Ternary Computing Might Make its Big Debut with Quantum Computing
April 6, 2008 4:12 PM
D-Wave's 16 qubit quantum computer is the pride of current quantum computers
A team from Australia suggests that not only will ternary data be helpful in the budding field of quantum computing, but practically necessary
Generations of computer scientists grew up under the notion that ternary computing was just around the corner. Modern computers store information in a binary system, a logical representation of true and false. Ternary computing, on the other hand, stores information as a representation of false, null and true; 0, 1, 2 or -1, 0 and 1.
Computer storage methods going back to punch cards made binary computing methods sensible. When storage moved to magnetic and transistor-based alternatives, the binary system continued to flourish -- and any reason to switch to a ternary system was nonessential with prolific and scalable storage.
But with the advent of quantum computing, ternary computing has a new cause. Universal quantum logic gates, the building blocks of infant quantum computing, require hundreds of gates in order to complete any useful work.
D-Wave's quantum computer
, announced last year, consists of only 16 qubits -- just enough for a controlled NOT gate.
It's an inevitability that quantum computers will continue to scale, even based on current technologies. In the
meantime a team lead by University of Queensland's B. P. Lanyon
proposed a new method to scale quantum computers faster by exploiting the well researched fields of ternary computing.
The modern representation of true or false can be expressed as a bit. The quantum computing equivalent of a bit is dubbed a qubit. Traditional computers that store data in ternary operations are dubbed trits; the quantum equivalent is called a qutrit.
What makes Lanyon's method truly innovative is that by using qutrits for universal quantum gates instead of qubits, researchers can reduce the number gates needed in a computer significantly.
Lanyon proposes that a computer that would traditionally take 50 conventional quantum gates could use as few as 9 gates using the ternary method.
“So far we have not seen a single Android device that does not infringe on our patents." -- Microsoft General Counsel Brad Smith
World's First Commercial Quantum Computer Demonstrated
February 14, 2007, 5:10 PM
Asus: LGA 1151 Motherboards Are Ready for Kaby Lake
October 11, 2016, 5:00 AM
LG Gram Laptop
October 10, 2016, 5:00 AM
AMD, Zen Processor might power the upcoming Apple MacBook Pro
September 30, 2016, 5:00 AM
Laptop or Tablet - Which Do You Prefer?
September 20, 2016, 6:32 AM
Microsoft Surface Pro 3 - Battery Issue Fixed
August 30, 2016, 6:30 AM
First Apple Computer Auctions for $815,000
August 27, 2016, 7:51 AM
Most Popular Articles
Problems with Windows 10 – Update Now
October 15, 2016, 7:30 AM
End of the Road for the Audi R8 e-tron
October 15, 2016, 5:00 AM
Is Razer Blade Stealth Laptop For You?
October 16, 2016, 5:00 AM
Bluetooth Saves Lives
October 16, 2016, 7:05 AM
IBM – Cloud Object Storage Cheaper than Amazon S3
October 14, 2016, 5:00 AM
Latest Blog Posts
Nasa Flies Drones at Nevada Airport
Oct 21, 2016, 8:21 AM
T-Mobile Data Problems
Oct 20, 2016, 10:17 AM
Annoying Apple Watch Problems and How to Fix Them
Oct 20, 2016, 5:00 AM
Your Mail May Soon Be Delivered By Robot
Oct 19, 2016, 9:34 AM
2018 Jeep Wrangler Prototype Sells At Junkyard
Oct 18, 2016, 5:00 AM
Samsung Shines with Gold Edition Tablet
Oct 17, 2016, 9:24 AM
Tesla Hints Mysterious Product Debut for October 17th
Oct 16, 2016, 10:14 AM
Samsung Galaxy Note 7 Phones on US flights
Oct 15, 2016, 5:00 AM
Comcast Fined $2.3 Million For Unconfirmed Services Charged To Customers
Oct 14, 2016, 5:00 AM
“American singer / songwriter “Bob Dylan is awarded 2016 Nobel Prize in Literature.
Oct 13, 2016, 10:33 AM
Battery Defect in Medical Device
Oct 12, 2016, 5:00 AM
IBM Bolsters Social Services Sector With Technology Grants
Oct 11, 2016, 5:00 AM
Scientists Sound Alarm on Climate but US Still Toys With Skepticism
Oct 10, 2016, 5:00 AM
IMEX America Trade Show
Oct 9, 2016, 10:00 AM
Phone Wars – Google VS Samsung Free Gifts on Purchase
Oct 6, 2016, 5:00 AM
Member of Parliament’s opposition car exploded in Tbilist capital of Georgia
Oct 5, 2016, 2:52 PM
US Government Cuts Cord On Internet Oversight
Oct 3, 2016, 10:34 AM
Are farm children less likely to have allergies and asthma in adulthood?
Sep 30, 2016, 5:00 AM
More Blog Posts
Copyright 2016 DailyTech LLC. -
Terms, Conditions & Privacy Information