1. Chromatic aberration of the gradient lens

   • M. Miler

   Papers Pages: 109 - 113

2. Spatial coherence of laser light passed through rotating ground glass

   • Toshimitsu Asakura

   Papers Pages: 115 - 123

3. Optical harmonic generation and laser light frequency mixing processes in nonlinear media

   • S. Kielich

   Review Article Pages: 125 - 151

4. Double light pulses from a Q-switched ruby laser

   • F. P. Küpper
   • W. J. Mastop
   • A. B. Sterk

   Letter Pages: 153 - 154

5. Initial performance of a CW chemical laser

   • D. J. Spencer
   • H. Mirels
   • T. A. Jacobs

   1970 International Quantum Electronics Conference Invited Papers Pages: 155 - 160

6. Quantum fluctuations in nonlinear optics

   • H. Haken

   1970 International Quantum Electronics Conference Invited Papers Pages: 161 - 167

7. A low voltage light intensity modulator using polarisation rotated reflection and an anisotropic optical delay line

   • K. Goto
   • T. Sueta
   • T. Makimoto

   Letter Pages: 168 - 169

8. Resolution measurements in parametric upconversion of images

   • J. F. Weller
   • R. A. Andrews

   Paper Pages: 171 - 176

9. Laser measurements of vibrations on rotating objects

   • W. K. Kulczyk
   • Q. V. Davis

   Letter Pages: 177 - 179

10. Conferences announcements

    Announcement Pages: 180 - 180