Welch, George individual record

I conduct research in quantum optics and atomic and molecular physics involving coherently prepared systems, electro-magnetically induced transparency (EIT) and slow and fast light, femtosecond molecular spectroscopy including coherent anti-Stokes Raman scattering, and use of cold atoms for rotation sensing.

selected publications
Academic Articles68
  • Zhang, A., Sautenkov, V. A., Rostovtsev, Y. V., & Welch, G. R. (2017). Observation of coherent effects using a mode-locked rubidium laser. Journal of Physics B: Atomic, Molecular and Optical Physics. 50(3), 035503-035503.
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  • Narducci, F. A., & Welch, G. R. (2016). 45th winter colloquium on the physics of quantum electronics. Journal of Modern Optics. 63(1), 1-1.
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  • Yuan, L., Wang, D., Svidzinsky, A. A., Xia, H., Kocharovskaya, O., Sokolov, A., ... Scully, M. O. (2014). Transient lasing without inversion via forbidden and virtual transitions. Physical Review A. 89(1), 013814.
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  • Narducci, F. A., & Welch, G. R. (2013). 42nd Winter Colloquium on the Physics of Quantum Electronics. Journal of Modern Optics. 60(1), 1-1.
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  • Voronine, D. V., Sinyukov, A. M., Hua, X., Wang, K., Jha, P. K., Munusamy, E., ... Scully, M. O. (2012). Time-resolved surface-enhanced coherent sensing of nanoscale molecular complexes.. Sci Rep. 2(1), 891.
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  • Mikhailov, E., Rostovtsev, Y. V., & Welch, G. R. (2012). Electromagnetically Induced Transparency with Fields Spectrally Broadened by Phase Noise. Classical, Semi-classical and Quantum Noise. 131-143. Springer US.
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  • Belyanin, A., Welch, G. R., & Scully, M. O. (2005). QUANTUM OPTICS | Atomic Coherence Effects. Guenther, R. D., Steel, D. G., & Bayvel, L. (Eds.), Encyclopedia of Modern Optics. 247-255. Elsevier.
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Conference Papers30
  • Hsu, P. S., Welch, G. R., Gord, J. R., & Patnaik, A. K. (2012). Interplay of (3) and (3) processes in a double-ladder system. Conference on Lasers and Electro-Optics 2012, Quantum Electronics and Laser Science Conference. qf3e.2.
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  • Scully, M., Cremer, P., Hemmer, P., Nevels, R., Phillips, T., Scully, S., ... Ziegler, L. D. (2010). Real-time Detection of Bacterial Spores and Food Contaminants Using Coherent Anti-Stokes Raman Spectroscopy. AIP Conference Proceedings, XXII INTERNATIONAL CONFERENCE ON RAMAN SPECTROSCOPY. 1267(1), 149-149.
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  • O. Ariunbold, G., M. Kash, M., Li, H., A. Sautenkov, V., V. Rostovtsev, Y., R. Welch, G., & O. Scully, M. (2008). A model experiment for stand-off sensing. Journal of Modern Optics. 55(19-20), 3273-3281.
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  • Sautenkov, V. A., Li, H., Rostovtsev, Y. V., Welch, G. R., Davis, J. P., Narducci, F. A., & Scully, M. O. (2008). Dynamic control of EIT by changing optical phase. Journal of Modern Optics. 55(19-20), 3093-3099.
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  • Hsu, P. S., Patnaik, A. K., & Welch, G. R. (2008). Study of resonant (3)processes in a double-ladder system. Journal of Modern Optics. 55(19-20), 3109-3119.
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chaired theses and dissertations
First Name
Last Name
mailing address
Texas A&M University; Physics And Astronomy; 4242 TAMU
College Station, TX 77843-4242