1

Photoelectric and optical properties of thin alkali metal films

Year:
1970
Language:
english
File:
PDF, 844 KB
english, 1970
18

Spectral line absorption measurement using optical cavities

Year:
1973
Language:
english
File:
PDF, 1.14 MB
english, 1973
19

Laser diagnostics using light intensity measurements for continuously emitting active media

Year:
1975
Language:
english
File:
PDF, 924 KB
english, 1975
24

A high vacuum valve

Year:
1958
Language:
english
File:
PDF, 232 KB
english, 1958