Navigation Links
Novel topological crystalline insulator shows mass appeal
Date:8/29/2013

electrons, which took their places side-by-side with the Dirac electrons, a startling result in a solid-state material, Madhavan said.

The new massive electrons were measured topologically through scanning tunneling microscopy and electrically through spectroscopy, the researchers report.

The analysis revealed the Dirac point, which is the defining characteristic of the TCI, said Madhavan. Furthermore, the researchers found that varying the amount of tin imparted a measure of control over the material's properties, fulfilling yet another theoretical prediction.

Madhavan said the results confirmed the TCI's exotic band structure, a measure of the energy a surface electron may or may not possess within a solid. At the same time, the fundamental properties of the TCI remained accessible.

Moreover, observing and controlling Dirac electrons in TCIs paves the way for investigating relativistic physics in solid state systems: physics which was previously accessible only in the experiments of high-energy physics where particles are accelerated to speeds close to light.

In addition, the experiments revealed two distinct regimes of fermiology, an energy boundary used to make determinations about the properties of metals and semiconductors.


'/>"/>

Contact: Ed Hayward
ed.hayward@bc.edu
617-552-4826
Boston College
Source:Eurekalert

Page: 1 2

Related biology technology :

1. Novelda Appoints Alf-Egil Bogen as Chief Executive Officer to Lead the Company to the Next Level
2. Medasense Receives Patent Approval for Novel Pain-Monitoring System
3. Micropharma Limited announces new agreement to commercialize novel natural health products
4. Pure Transplant Solutions Launches Crowdfunding Campaign for Its Novel Technology Poised to Change the Future of Organ Transplantation
5. Further Evidence that the PhotoActivation of PRP (PAPRP) is a Novel and Effective Treatment for Osteoarthritis and Knee Pain
6. Novel study using new technologies outlines importance of California condor social groups
7. Innovative Drug Delivery Systems: Novel Product and Formulation Technology Licensing Opportunities for Generic Pharmaceutical Companies
8. NuView Life Sciences Announces Presentation of Data for Novel Prostate and Bladder Cancer Molecular Diagnostic at SNMMI
9. Patheon to Present on “Cleaning Validation: Science, Risk and Novel Approaches to Testing”
10. Empire Genomics Licenses Novel DNA Biomarker for Use in Diagnosing and Creating a Companion Diagnostic Test for Neuroendocrine Prostate Cancer
11. Personal Genome Diagnostics And Blueprint Medicines Form Collaboration to Identify Novel Kinase Targets
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:8/27/2015)... DIEGO , Aug. 27, 2015 HUYA ... annual meeting of the Japan Society of HTLV-1, held ... Institute Auditorium. The purpose of the Society is to ... as the development of medical technology and research related ... and welfare. "HUYA is proud to support ...
(Date:8/27/2015)... ... 2015 , ... Proove Biosciences, a commercial and research ... genetics and hypertension at the International Academy of Cardiology Annual Scientific ... The event, which boasts an extensive overview of the latest research developments in ...
(Date:8/26/2015)... MIAMI , Aug. 26, 2015  The ... at the University of Miami Miller School of ... its clinical trial to test for the first ... was successfully completed.  This FDA approved Phase I/II ... islet transplantation and is an important first step ...
(Date:8/26/2015)... OXFORD, England , August 26, 2015 ... P2i Ltd against Europlasma NV relating to P2i ... parties have resolved their dispute in the United ... or liability on the part of either party. As a ... the Central District of California dismissed ...
