively Mode-Locked AlGaInAs–InP 1.55μm Strained Quantum-Well Laser", Lianping Hou, Piotr Stolarz, J. Javaloyes, Richard P. Green, Charlie N. Ironside, Marc Sorel and A. Catrina Bryce. IEEE Photonics Technology letters Vol 21,  No 23, 1731-1733, 2009.

96. "Chaotic Dynamics in Resonant Tunneling Optoelectronic Voltage Controlled Oscillators", 
Romeira, B.,  Figueiredo, J. M. L., Ironside, C. N., Slight, T. J., IEEE Photonics Technology Letters, Vol. 21, No. 24, 1819-1821, 2009,

95. "Nonlinear Dynamics of Resonant Tunneling Optoelectronic Circuits for Wireless/Optical Interfaces", Romeira, B, Figueiredo, J. M. L. Slight, T. J., Wang Liquan, Wasige Edward, Ironside C. N, Kelly Anthony, Green  Richard,  IEEE J. Quant. Electron., 45 (11), 1436-1445, 2009

94. "Synchronisation and chaos in a laser diode driven by a resonant tunnelling diode", B. Romeira J.M.L. Figueiredo, T.J. Slight, L. Wang, E. Wasige, C.N. Ironside, J.M. Quintana, M.J. Avedillo, IET Optoelectron., 2008, Vol. 2, No. 6, pp. 211–215 doi:

93. "Lienard Oscillator Resonant Tunnelling Diode-Laser Diode Hybrid Integrated Circuit: Model and Experiment", Slight, T. J.   Romeira, B.   Wang, L.   Figueiredo, J. M. L.   Wasige, E.   Ironside, C. N., IEEE J. Quantum Electron., Vol. 44, No. 12, pp. 1158-1163, December 2008.

92. "Self-oscillation and period adding from resonant tunnelling diode-laser diode circuit"  Figueiredo, J.M.L.; Romeira, B.; Slight, T.J.; Wang, L.; Wasige, E.; Ironside, C.N. Electronics Letters 44 14  876-877 2008

91.Investigation into the integration of a resonant tunnelling diode and an optical communications laser: model and experiment”, Slight, T. J.; Ironside, C. N. IEEE J. Quant. Elec. 43, 7,  580-587,  2007.

90. “A multi-section technique for the electroabsorption measurements in waveguide semiconductor electroabsorption modulators”, M. Jain and C.N. Ironside, IET Optoelectron., 1, (4), pp. 163–168, 2007,

89."Integration of a resonant tunneling diode and an optical communications laser" Slight, T.J., Ironside, C.N.,Stanley, C.R., Hopkinson, M., Farmer, C.D., Photonics Technology Letters, IEEE Volume 18, Issue 14, July Page(s):1518 - 1520 2006

88.“Analysis of the gain distribution across the active region of InGaAs-InAlGaAs multiple quantum well lasers” Jain M, Roberts J, Ironside CN IEE P-OPTOELECTRON 152 (4): 209-214 AUG 2005.

87."Quantum cascade laser gain medium modeling using a second-nearest-neighbor sp(3)s* tight-binding model" Green J, Boykin TB, Farmer CD, Garcia M, Ironside CN, Klimeck G, Lake R, Stanley CR SUPERLATTICES AND MICROSTRUCTURES 37 (6): 410-424 JUN 2005

86."Progress towards photonic crystal quantum cascade laser" C.L. Walker, C.D. Farmer, C.R. Stanley and C.N. Ironside, IEE Proc.-Optoelectron., Vol. 151, No. 6,  pp 502- 507 December 2004  .

85."Coherent approach to transport and noise in double-barrier resonant diodes" Aleshkin, V, Y., Reggiani, L.,Alkeev, N. V., Lyubchenko, V. E., Ironside, C. N., Figueiredo, J. M. L. and Stanley, C. R. PHYSICAL REVIEW B 70, 115321 (2004).

84. "Investigation of spectrally broad gain multiple-width quantum well material for colliding pulse mode-locked operation", M. Jain, S.D. McDougall, A.C. Bryce and C.N. Ironside IEE Proc.-Optoelectron., 151,(3), 133-137 2004. pdf

83. "Modeling of light-sensitive resonant-tunneling-diode devices" I. J. S. Coelho and J. F. Martins-Filho, J. M. L. Figueiredo and C. N. Ironside JOURNAL OF APPLIED PHYSICS 95, 8258-826312 2004. pdf

82. "Giant suppression of shot noise as signature of coherent transport in double barrier resonant diodes." V Ya Aleshkin1, L Reggiani, N V Alkeev, V E Lyubchenko, C N Ironside, J M L Figueiredo and C R Stanley Semicond. Sci. Technol. 19 (2004) S161&endash;S163. pdf

81. "An AlGaAs/GaAs quantum cascade laser operating with a thermoelectric cooler for spectroscopy of NH3" M. Garcia, E. Normand , C.R. Stanley, C.N. Ironside, C.D. Farmer G. Duxbury and N. Langford, Optics Communications 226 39-43 2003. pdf

80. "Giant suppression of shot noise in double barrier resonant diode: a signature of coherent transport" Aleshkin VY, Reggiani L, Alkeev NV, Lyubchenko VE, Ironside CN, Figueiredo JML, Stanley CR, SEMICONDUCTOR SCIENCE AND TECHNOLOGY 18 (6): L35-L38 JUN 2003. pdf

79. "Internal Optical Loss Measurements in InGaAs&endash;InAlGaAs Quantum-Well Lasers Operating Around 1550 nm" ,M.Jain and C. N. Ironside IEEE Photon Tech. Letts., 15, 5, 631-633 2003. pdf

78. "Improved GaAs based quantum cascade laser (l~11 mm) using high reflectivity metal facet coating" C. D. Farmer, C. R. Stanley, C. N. Ironside and M. Garcia Electronics Letts. 38 1443-1444 2002. pdf

77. "Ultralow voltage resonant tunnelling diode electroabsorption modulator" J. M. L. Figueiredo , C. N. Ironside and C. R. Stanley., Journal of Modern Optics, Vol. 49, No. 5, pp. 939 - 945 (2002) April 15, 2002.

76. "Current noise in resonance tunnel diodes based on InGaAlAs heterostructures" Alkeev, NV,Lyubchenko, VE, Ironside, CN, Figueiredo, JML, Stanley, CR , J. Commun. Technol. Electron., 47(2) 228-231 2002.

75. "Electric Field Switching in a Resonant Tunneling Diode Electroabsorption Modulator", J.M.L. Figueiredo, C.R. Stanley and C.N. Ironside, IEEE Journal of Quantum Electronics, 37, 12, 1547-1552 2001. pdf

74."Superhigh-frequency characteristics of optical modulators on the basis of InGaAlAs resonance-tunnel heterostructures", N.V. Alkeev, , V.E. Lyubchenko, , C.N. Ironside, , J.M.L. Figueiredo, C.R. Stanley J. Commun. Technol. Electron., 45, 911-914, 2000. pdf

73. "A quantum cascade laser fabricated using planar native-oxide layers", C. D. Farmer, P. T. Keightley, C. N. Ironside, C. R. Stanley, L. R. Wilson and J. W. Cockburn, Appl. Phys.Letts. 77, 1, 25-27, 2000. pdf

72. "Optoelectronic switching in semiconductor waveguides incorporating a resonant tunneling diode", J. M. L. Figueiredo, A. R. Boyd, C. R. Stanley, C. N. Ironside and A. M. P. Leite, Photonics in Switching TOPS vol 32 Editors P. Prucnal and D. Blumenthal Optical Society of America, Washington DC. 2000.

71. "Optical modulation at around 1550 nm in an InGaAlAs optical waveguide containing an InGaAs/AlAs resonant tunneling diode" J. M. L. Figueiredo, A. R. Boyd, C. R. Stanley, C. N. Ironside, S. G. McMeekin, and A. M. P. Leite, Appl. Phys.Letts 75, 22, 3443-3445 1999. pdf

70."Raman spectroscopy for characterizing compositional intermixing in GaAs/AlGaAs heterostructures", A. Saher Helmy, A. C. Bryce, C. N. Ironside, J. S. Aitchison, and J. H. Marsh, Appl. Phys.Letts 74, 26, 3978-3980 1999. pdf

69. "Optical modulation in a resonant tunneling relaxation oscillator" J. M. L. Figueiredo, C. R. Stanley, A. R. Boyd, C. N. Ironside, S. G. McMeekin, A. M. P. Leite, Appl. Phys. Lett. 74, 9, 1197-1199, 1999. pdf

