System and methods for managing heat in a photonic integrated circuit

1. A system, comprising:

a photonic integrated circuit (PIC) assembly, comprising:

a PIC comprising:

a first bond pad disposed inward from an edge of the PIC a first distance; and

a first wire having a first length, the first wire electrically connected to the first bond pad and extending therefrom, wherein the first distance is greater than about 0.4 mm.

2. The system of claim 1 wherein the first length is selected to thermally isolate one or more components of the PIC such that during operation temperature variation of PIC ranges from about 49 degrees to about 51 degrees.

3. The system of claim 1 wherein the first length ranges from about 0.4 mm to about 2 mm.

4. The system of claim 1 , further comprising:

a housing comprising:

an outer surface; and

an inner surface defined by a volume of the PIC assembly.

5. The system of claim 4 , wherein the housing further comprises:

pins extending outward from the outer surface of the housing; and

connectors along the interior surface of the housing electrically connected to the pins.

6. The system of claim 5 , wherein the first length is greater than the distance between the first bond pad to a first connector of the connectors, wherein the first connector is associated with the first bond pad.

7. The system of claim 1 , wherein the length of the wire bonds are about three times the distance between the PIC assembly and the interior wall of the housing.

8. The system of claim 1 , wherein the PIC further comprises:

a first region affected by a level of heat proximate to the first region; and

wherein the first region is disposed distally from each of the bond pads.

9. The system of claim 1 , wherein the PIC assembly further comprises:

a thermo-electric cooler (TEC), wherein the PIC is coupled to the TEC;

a thermistor disposed on the PIC configured to provide feedback to the TEC based on a temperature detected by thermistor; and

a laser diode optically connected to the PIC.