Acta Optica Sinica, Volume. 16, Issue 8, 1173(1996)
Experemental Study of Response Properties of VO2Films to TEA CO2Laser
This paper reports the experemental study of phase transition properties of VO 2 films in irradiation of TEA CO 2 laser. The experemental results show that at biasing temperature 52 ℃, incident fluence of 150 mJ/cm 2 for TEA CO 2 laser phase transition can be occured from semiconductor state to metal state for our VO 2 films. Response time <50 ns, restoration time≈200 μs.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Experemental Study of Response Properties of VO2Films to TEA CO2Laser[J]. Acta Optica Sinica, 1996, 16(8): 1173