The phrase "are quickly stopped" is correct and usable in written English.
It can be used to describe a situation where something is halted or interrupted in a rapid manner.
Example: "The protests were becoming increasingly disruptive, but they are quickly stopped by the authorities."
Alternatives: "are swiftly halted" or "are promptly interrupted".
Accordingly, the process of chip formation in each particular cutting test was quickly stopped when deformed chip was still in contact with workpiece.
We were told that the Sirena Seaways had struck the quay at Parkeston and was taking on water but that was quickly stopped".
Water initially started to seep in but was "quickly stopped" by the master of the ferry, according to a spokeswoman for Thames Coastguard.
Giles claimed that Newsnight briefly attempted to say it was going to investigate the circumstances surrounding its own shelved Savile film – but that was "quickly stopped" by Fran Unsworth, the acting head of BBC News, because it was "too surreal".
Excited by the presence of the police, some stupid kids started throwing bottles out of windows, and although they were quickly stopped by organisers and attendees alike, the damage was already done.
He was quickly stopped by Michelle Bradley, the head of the Greater Wicomico Republican Women group, who had campaign stickers for local and state Republican candidates affixed to her white crossbody handbag.
The card isn't tied to your bank account, so if it is lost or stolen then only the money on the card is at risk rather than your account, and the card can be quickly stopped and reissued, wherever you are in the world.
But the rallies were quickly stopped by the security police - after just 45 minutes in Ho Chi Minh City and half-an-hour in Hanoi.
In the case of dipcoating, structure formation continues more than a minute and aggregation of dye molecules will be spontaneous, while in the case of spincoating, aggregation of dye molecules will be quickly stopped and formation of complex with fragment of Pluronic molecules can take place.
