TIME-DOMAIN SENSITIVITY ENHANCEMENT IN PULSED Pb-TDL GAS MONITORS.

R. Koga, Megumi Kosaka, H. Sano

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A Pb-salt tunable diode laser (TDL) has found many applications in the field of atmospheric gas analysis. Its continuous tunability and fine spectral purity in the mid infrared region are outstanding from other lasers. The only shortcoming is that it requires cryogenic operating temperature, though it is improved year by year towards the room-temperature operation. Nevertheless, a repeated pulse operation of Pb salt diode lasers is possible with a thermoelectric cooling device.

Original languageEnglish
Title of host publicationNASA Conference Publication
PublisherNASA
Pages168-171
Number of pages4
Publication statusPublished - 1986

Fingerprint

Semiconductor lasers
Salts
Gas fuel analysis
Cryogenics
Cooling
Infrared radiation
Temperature
Lasers

ASJC Scopus subject areas

  • Aerospace Engineering

Cite this

Koga, R., Kosaka, M., & Sano, H. (1986). TIME-DOMAIN SENSITIVITY ENHANCEMENT IN PULSED Pb-TDL GAS MONITORS. In NASA Conference Publication (pp. 168-171). NASA.

TIME-DOMAIN SENSITIVITY ENHANCEMENT IN PULSED Pb-TDL GAS MONITORS. / Koga, R.; Kosaka, Megumi; Sano, H.

NASA Conference Publication. NASA, 1986. p. 168-171.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Koga, R, Kosaka, M & Sano, H 1986, TIME-DOMAIN SENSITIVITY ENHANCEMENT IN PULSED Pb-TDL GAS MONITORS. in NASA Conference Publication. NASA, pp. 168-171.
Koga R, Kosaka M, Sano H. TIME-DOMAIN SENSITIVITY ENHANCEMENT IN PULSED Pb-TDL GAS MONITORS. In NASA Conference Publication. NASA. 1986. p. 168-171
Koga, R. ; Kosaka, Megumi ; Sano, H. / TIME-DOMAIN SENSITIVITY ENHANCEMENT IN PULSED Pb-TDL GAS MONITORS. NASA Conference Publication. NASA, 1986. pp. 168-171
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