Navigation Links
When scaling the quantum slopes, veer for the straight path
Date:10/24/2013

n 2013 and is working in the laboratory of Herschel Rabitz, Princeton's Charles Phelps Smyth '16 *17 Professor of Chemistry.

"We found that not only can you always climb to the top, but you can climb along a simple path to the top," Nanduri said. "If we could consistently identify where these paths are located, a scientist could efficiently climb the landscape. Looking around for the next good step along an unknown path takes great effort. However, starting along a straight path requires you to look around once, and you can keep walking forward with your eyes closed, as it were."

Following a straighter path could be a far more efficient way of achieving control of atoms and molecules for a host of applications, including manipulating chemical reactions and operating quantum computers, Nanduri said. The source of much scientific excitement, quantum computers would use "qubits" that can be entangled to potentially give them enormous storage and computational capacities far beyond the capabilities of today's digital computers.

If the Princeton research helps scientists quickly and easily find the control fields they need, it could also allow them to carry out improved measurements of quantum systems and design new ones, Nanduri said.

"We don't know if our discovery will directly lead to futuristic quantum devices, but this finding should spur renewed research," Nanduri said. "If straight paths to good quantum control solutions can be routinely found, it would be remarkable."


'/>"/>

Contact: Morgan Kelly
mgnkelly@princeton.edu
609-258-5729
Princeton University
Source:Eurekalert  

Page: 1 2

Related biology technology :

