Research Output

1983

Analysis of multiple photon excitation and carbon isotope separation of CF3I

Taghizadeh, M. R., Kar, A. K., Harrison, R. G. & Gupta, P. K., 1983, Quantum Electronics and Electro-Optics; Proceedings of the Fifth National Quantum Electronics Conference, held in September, 1981, in Hull, UK. Wiley, 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Anomalous polarisation coupling in TEA CO2 lasers

Harrison, R. G., Kar, A. K., Tratt, D., Emshary, C. A. & Smith, D., 1983, Proceedings of the International Conference on Lasers '82. p. 632-635 4 p.

Research output: Chapter in Book/Report/Conference proceedingOther chapter contribution

Injection Locking of Wide-Aperture Tea Co2-Lasers

Tratt, D., Kar, A. K., Mathew, J. G. H. & Harrison, R. G., 1983, In : Applied Optics. 22, p. 208-209 2 p.

Research output: Contribution to journalArticle

1982

Anomalous Polarization Coupling in Tea Co2-Lasers

Kar, A. K., Harrison, R. G., Emshary, C. A., Tratt, D. & Smith, D., 1982, In : Applied Physics B: Photophysics and Laser Chemistry. 29, 3, p. 145-146 2 p.

Research output: Contribution to journalArticle

Efficient Multikilowatt Mid Infrared Difference Frequency Generation in Cdgeas2

Harrison, R. G., Gupta, P. K., Taghizadeh, M. R. & Kar, A. K., 1982, In : IEEE Journal of Quantum Electronics. 18, p. 1239-1242 4 p.

Research output: Contribution to journalArticle

Lasers, Physics, Systems and Techniques

Firth, W. J. & Harrison, R. G., 1982, Institute of Physics.

Research output: Book/ReportBook

1981

12.8um Nh3 Laser Emission with up to 30% Energy Conversion and 40-60% Power Conversion Efficiencies

Harrison, R. G., Gupta, P. K. & Taghizadeh, M. R., 1981, In : IEEE Journal of Quantum Electronics. 17, 12, p. 2438 - 2438

Research output: Contribution to journalArticle

1980

A simple and efficient optically pumped NH3 laser system

Harrison, R. G., Gupta, P. K., Kar, A. K. & Taghizadeh, M. R., 1980, In : Optical Communication. 34, 3, p. 445-446 2 p.

Research output: Contribution to journalArticle

Multiple photon infrared processes in polyatomic molecules

Harrison, R. G. & Butcher, S. R., 1980, In : Contemporary Physics. 21, 1, p. 19-41 23 p.

Research output: Contribution to journalArticle

1978

Solutions of the al(6,0) transition in the v2 band of NH3 by irradiation with a TEA CO2 laser

Al-Saidi, I. A. & Harrison, R. G., 1978, In : Journal of Photochemistry. 9, p. 206 1 p.

Research output: Contribution to journalArticle

1975

Suppression of mode-locking by excited-state absorption in a saturable absorber

Harrison, R. G., 1975, In : Journal of Physics D: Applied Physics. 8, p. L203-6

Research output: Contribution to journalArticle

1973

Stimulated scattering and induced Bragg reflexion of light in liquid media. I. Theoretical

Harrison, R. G., Key, P. Y. & Little, V. I., 1973, In : Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences. 334, p. 193-214 22 p.

Research output: Contribution to journalArticle

Stimulated scattering and induced Bragg reflexion of light in liquid media. II. Experimental

Harrison, R. G., Key, P. Y. & Little, V. I., 1973, In : Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences. p. 215-29 15 p.

Research output: Contribution to journalArticle

1972

Role of electrostriction, absorption, and the electrocaloric effect in the stimulated scattering of light

Key, P. Y. & Harrison, R. G., 1972, In : Physical Review A (General Physics). 5, p. 1839-46 8 p.

Research output: Contribution to journalArticle

1970

Bragg reflection from a phase grating induced by nonlinear optical effects in liquids

Key, P., Harrison, R. G., Little, V. I. & Katzenstien, J., 1970, In : IEEE Journal of Quantum Electronics. 6, 10, p. 641-646 6 p.

Research output: Contribution to journalArticle

Fluorescence due to excited state absorption in saturable absorbers

Harrison, R. G., Key, P. Y. & Little, V. I., 1970, In : Journal of Physics D: Applied Physics. 3, 5, p. 758-62 5 p.

Research output: Contribution to journalArticle

1969

A high precision spectrometer table

Key, P., Hayward, G., Harrison, R. G. & Little, V. I., 1969, In : Journal of Physics E: Scientific Instruments. "2, ser.2", p. 374-5 2 p.

Research output: Contribution to journalArticle

1968

Bragg reflection of laser light from a phase grating in a Q-switching liquid

Harrison, R. G., Key, P., Little, V. I., Magyar, G. & Katzenstien, J., 1968, In : Applied Physics Letters. 13, 8, p. 253-255 3 p.

Research output: Contribution to journalArticle

1967

Interaction of self-trapped light beams

Harrison, R. G., Key, P. Y. & Little, V. I., 1967, In : Nature. 216, p. 257-258 2 p.

Research output: Contribution to journalArticle