Samuel Lumber
From Tardis Wiki, the free Doctor Who reference
Professor Samuel Lumber was a 19th century expert on the human mind.
While conducting a study on sleep patterns, Lumber created a a doorway which allowed him to enter the dreams of his patients. However, things did not go as planned and nightmares began escaping out of the doorway into his Harley Street office. (PROSE: The Dangerous Dilemma of the Dream Doorway)