1. Ion Semiconductor Sequencing Data Presentations at AGBT Demonstrate More than >1,000-fold Throughput Scaling in First Two Years on the Market
2. In new quantum-dot LED design, researchers turn troublesome molecules to their advantage
3. Pitt discoveries in quantum physics could change face of technology
4. Michael Cusumano, MITs Sloan Distinguished Professor of Management, Joins Quantum Leap Innovations Board of Directors
5. Quantum computing has applications in magnetic imaging, say Pitt researchers
6. Smaller and more powerful electronics requires the understanding of quantum jamming physics
7. Graphene quantum dots: The next big small thing
8. A new class of electron interactions in quantum systems
9. Single molecules in a quantum movie
10. Quantum control protocols could lead to more accurate, larger scale quantum computations
11. Quantum computer built inside a diamond
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
When scaling the quantum slopes, veer for the straight path
(Date:3/26/2015)... LANSING, Mich., March 26, 2015 Neogen Corporation ... income for the third quarter of fiscal 2015, which ... to the prior year,s $6,575,000. Earnings per share in ... year ago. Current year-to-date net income increased 17% over ... to $20,621,000, or $0.56 per share, for the same ...
(Date:3/26/2015)... Gicqueau, Founder and President of Clinovo, will co-present with ... on “ Conducting Postmarket Registries - Rationale and Execution ... Exhibition on April 25th through April 28th in Salt ... Ale Gicqueau and Victor Chen will discuss the rationale ... and resources to conduct the registry, as well as ...
(Date:3/25/2015)... , March 25, 2015 /PRNewswire/ - SQI Diagnostics Inc. ("SQI" ... as a result of recent discussions with certain shareholders ... of the Company, after dealing with certain matters including ... meeting of shareholders on March 26, 2015 (the "Meeting") ... election of directors will take place when the Meeting ...
(Date:3/25/2015)... IL (PRWEB) March 25, 2015 ... Symmetry® Top-Loading Balances and Analytical Balances to get ... expanded line of weighing balances from the trusted ... Toploading Balances increase your efficiency by providing ... variety of samples. Weighing modes include parts counting, ...
Breaking Biology Technology:Neogen reports 13% increase in net income 2Neogen reports 13% increase in net income 3Neogen reports 13% increase in net income 4Neogen reports 13% increase in net income 5Neogen reports 13% increase in net income 6Neogen reports 13% increase in net income 7Neogen reports 13% increase in net income 8Clinovo Presents at ACRP 2015 in Salt Lake City, Utah on April 25th-28th 2Clinovo Presents at ACRP 2015 in Salt Lake City, Utah on April 25th-28th 3SQI Diagnostics Inc. Announces New Nominees to SQI Diagnostics Board and Adjournment of Meeting 2SQI Diagnostics Inc. Announces New Nominees to SQI Diagnostics Board and Adjournment of Meeting 3SQI Diagnostics Inc. Announces New Nominees to SQI Diagnostics Board and Adjournment of Meeting 4SQI Diagnostics Inc. Announces New Nominees to SQI Diagnostics Board and Adjournment of Meeting 5New Economical Top-Loading and Analytical Symmetry Balances from Cole-Parmer 2
... Wisconsin attracts far fewer defense research dollars annually than ... public and private initiatives are quietly positioning the state ... ,These projects and others like them could thrive as ... to the unique threats it poses. Tom Still, president ...
... - When scientists look back at this early period ... the hype surrounding this controversial research, but they won't ... cells from embryos of contributing to it. , ,Outlining ... University of Wisconsin-Madison professor James Thomson took ...
... - Wisconsin's role in tackling the world's most worrisome ... 2006 annual conference of the Wisconsin Biotechnology and Medical ... Oct. 12 at the GE Healthcare Institute in ... Doyle and former Gov. Tommy Thompson, but session topics ...
Cached Biology Technology:Chippewa Valley firms land more defense work 2Chippewa Valley firms land more defense work 3Chippewa Valley firms land more defense work 4Chippewa Valley firms land more defense work 5Chippewa Valley firms land more defense work 6Chippewa Valley firms land more defense work 7Thomson lends perspective to stem cell expectations 2Thomson lends perspective to stem cell expectations 3Wisconsin's role in health a focus of biotech event 2Wisconsin's role in health a focus of biotech event 3
(Date:3/24/2015)... DUBLIN , Mar. 24, 2015 Research and ... addition of the "Global Iris Recognition Market 2015-2019" ... forecast the Global Iris Recognition market to grow at ... This report covers the present scenario and ... for the period 2015-2019. To calculate the market size, ...
(Date:3/23/2015)... , March 23, 2015 SoundView Technology Group ... NXT-ID,s (NASDAQ: NXTD ) Wocket smart wallet. SoundView was one ... feedback on their experience with the Wocket in multiple scenarios ... CVS, Whole Foods and other retailers, making both debit and ... Tuttle also says, "If the company meets their plans ...
(Date:3/20/2015)... 2015 Research and Markets ( ... "India Sensors Market Forecast and Opportunities 2020" ... sensor market is projected to grow at a ... electronics, automotive, industrial and healthcare sectors are the ... In addition, adoption of MEMS technology in sensors ...
Breaking Biology News(10 mins):Global Iris Recognition Market 2015-2019 with 3M Cogent, Bioenable Technologies, Cross Match Technology, Iris ID Systems & Safran Dominating 2Technology Research Note Update from SoundView; Real-World Usage and Feedback of Wocket Smart Wallet at CVS, Whole Foods and other Retailers 2Technology Research Note Update from SoundView; Real-World Usage and Feedback of Wocket Smart Wallet at CVS, Whole Foods and other Retailers 3Technology Research Note Update from SoundView; Real-World Usage and Feedback of Wocket Smart Wallet at CVS, Whole Foods and other Retailers 4India Sensors Market Forecast and Opportunities 2020 - STMicroelectronics held the largest share in 2014 2India Sensors Market Forecast and Opportunities 2020 - STMicroelectronics held the largest share in 2014 3
... ON - In a new study from Lawson Health ... genetic pathway influencing the spread of cancer cells. The ... for treatment. Regular cell division is regulated by ... to ensure cells divide at a healthy, balanced rate. ...
... 3, 2012) A new book produced by the ... how well-managed protected areas with good law enforcement have ... of insecurity and war. , The book documents how ... on the planet, faces a variety of challenges from ...
... and improve lung-cancer screening by combining a blood test with ... trial combines a CT chest scan and the EarlyCDT-Lung blood ... recent research demonstrating that CT screening alone can reduce lung-cancer ... high-risk patients can reduce lung-cancer deaths. But we need to ...
Cached Biology News:Africa's Rift Valley saved by parks 2Trial seeks improved lung-cancer screening by combining imaging and biomarkers 2
... FXP is the latest entry in the Biomek ... accuracy and increased robustness, it can meet the ... be configured with either one or two pipetting ... FXP sets the standard for flexible laboratory solutions ...
... FX P is the latest entry in ... greater positional accuracy and increased robustness, it can ... It can be configured with either one or ... the Biomek FX P sets the standard ...
... Simplify the process and you reduce ... built into the CEQ 8000. Developed using ... and leadership in capillary electrophoresis technology, the ... analysis system. This system automatically fills the ...
... a simple high performance method for removing ... without significant dilution of protein solution. ... Detergent-OUT Spin column and collect detergent free ... suitable for removing detergents from a 1.0 ...
Biology Products: