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Optics Express

Optics Express

  • Editor: C. Martijn de Sterke
  • Vol. 16, Iss. 14 — Jul. 7, 2008
  • pp: 10557–10564

Broadband terahertz lasing in aligned molecules

Andrew G. York and H. M. Milchberg  »View Author Affiliations


Optics Express, Vol. 16, Issue 14, pp. 10557-10564 (2008)
http://dx.doi.org/10.1364/OE.16.010557


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Abstract

No broadband amplifying medium has been demonstrated yet for terahertz radiation. We present simulations showing that laser-aligned molecules can amplify broadband terahertz radiation, allowing high-energy amplification of few-cycle pulses at terahertz frequencies.

© 2008 Optical Society of America

OCIS Codes
(030.1670) Coherence and statistical optics : Coherent optical effects
(140.3070) Lasers and laser optics : Infrared and far-infrared lasers
(140.4130) Lasers and laser optics : Molecular gas lasers
(020.2649) Atomic and molecular physics : Strong field laser physics

ToC Category:
Lasers and Laser Optics

History
Original Manuscript: May 19, 2008
Revised Manuscript: June 27, 2008
Manuscript Accepted: June 27, 2008
Published: June 30, 2008

Citation
Andrew G. York and H. M. Milchberg, "Broadband terahertz lasing in aligned molecules," Opt. Express 16, 10557-10564 (2008)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-16-14-10557


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References

  1. Y. Shen, T. Watanabe, D. A. Arena, C.-C. Kao, J. B. Murphy, T. Y. Tsang, X. J. Wang, and G. L. Carr "Nonlinear Cross-Phase Modulation with Intense Single-Cycle Terahertz Pulses," Phys. Rev. Lett. 99, 043901 (2007). [CrossRef] [PubMed]
  2. C. H. Townes and A. L. Schawlow, Microwave Spectroscopy (McGraw-Hill, New York, 1955).
  3. H. Harde and D. Grischkowsky, "Coherent transients excited by subpicosecond pulses of terahertz radiation," J. Opt. Soc. Am. B 8, 1642-1651 (1991). [CrossRef]
  4. Y. -H. Chen, S. Varma, A. York, and H. M. Milchberg, "Single-shot, space- and time-resolved measurement of rotational wavepacket revivals in H2, D2, N2, O2, and N2O," Opt. Express 15, 11341-11357 (2007). [CrossRef] [PubMed]
  5. S. Ramakrishna and T. Seideman, "Dissipative dynamics of laser induced nonadiabatic molecular alignment," J. Chem. Phys. 124034101 (2006). [CrossRef] [PubMed]
  6. J. O. Hirschfelder and C. F. Curtiss, "Molecular Theory of Gases and Liquids" (John Wiley & Sons, Inc., New York, 1954).
  7. C. H. Lin, J. P. Heritage, T. K. Gustafson, R. Y. Chiao, and J. P. McTague, "Birefringence arising from the reorientation of the polarizability anisotropy of molecules in collisionless gases," Phys. Rev. A 13813-829 (1976). [CrossRef]
  8. D. V. Kartashov, A. V. Kisrsanov, A. M. Kiselev, A. N. Stepanov, N. N. Bochkarev, Yu. N. Ponomarev, and B. A. Tikhomirov, "Nonlinear absorption of intense femtosecond laser radiation in air," Opt. Express 147552-7558 (2006). [CrossRef] [PubMed]
  9. A. G. Smith, W. Gordy, J. W. Simmons, and W. V. Smith "Microwave Spectroscopy in the Region of Three to Five Millimeters," Phys. Rev. 75260-263 (1949). [CrossRef]
  10. V. Kumarappan, C. Z. Bisgaard, S. S. Viftrup, L. Holmegaard, and H. Stapelfeldt, "Role of rotational temperature in adiabatic molecular alignment," J. Chem. Phys 125, 194309-1 -194309-7 (2006). [CrossRef] [PubMed]
  11. For example, the Coherent SIFIR-50
  12. A. T. Rosenberger, H. K. Chung, and T. A. De Temple "Sub-T2 Optical Pulse Generation: Application to Optically Pumped Far-Infrared Lasers," IEE J. Quantum Electron. QE-20523-532 (1984). [CrossRef]

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