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Stephen Creagh

Associate Professor, Faculty of Science

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Research Summary

Semiclassical and asymptotic approximations in nonintegrable quantum and wave problems, with emphasis on tunnelling, evanescent phenomena and complex WKB methods. Applicaiton are considered in fibre… read more

Recent Publications

  • STEPHEN C CREAGH, GABRIELE GRADONI, TIMO HARTMANN and GREGOR TANNER, 2017. Propagating wave correlations in complex systems Journal of Physics A: Mathematical and Theoretical. 50(4), 045101
  • GABRIELE GRADONI, LUK R ARNAUT, STEPHEN C CREAGH, GREGOR TANNER, HAFIZ MOHD BAHARUDDIN, CHRISTOPHER SMARTT and DAVID W P THOMAS, 2017. 'Wigner function based propagation of stochastic field emissions from planar electromagnetic sources IEEE Transactions on Electromagnetic Compatibility. (In Press.)
  • PHANG, SENDY, VUKOVIC, ANA, CREAGH, STEPHEN C., SEWELL, PHILLIP D., GRADONI, GABRIELE and BENSON, TREVOR M., 2016. Localized Single Frequency Lasing States in a Finite Parity-Time Symmetric Resonator Chain Scientific Reports. 6(20499), 20499
  • GABRIELE GRADONI, STEPHEN C CREAGH and GREGOR TANNER, 2016. Transfer operator approach for cavities with apertures In: 2016 URSI International Symposium on Electromagnetic Theory (EMTS). 1-4 (In Press.)

Current Research

Semiclassical and asymptotic approximations in nonintegrable quantum and wave problems, with emphasis on tunnelling, evanescent phenomena and complex WKB methods. Applicaiton are considered in fibre optical coupling and chemical reaction rates.

School of Mathematical Sciences

The University of Nottingham
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Nottingham, NG7 2RD

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