68. "The crucial role of doping for high repetition rate monolithic mode locking of multiple quantum well GaAs/AlGaAs lasers" S. D. McDougall, B. Vogele, C. R. Stanley and C. N. Ironside Appl. Phys. Lett. 71 2910-2912 1997. pdf

67. "Extended cavity ridge waveguide lasers operating at 1.5 µm using simple damage induced quantum well intermixing process" S.D. Mc Dougall, O. P. Kowalski, A. C. Bryce, J. H. Marsh and C. N. Ironside Electronics Letters 33 1957-1958 1997. pdf

66. "Optical modulation with a resonant tunneling diode" S. G. McMeekin and C. N. Ironside Optics and Photonics News December 1996 P32-33.

65. "Infrared to blue frequency up conversion in a Pr3+ doped silicate fiber" Acioli, L.H., Gomes, A.S.L., Dearaujo, C.B.and Ironside,C.N., Phys. Rev.B, Vol.54, No.13, pp.9126-9130, 1996. pdf

64."Optical modulation with a resonant tunnelling diode" S. G. Mc Meekin, M. R. S. Taylor and C. N. Ironside IEE Proc. Optoelectronics 143 12-16 1996 pdf

63. "Measurements of reverse and forward bias absorption and gain spectra in semiconductor laser material" S. D. Mc Dougall and C. N. Ironside Electronics Letts. 31 2179-2181 1995. pdf

62."Multiple Colliding Pulse Mode-Locked Quantum Well Lasers" Joaquim F. Martins-Filho and Charles N. Ironside Optics & Photonics News 25-26 Dec 1995.

61. "Demonstration of all-optical switching in a symmetric Mach-Zehnder interferometer" J. Bell, K.Al-hemyari, J. S. Aitchison, C. N. Ironside, G. T. Kennedy and W. Sibbett, Electronics Letters 31 2095-2097 1995. pdf

60. "Efficient time-domain demultiplexing with separate signal and control wavelengths in an AlGaAs nonlinear directional coupler" A.Villeneuve, P. Mamyshev, J. U. Kang, G. I. Stegeman, J. S. Aitchison and C. N. Ironside IEEE J. of Quantum Electronics 31 2165-2172 1995. pdf

59 "Chromium diffusion in Lithium-Niobate for active optical wave-guides" Almedia, J.M., Boyle,G, Leite,A.P., Delarue,R.M., Ironside,C.N., Caccavale,F., Chakrabority,P., Mansour,I., J of Applied Physics, 78, pp.2193-2197 1995. pdf

58."Monolithic Multiple Colliding Pulse Mode-locked Quantum-Well lasers:Experiment and Theory", J. F. Martins-Filho, E. A. Avrutin, C. N. Ironside and J. S. Roberts IEEE Journal of Selected Topics in Quantum Electronics 1 539-551 1995. pdf

57. "Three-dimensional phonon confinement in CdSe microcrystallites in glass", W. S. O. Rodden, C. M. Sotomayor Torres and C. N. Ironside. Semicond Sci. Technol. 10 807-812 (1995). pdf

56. "Time-domain all-optical demultiplexing with a semiconductor directional coupler" A. Villeneuve, P. Mamysheve, J.U. Kang, G.I. Stegeman, J.S. Aitchison and C.N. Ironside Appl. Phys. Lett. 66, p.1668, (1995). pdf

55. "AlGaAs below half the bandgap: the silicon of nonlinear optical matrials" G. I. Stegeman, A. Villeneuve, J.Kang, J. S. Aitchison, C. N. Ironside, K. Al-Hemyari, C.C. Yang, C.-H. Lin. H. -H Lin, G. T. Kennedy, R.S. Grant and W. Sibbett. Int. J. Nonlinear Opt. Phys., 3 347 (1994).

