This trial will test if a special type of brain stimulation called iTBS can improve brain activity and memory in people with early-stage schizophrenia. The treatment uses magnetic pulses to boost brain rhythms in a specific area linked to memory. Researchers will compare the effects of different treatments to see if iTBS makes a difference. Intermittent theta burst stimulation (iTBS) is a noninvasive brain stimulation technique that has shown promise in treating various psychiatric and neurological conditions, including treatment-resistant depression and cognitive impairments.