Breaking Biology Technology:HUYA Bioscience International Sponsors Japan Society Of HTLV-1 Annual Meeting 2HUYA Bioscience International Sponsors Japan Society Of HTLV-1 Annual Meeting 3HUYA Bioscience International Sponsors Japan Society Of HTLV-1 Annual Meeting 4Proove Biosciences Presents Ground-Breaking Data on Genetics and Heart Disease at 20th World Congress on Heart Disease 2Proove Biosciences Presents Ground-Breaking Data on Genetics and Heart Disease at 20th World Congress on Heart Disease 3Diabetes Research Institute Successfully Transplants First Patient In Pilot BioHub Trial 2Diabetes Research Institute Successfully Transplants First Patient In Pilot BioHub Trial 3Diabetes Research Institute Successfully Transplants First Patient In Pilot BioHub Trial 4P2i Settles United States Litigation 2
... You cannot commoditize talent when the key skills for ... have to pay for talent in order to compete ... organizations. , ,There is a misperception that there is ... country. The reality is that there are many qualified, ...
... Rick Davidson Milwaukee, Wis. - Rick ... the word global is in your title, and your company ... blanket - especially in jest. , ,Not that the good-humored ... Manpower , is prone to exaggeration. The Milwaukee-based employment services ...
... - Marshfield Clinic ... management software developed by TeraMedica , a ... as Evercore, will be deployed to integrate all ... images, then distribute them within the clinic's electronic ...
Cached Biology Technology:Getting beyond the vortex of corporate mediocrity 2Getting beyond the vortex of corporate mediocrity 3Getting beyond the vortex of corporate mediocrity 4CIO Leadership Series: Rick Davidson, Manpower 2CIO Leadership Series: Rick Davidson, Manpower 3CIO Leadership Series: Rick Davidson, Manpower 4CIO Leadership Series: Rick Davidson, Manpower 5
(Date:7/31/2015)... 31 de julio de 2015 La 10 th ... celebrará por medio de BGI del 22 al 25 de octubre ... Este año, la conferencia celebra su décimo aniversario. ... convertido en una de las reuniones anuales más influyentes del ... las reuniones más dinámicas, entusiastas y mejores a nivel científico. ...
(Date:7/31/2015)... , Jul. 31, 2015 NXT-ID, Inc. (NASDAQ: ... company focused on the growing mobile commerce market and ... has filed provisional patent 62/198989 for ELECTRONIC ... highlights a method to advance crypto-currencies such as Bitcoin ... a common, uniform way to manage all payments.  ...
(Date:7/30/2015)... Calif. , July 30, 2015 ... services for gene function analysis and biomarker discovery, ... RNA (sgRNA) Knockout Library targeting all human protein ... and permanently "knock out" a gene,s function. Cellecta,s ... a high throughput screening tool so that researchers ...
Breaking Biology News(10 mins):La 10th International Conference on Genomics (ICG-10) se llevará a cabo en octubre 2La 10th International Conference on Genomics (ICG-10) se llevará a cabo en octubre 3NXT-ID Patents Electronic Crypto-Currency Management Technology 2NXT-ID Patents Electronic Crypto-Currency Management Technology 3NXT-ID Patents Electronic Crypto-Currency Management Technology 4CELLECTA, INC. Announces Launch of Human Whole Genome CRISPR Knockout Library 2
... and Ohio State University will battle for the BCS ... week, but if the game was held in the ... halftime. Louisianas wetlands are being lost at the rate ... fight against this rapid destruction, the two universities joined ...
... Creditors are Subject to Identity Theft Red Flag, Legislation ... 1, 2008, BRENTWOOD, Tenn., Jan. 2 With ... of FACTA (Fair and Accurate Transactions Act),also known as ... scrambling to create a written plan for detecting and,responding ...
... Ohio State University have found that the number of copies ... cancer in a mouse model. Publishing in the Jan. 3 ... or Down syndrome in humans, can repress tumor growth. ... whether people with Down syndrome develop cancer less often than ...
Cached Biology News:LSU and Ohio State battle on football field, collaborate in research field 2NXG Strategies Launches Nation's First Website Dedicated to Red Flag Compliance 2Gene dose affects tumor growth 2
Peptide-affinity Purified Polyclonal Antibody to Prolactin Releasing Hormone Receptor (GPR10)...
Peptide-affinity Purified Polyclonal Antibody to Sphingolipid Receptor Edg8/S1P5...
Peptide-affinity Purified Polyclonal Antibody to MAML1 / Mastermind Peptide with sequence VLPTCPMAEFALPR, from N Terminus of the protein sequence according to NP_055572....
DNA sequencing - plasmids or PCR fragments, 3-7 working days service....
Biology Products: