1. “Zeeman modulation spectroscopy” with spin-flip Raman laser

   • W. Urban
   • W. Herrmann

   Contributed Papers Pages: 325 - 330

2. Interference acoustical method for measuring velocity, attenuation and reflection of acoustic surface waves

   • Nguen Than
   • N. V. Anastasova
   • J. I. Burov

   Contributed Papers Pages: 331 - 334

3. Concentration enhancement of current density and diffusion length in III–V ternary compound solar cells

   • H. F. Mataré
   • G. A. Wolff

   Contributed Papers Pages: 335 - 342

4. Nachweis schwacher Phasenmodulationen von Lichtbündeln

   • P. Kurowski
   • J. Wagner
   • W. Martienssen

   Contributed Papers Pages: 343 - 347

5. Measurement of the transition strength of the 00^o2 9.4 μm sequence band in CO₂ using a tunable diode laser

   • J. Reid
   • J. Shewchun
   • B. K. Garside

   Contributed Papers Pages: 349 - 353

6. Theory of multiple-pass two-photon Doppler-free spectroscopy

   • G. H. C. New

   Contributed Papers Pages: 355 - 360

7. Spectrophonic humidity-trace detection in hydrogen and air

   • D. W. Pohl
   • V. Irniger
   • W. Herrmann

   Contributed Papers Pages: 361 - 365

8. Quasi-cw laser action in K₅Nd(MoO₄)₄

   • W. Lenth
   • H. -D. Hattendorff
   • F. Lutz

   Contributed Papers Pages: 367 - 370

9. The conditions for total reflection of low-energy atoms from crystal surfaces

   • M. Hou
   • M. T. Robinson

   Contributed Papers Pages: 371 - 375

10. A response function characterization of the thermal state of plastic samples in dynamic testing

    • D. Meinköhn

    Contributed Papers Pages: 377 - 384

11. Investigations of multiphoton selective dissociation of (CH₃)₂O in the field of a pulsed CO₂ laser

    • V. V. Vizhin
    • Yu. N. Molin
    • A. R. Sorokin

    Contributed Papers Pages: 385 - 391

12. Nonstationary intracavity stimulated raman scattering by polaritons

    • S. G. Karpenko
    • F. N. Marchevskii
    • V. L. Strizhevskii

    Contributed Papers Pages: 393 - 400

13. Reliability studies on MIS solar cells

    • W. A. Anderson
    • J. K. Kim

    Contributed Papers Pages: 401 - 404

14. High-frequency discharge stability of waveguide He-Ne lasers

    • D. Schuöcker
    • W. Reif

    Contributed Papers Pages: 405 - 411

15. Intensity enhanced bulk photovoltaic effects in LiNbO₃:Fe

    • Dae M. Kim
    • J. G. Gallagher Jr.
    • F. K. Tittel

    Contributed Papers Pages: 413 - 416

16. Continuous 250 watt argon ion laser

    • H. Muuss
    • W. Skolaut

    Contributed Papers Pages: 417 - 419

17. Positron lifetimes in V₃Si

    • G. Brauer
    • A. Balogh
    • A. Andreeff

    Letter Papers Pages: 421 - 422

18. High efficient system for studying multiphoton absorption

    • Cz. Radzewicz
    • P. Glówczewski
    • J. Krasiński

    Letter Papers Pages: 423 - 424

19. Neutron emission from a 100 joule plasma focus

    • Anurag Shyam
    • M. Srinivasan

    Letter Papers Pages: 425 - 426

20. Laser isotope separation of carbon by multiple IR photon and subsequent UV excitation of CF₃I molecules

    • I. N. Knyazev
    • Yu. A. Kudriavtzev
    • A. A. Sarkisian

    Letter Papers Pages: 427 - 429

21. Erratum

    • W. Neuhauser
    • M. Hohenstatt
    • H. G. Dehmelt

    Erratum Pages: 430 - 430

22. Titles of forthcoming papers

    Legacy Pages: A5 - A5

23. Forthcoming papers

    Abstract Pages: A7 - A8