source: Like most wavelength controlled telecommunication lasers, the laser chip is mounted on a thermoelectric cooler to stabilize the temperature, and by making small adjustments to the inside temperature of the package, fine tuning of the wavelength can be realized.
target: The laser chip is mounted on a thermoelectric cooler. This serves to stabilize the temperature. The mount is like most wavelength controlled telecommunication lasers. Small adjustments to the inside temperature of the package can fine tune the wavelength.
references: The laser chip is mounted on a thermoelectric cooler. This serves to stabilize the temperature. The mount is like most wavelength controlled telecommunication lasers. Small adjustments to the inside temperature of the package can fine tune the wavelength.