Quick search Find article
Quick search
Find article

Hanle effect, saturation resonances and related phenomena in the presence of two-photon transitions

M Kolwas

Show affiliations


The optical-pumping cycle in the three-level system e,g,f (Je=1=Jf, Jg=0), irradiated by two monochromatic sigma -polarized laser light waves is analysed theoretically by the successive approximation (iteration) method up to fourth order. The solutions of the density-matrix evolution equations describe (i) in second order, the influence of the Zeeman structure of the e and f states on the saturation resonances in the intermediate level g (second-order population effect) and (ii) in fourth order, the influence of the Hanle effects and the saturation phenomena on the shape of the double-quantum Hanle resonances and on the two-photon transition probabilities.


PACS

32.80.Xx Level crossing and optical pumping

32.60.+i Zeeman and Stark effects

31.15.-p Calculations and mathematical techniques in atomic and molecular physics

32.80.Wr Other multiphoton processes

Subjects

Atomic and molecular physics

Computational physics

Dates

Issue 4 (11 March 1977)



  1. Hanle effect, saturation resonances and related phenomena in the presence of two-photon transitions

    M Kolwas 1977 J. Phys. B: At. Mol. Phys. 10 583

  2. Astrophysical and astrochemical insights into the origin of life

    P Ehrenfreund et al 2002 Rep. Prog. Phys. 65 1427

  3. A jet beam source of cold YbF radicals

    M R Tarbutt et al 2002 J. Phys. B: At. Mol. Opt. Phys. 35 5013

  4. Time-varying analysis of heart rate variability signals with a Kalman smoother algorithm

    Mika P Tarvainen et al 2006 Physiol. Meas. 27 225

  5. Physics of slow L-H transitions in the DIII-D tokamak

    R.J. Colchin et al 2002 Nucl. Fusion 42 1134

  6. Model predictive hydrodynamic regulation of microflows

    Leonidas G Bleris et al 2006 J. Micromech. Microeng. 16 1792

  7. Micro instrumentation for characterizing thermoelectric properties of nanomaterials

    Takahito Ono et al 2005 J. Micromech. Microeng. 15 1

  8. Basic setup for breast conductivity imaging using magnetic resonance electrical impedance tomography

    Byung Il Lee et al 2006 Phys. Med. Biol. 51 443

  9. 1999 Best Paper Award

    Richard Dewhurst 2000 Meas. Sci. Technol. 11

  10. Spectral emissivity of skin and pericardium

    J Steketee 1973 Phys. Med. Biol. 18 686

Related review articles

What's this?
View review articles related to this research to gain an insight into the key trends in this subject area. Related review articles are selected based on PACS/MSC codes, and are no more than three years old.

  1. Experimental methods for determining the melting temperature and the heat of melting of clusters and nanoparticles
  2. The spectroscopy of clusters by intense pulses of VUV radiation from free electron lasers

View by subject




Export








Please login to access our web services, or create an account if you don't yet have one.

You must have cookies enabled in your web browser to be able to login.

Username
Password

Forgotten your password? Get a new one here.