54. "A Study of the Growth of CdSeS crystallites within a glass matrix", W S O Rodden, C N Ironside and C M Sotomayor Torres, Semiconductor Science and Technology Vol. 9, pp 1839-1842 (1994). pdf

53."Multiple colliding pulse operation of a semiconductor laser" J. F. Martins-Filho and C. N. Ironside Appl. Phys. Lett. 65 1894-1896 1994. pdf

52."Franz-Keldysh effect in an optical waveguide containing a resonant tunneling diode", S. G. McMeekin, M. R. S. Taylor, B. Vogele, C. R. Stanley and C. N. Ironside, Appl. Phys. Lett. 65 1076-1078 1994. pdf

51."Nonlinear absorption in a GaAs waveguide just above half the band-gap", A. Villeneuve, C. C. Yang, G. I. Stegeman, C. N. Ironside, G. Scelsi and R. M. Osgood IEEE J. of Quantum Electronics 30 1172-1175 1994. pdf

50. "Limitation due to three-photon absorption on the useful spectral range for nonlinear optics in AlGaAs below half band gap" J. U. Kang, Alain Villeneuve, M. Sheik-Bahae, G. I. Stegeman, K.Al-hemyari, J. S. Aitchison and C. N. Ironside Appl. Phys. Lett. 65 147-149 1994. pdf

49. "Ultrafast all-optical switching in GaAlAs directional couplers at 1.55 µm without multiphoton absorption" K.Al-hemyari, A. Villeneuve, A.U. Kang, J. S. Aitchison, C. N. Ironside, G. I. Stegeman Applied Physics Letters 63 (26) 3562-3564 1993. pdf

48. "An all-optical switch employing the cascaded second-order nonlinear effect" C. N. Ironside, J. S. Aitchison and J. M. Arnold IEEE J. of Quantum Electronics QE-29 2650-2654 1993. pdf

47 "Ultra-fast all-optical switching", C.N. Ironside Contemporary physics 34 1-18 1993. pdf

46."Quantum well AlGaAs/GaAs monolithic colliding pulse modelocked laser" J.F. Martins-Filho, C. N. Ironside and J. S. Roberts Electronics Letters, 29 1135-1136 1993. pdf

45. "All-optical switching based on nondegenerate phase shifts from a cascaded second-order nonlinearity", D. C. Hutchings, J. S. Aitchison, C. N. Ironside Optics Letts 18 793-795 1993. pdf

44. "Demonstration of all-optical demultiplexing at 1555 nm with an AlGaAs directional coupler", A. Villeneuve, K. Al-hemyari, J. U. Kang, C. N. Ironside, J. S. Aitchison, and G. I. Stegeman Electronics Letters, 29 721-722 1993. pdf

43."Ultrashort-pulse generation using two-photon gain" D.R. Heatley, W.J. Firth and C. N. Ironside Optics Letters 18 628-630 1993. pdf

42. "Optical gain in proton-exchange Cr:LiNbO3 waveguides", Zhou, F., DeLaRue, R. M., Ironside, C. N., Han, T. P. J., Henderson ,B., Ferguson, A. I. Elect Lett. 28 2041-2043 1992. pdf

41. "Resonant Nonlinear optical properties of GaAs-GaAlAs single quantum well waveguide and integrate asymmetric Mach-Zehnder interferometer", Al-hemyari, K., Ironside, C. N. and Aitchison J.S. IEEE J. of Quant. Elec. 28 2051-2056 1992 pdf

40. "Observation of spatial solitons in AlGaAs waveguides", Aitchison, J. S., Al-Hemyari, K., Ironside C. N., Grant, R. S. and Sibbett, W. Electron. Lett. 28 1879-1880 1992. pdf

39. "Dispersion-relations of multiple quantum well waveguides with arbitrary refractive -index profile base period", Cao, Z and Ironside C. N. Optics Comms 91 203-209 1992.

38. "Ultrafast all-optical switching in semiconductor nonlinear directional couplers at half the band gap", Villeneuve, A. Yang, C. C., Wigley P. G. J., Stegeman, G. I., Aitchison, J. S. and Ironside, C. N. Appl. Phys. Lett. 61 147-149 1992. pdf

37. "Ultrafast all-optical switching in GaAlAs integrated interferometer in 1.55 µm spectral region", Al-hemyari, K. Aitchison, J. S., Ironside, C. N., Kennedy, G. T., Grant R. S., and Sibbett W. Electron. Lett. 28 1090-1092 1992. pdf

36. "Two-photon gain semiconductor amplifier", Ironside, C. N. IEEE J. of Quantum Elect. 28 842-847 1992. pdf

35."Swelling characteristics of proton-exchanged LiNbO3 waveguides", Zhou, F., Matteo A. M., DeLaRue, R. M. and Ironside C. N. Electronics. Lett. 28 87-88 1992. pdf

