Rigetti Computing (RGTI) CEO, Dr. Subodh Kulkarni, returns to Market on Close to talk about his company's latest earnings. While the company's stock sold off after earnings, Kulkarni says quantum computing "is here" and larger application of quantum technology will be seen in three to five years. He talks about the ways Rigetti differs from quantum competitors like D-Wave Quantum (QBTS) and IONQ Inc. (IONQ).