Until now, quantum methods have mostly been leveraged to prove that the technology has the potential to solve practical problems , and is yet to make tangible marks in the real world. Postmedia is committed to maintaining a lively but civil forum for discussion and encourage all readers to share their views on our articles. Home Technology Computing Quantum Computing. Credit: D-Wave. Quantum Computer. We have enabled email notifications—you will now receive an email if you receive a reply to your comment, there is an update to a comment thread you follow or if a user you follow comments. Contact D-Wave Systems Inc.