34. "Ultrafast all-optical switching in Al0.18 Ga0.82As directional coupler in 1.55 µm spectral region" Aitchison,J. S., Kean, A. H., Ironside, C. N. Villeneuve, A. and Stegeman, G. I. Electronics Lett. 27 1709-1710 1991.*Winner of Electronics Letter Premium* pdf

33. "Linear and nonlinear optical properties of CdSexSx-1 microcrystallites", Rodden, W. S. O., Sotomayor-Torres, C. M., Ironside, C. N., Cotter D. and Girdlestone H. P. Superlattices and microstructures 9 421-426 1991. pdf

32. "Channel optical waveguides directly written in glass with an electron beam", Bell, J. and Ironside, C. N. Elect. Lett 27 448-450 1991. pdf 

31. "Semiconductor-doped glass waveguide electro-absorption modulator", Bell, J. and Ironside, C. N. Elect. Lett. 26 976-977 1990. pdf

30. "Exciton polarization self-effect of picosecond light pulses in a composite GaAs/AlxGa1-xAs superlattice" Akhmanov, S. A., Zheludev, N.I., Ironside, C. N., Kostov,Z.M., and Popov, S.V. JETP Lett. 49 195-198 1989. pdf

29. "Fabrication of domain reversed gratings for SHG in LiNbO3 by electron beam bombardment", Keys, R. W., Loni, A., De La Rue, R. M., Ironside, C. N. Marsh, J. H., Luff, B. J. and Townsend P. D. Electronics Letts., 26, 188-190, 1990. pdf

28. "II-VI Semiconductor-doped glass: nonlinear optical properties and devices", Ironside, C. N. NATO ASI Series " Growth and optical properties of wide-gap II-VI low dimensional semiconductors", Series B: Physics Vol 200 p199-206. 1988.

27. "Picosecond pump-probe interferometric measurement of optical nonlinearities in channel waveguides", Finlayson N.,Banyai, W. C, Seaton, C. T., Stegeman, G. I., O' Neill, M. , Cullen T. J. and Ironside C. N. Optics Lett 14 532-534 1989. pdf

26. "Optical Nonlinearities in CdSxSe1-x doped glass waveguides" Finlayson N.,Banyai, W. C, Seaton, C. T., Stegeman, G. I., O' Neill, M. , Cullen T. J. and Ironside C. N. J. Opt. Soc. Am. B. 6. 675-684 1989. pdf

25. "Picosecond pump-probe interferometric measurement of optical nonlinearity in semiconductor-doped glass fibers", Cotter D., Ironside C. N., Ainslie B. J. and Girdlestone H. P. Optics letts. 14, 317-319, 1989 pdf

24. "Saturation of the nonlinear refractive-index change in a semiconductor-doped glass channel waveguide", Banyai, W. C,Finlayson, N., Seaton, C. T., Stegeman, G. I., O' Neill, M. ,Cullen T. J. and Ironside C. N. Appl. Phys. Letts. 54, 481-483 1989. pdf

23. "Picosecond switching induced by saturable absorption in a nonlinear directional coupler",Finlayson, N., Banyai, W. C, Wright, E. M., Seaton, C. T., Stegeman, G. I, Cullen T. J. and Ironside C. N. Appl. Phys. Letts. 53 1144-1146 1988. pdf

22. "Picosecond Pump-Probe Interferometry of Nonlinear-Refractive Materials", Cotter, D., Ironside, C. N, Ainslie, B. J. and Girdlestone, H. P Springer Chemical Physics series Vol. 48 "Ultrashort Phenomena VI", P 369-371 1988. proceedings published by Springer-Verlag.

21. "Nonlinear-optical effects in ion-exchanged semiconductor doped glass waveguides" Ironside, C. N., Cullen, T. J., Bhumbra, B. S., Bell, J., Banyai, W. C., Finlayson, N., Seaton, C. T. and Stegeman, G. I. J. Opt. Soc. Am. B 5 492-495 1988. pdf

20. "Materials and devices for nonlinear guided waves: some properties of semiconductor doped glass", Finlayson, N., Banyai, W. C., Gabel,A., Delong K. W., Seaton C. T., Stegeman, G. I., Bell, J., Cullen, T. J. and Ironside C. N. SPIE "Optical Computing and Nonlinear Materials" vol 881 1988

