 |
|
|
|
|
|
Brief Communications Coumarins in the gaseous phase. II. Investigation of stimulated emission from coumarin vapors in the range 470–540 nm O. A. Logunov, A. V. Startsev, Yu. Yu. Stoilov Abstract: An investigation was made of the spectral and time characteristics of lasers utilizing coumarin 7 (C7, C153, C30, 7-diethylamino-3(2'-benzoxazolyl)-coumarin, and C6 vapors mixed with buffer gases (~35 atm) and kept at 200 °C. The lasing efficiency in the region of 500 nm exceeded 6% and the threshold pump intensities were below 0.3 MW/cm2, so that it should be possible to construct efficient cw and pulsed tunable gas lasers emitting in the blue-green part of the spectrum.  Full text:
PDF file (603 kB)
English version: Soviet Journal of Quantum Electronics, 1981, 11:6,  Bibliographic databases: 
UDC: 621.375.826 PACS: 42.55.Mv, 51.70.+f Received: 27.02.1981 Citation: O. A. Logunov, A. V. Startsev, Yu. Yu. Stoilov, “Coumarins in the gaseous phase. II. Investigation of stimulated emission from coumarin vapors in the range 470–540 nm”, Kvantovaya Elektronika, 8:6 (1981), Linking options:
Citing articles on Google Scholar: Russian citations, English citations Related articles on Google Scholar: Russian articles, English articles
|
|
||||||||||||||||||||||||||||||||||||||||||
|
|
Contact us: |
 Terms of Use
|
Registration |
Logotypes |
|