(1)Laser Physics

1. 2. 3.

. LASER (Light Amplification by Stimulated Emission of Radiation) ----

20

1 1958 1960 1965-- 1967

2

1. . . L2

3

1 2--- 3 4 5 6 7

1 -----

1 2 34

(1)

2

---1Tb/cm3 --- ---

3DPL 10

RGB TV SET

Diode Pumped Laser RGB

Diode Pumped MicroLaser

Diode Pumped MicroLaser

DPL Projection TV

3

CATV13101550LDFSO850nm1550nm

FSO 850 1550 850 1550

FSO 123150mb/s10Gb/s2-44561/101/3 7