Generation of Strong Short Terahertz Pulses via Stimulated Raman Adiabatic Passage-assisted Coherent Scattering Academic Article

abstract

• ABSTRACTWe analyzed the efficiency of coherent scattering of infrared radiation in atomic and molecular gases for production of intense short THz pulses, using simulated Raman adiabatic passage (STIRAP). The method is based on excitation of maximal coherence when the system is undergoing through STIRAP in IR-irradiated atomic or molecular gases (for example Rb, methanol, and others) at room temperature. By applying optical pulses in correct sequence one can generate coherence in a system during STIRAP which triggers following coherent scattering of infra-red radiation, and can produce pulses of THz radiation with pulse energies ranging from several nJ to -J and pulse durations from several fs to ns.

authors

• Scully, Marlan

published proceedings

• MRS Advances

author list (cited authors)

• Kalugin, N., Rostovtsev, Y., & Scully, M. O.

citation count

• 0

complete list of authors

• Kalugin, Nikolai||Rostovtsev, Yuri||Scully, Marlan O

publication date

• 2006

publisher

• Springer Nature  Publisher

published in

• MRS Advances  Journal

keywords

• 34 Chemical Sciences
• 3403 Macromolecular And Materials Chemistry
• 40 Engineering
• 4016 Materials Engineering
• 4018 Nanotechnology

Digital Object Identifier (DOI)

• 10.1557/proc-0935-k05-02

start page

• 0935-k05-02

volume

• 935

URL

• http://dx.doi.org/10.1557/proc-0935-k05-02