More about laser (76)

1-07-1991 | In this third and last instalment on the show laser we tackle the construction and practical use of the LSI7000 control unit.

1-06-1991 | LASER PART 2: CONTROl UNIT lSI7000 (CIRCUIT DESCRIPTIONS) Following last month& s description of the laser exciter and the mirror galvanomet...

1-05-1991 | Over the last few years, a variety of low-power Helium-Neon (HeNe) laser tubes has founds its way in into the electronics surplus trade circ...

1-06-1988 | HOLOGRAPHY AND LASERS PRODUCE SUPER PRECISE MEASUREMENT by Anthony St E. Cardew* Advances in the application of opto-electronics such as las...

1-07-1987 | The first lasers appeared in 1960-61 when Javan, Bennett, and Herriott of Bell Telephone Laboratories announced the helium-neon laser just a...

1-02-1987 | F2 ArF KrF XeF KrCI XeCI (nm) 157 193 249 351 353 222 308 Pulse (mJ) 40 500 1000 500 100 500 EE 36 February 1987 THE RAZOR EDGE OF THE EXCIM...