19. "All-optical switching in prism coupling to semiconductor-doped glass waveguides", Assanto, G., Gabel, A., Seaton, C. T., Stegeman, G. I., Ironside, C. N. and Cullen T. J. Electronics Letts. 23 484-485 1987. pdf

18. "Effects of saturation and loss on nonlinear directional couplers", Stegeman G. I., Seaton C. T., Ironside C. N., Cullen T. J. and Walker A. C. Appl. Phys. Lett. 50 1035-1037 1987. pdf 

17. "Nonlinear directional couplers with integrating nonlinearities", Stegeman G. I., Seaton C. T., Walker A. C. and Ironside C. N. Optics Comm. 61 277-281 1987.

16. "Semiconductor-doped glass ion-exchanged waveguides", T. J. Cullen, C. N. Ironside, C. T. Seaton and G. I. Stegeman. Applied Physics Letters 49 1403-1405 1986. pdf

15. "A Self-Aligning Scanning Optical Delay Line", C. N. Ironside and D. J. Morris. J. of Phys. E (Sci Instruments) 17 440 1984. pdf

14. "Picosecond Studies of Luminescence of cis-Polyacetylene", W. Hayes, C. N. Ironside, J. F. Ryan, R. P. Steele and R. A. Taylor. J. Phys. C (Solid State Phys.) 16 L729 1983.

13. "Photothermal Detection of Picosecond Photoinduced Dichroism", C. N. Ironside, R. A. Taylor and J. F. Ryan Journal de Physique, Colloque C6, Supplement 10 44 1983. pdf

12. "Picosecond time-resolved luminescence of GaTe", Ironside C. N., Ryan J. F. and Taylor R. A. JOSA 73 1386 1983

11 "Energy Transfer in Pure Actinyl Crystals", Denning R. G., Grimley, D. I., Ironside C. N., Norris J. O. W., and Thorne R.G. JOSA 73 1383 1983.

10. "Temperature Dependence of Emission Spectra and Excited State Lifetimes in Pure and Nickel Doped One-Dimensional BaPt(CN)4H2O", S. Clark, P. Day, D. J. Huddurt and C. N. Ironside J. Chem. Soc. Faraday Trans. II 79 65 1983.

9. "Optical and Magneto-optical study of the Transparent Ferromagnet Rb2CrCl4", E. Janke, T. E. Wood, C. N. Ironside and P. Day J. Phys. C (Solid State Phys) 15 3809 1982. pdf

8. "Electronic Energy Transfer In Actinyl Crystals (Part III).Migration and Trapping in Cs2UO2Cl4-xBrx", R. G. Denning, C. N. Ironside, T. R. Snellgrove and J. R. G. Thorne Molecular Physics 47 443 1982. pdf

7. "Electronic Energy Transfer In Actinyl Crystals (Part II). Defect Centres in Na (UO2 (OOCH3)3)" R. G. Denning, T. R. Snellgrove, C. N. Ironside and P. J. Stone. J. Chem. Soc. Dalton Trans. 1691 1982. pdf

6. "Electronic Energy Transfer in Cs2UO2Cl4", R. G. Denning, C. N. Ironside, J. R. G. Thorne and D. R. Woodwark "Quantum Electronics and Electro-Optics" ED. P. L. Knight Wiley 1983.

5. "Electronic Energy Transfer In Actinyl Crystals (Part I). Non-resonant Transfer in Cs2UO2Cl4", R. G. Denning, C. N. Ironside, J. R. G. Thorne and D. R. Woodwark Molecular Physics 44 209 1981. pdf

4. "A Low Temperature Solid State Photoacoustic Spectrometer" C. N. Ironside and R. G. Denning J. of Physics E. (Sci Instruments) 15 142 1981 pdf

3. "Signal Averaging Using a Biomation 8100 Waveform Recorder and a Z80 Microcomputer System", C. N. Ironside and R. G. Denning, J. of Physics E. (Sci. Instruments) 14 468 1981. pdf

2. "Lock-in Stabilised External Cavity C. W. Spin-Flip Laser Operation", T. Scragg, C. N. Ironside, R. B. Dennis and S. D. Smith Optics Commun. 18 456 1976. pdf

1. "Tunable Laser - Sideband Generation in InSb", R. A. Wood, C. N. Ironside and S. D. Smith Optics Commun. 16 41 1976. pdf