Abstract
We describe a photonic integrated circuit composed of three 1.5 μm wavelength multiple quantum well tunable lasers with a passive optical power combiner and an optical output amplifier. Independent channel operation with 1-2 mW/channel output power is demonstrated.
Original language | English (US) |
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Pages (from-to) | 2056-2058 |
Number of pages | 3 |
Journal | Applied Physics Letters |
Volume | 54 |
Issue number | 21 |
DOIs | |
State | Published - 1989 |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)