|  
         Vol. 
          26 - nº 2 - June - 1996  
             | 
    
     
      |   PAGES  | 
        ARTICLES  | 
    
     
      |   Invited 
        Lectures and Papers | 
    
     
      |  411-418 | 
      First-Order 
        Conservation Laws in a Chiral Medium II: A Covariant Approach  
        S. Ragusa | 
    
 
      |  419-425 | 
         Spin 
        Factor and Spinor Structure of Dirac Propagator in Constant Field  
        D. M. Gitman, S. I. Zlatev, W. Da Cruz | 
    
     
      |  426-454 | 
         Ion 
        Cyclotron Waves in Space Plasmas  
        L. Gomberoff | 
    
     
      |  455-470 | 
         Femtosecond 
        Dynamics of Localized and Continuum States in CdSx Se1-x 
        Mixed Crystals  
        J.-C. Merle, A. Daunois, M. Joucla and J.-Y. 
        Bigot | 
    
     
      |  471-481 | 
         Accumulated 
        Photon Echo in Er-Doped Fibers  
        V. L. da Silva, Y. Silberberg | 
    
     
      |  482-499 | 
         Femtosecond 
        Optical Spectroscopy of High Tc Superconductors and 
        Fullerites  
        V. M. Farztdinov, Yu. E. Lozovik, Yu. A. Matveets | 
    
     
      |  500-509 | 
         Ultra-High 
        Repetition Rate Optical Sources  
        S. V. Chernikov, M. J. Guy, J. R. Taylor | 
    
     
      |  510-515 | 
         Advances 
        in Ultrafast Solid State Lasers  
        A. Stingl, Ch. Spielmann, T. Brabec, M. Lenzner, 
        F. Krausz, R. Szipöcs | 
    
     
      |  516-519 | 
         How 
        to Select a Lens for Focusing of Femtosecond Pulses  
        Zs. Bor, Z. L. Horváth | 
    
     
      |  520-524 | 
         Time 
        Resolved Dynamics of Holes in p-type Germanium Photoexcited by Femtosecond 
        Infrared Pulses  
        M. T. P. Oberli, W. Frey, C. Ludwig, M. Woerner, 
        T. Elsaesser, W. Kaiser | 
    
     
      |  525-529 | 
         Ultrafast 
        Mid-Infrared Pulse Generation  
        M. R. X. de Barros, P. C. Becker, T. M. Jedju, 
        R. S. Miranda | 
    
     
      |  530-542 | 
         Ultrafast 
        Energy Transfer Kinetics in Chlorosomes from Chloroflexus aurantiacus 
         
        Ying-zhong Ma, F. Feldchtein, A. I. Korytin, A. 
        M. Kiselev, M. Miller, T. Gillbro | 
    
     
      |  543-552 | 
         Ultrafast 
        Phenomena in the Photoinjected Plasma in Semiconductors  
        A. C. S. Algarte, A. R. Vasconcellos, R. Luzzi | 
    
     
      |  553 | 
         Dipole-Dipole 
        Interaction in Phycobiliprotein Trimers. Femtosecond Dynamics of Allophycocyanian 
        Excited State Absorption  
        A. V. Sharkov, V. Gulbinas, L. Gottschalk, H. Scheer, 
        T. Gillbro |