Under what condition can a judge consult a disinterested expert on applicable law?

A judge can consult a disinterested expert on applicable law as long as the parties involved are notified and given the opportunity to respond. This requirement ensures transparency and fairness in the judicial process, allowing all parties to be aware of the input the judge may be considering and to address any potential biases or misunderstandings that may arise from that consultation.

This approach aligns with the fundamental principles of due process, which emphasize that parties should have the opportunity to be heard and to contest any evidence or information that may influence the judge's decision-making. By notifying the parties and allowing them to respond, the integrity of the judicial process is upheld, ensuring that the judge's reliance on expert advice does not unfairly disadvantage any party involved in the case.