logo university of Rome Tor Vergata

THE NANO OPTOELECTRONICS GROUP

ALESSANDRO PECCHIA

Alessandro Pecchia

Researcher
Nano&Optoelectronicsgroup(OLAB)

Dept.ElectronicsEngineering
UniversityofRome"TorVergata"
viadelPolitecnico1,00133Roma(Italy)

Tel  +390672597781
Fax +39062020519

This email address is being protected from spambots. You need JavaScript enabled to view it.

 

Theresearchactivitiesarecenteredaroundthedevelopementofquantumtransporttoolsandthestudyofcoherentandincoherenttransportinnanoandmolecularscalesystems(moleculardevices,CNT,SiNW,...).


Developementofatomisticquantumtransporttoolsbasedondensityfunctionaltight-binding(DFTB)andnon-equilibriumGreen’sfunctions(NEGF).

Developmentofanintegratedtoolsforclassicalandquantumtransportsimulations.WithinthisprojectatomisticDFTBandempiricalTBapproacheshavebeendeveloped,togetherwithcalculationsofopticalandquantumtransportproperties.


Studiesofcoherentandincoherenttransportacrossmolecularsystemsanddeviceswithparticularattentiontoelectron-phononscatteringandlocalheating.


AtomisticsimulationsoftransportpropertiesofCNTFETdevices.



AtomisticsimulationsofSiNanowireFETs.

Dr.PecchiateachesComputationalPhysicsatthedepartementofPhysics.

Dr.Pecchiaiscoauthorofseveralscientificpapersandbookchapters.Foracompletelistofpublicationfollowthelinks.

  • GoogleMyCitationwebpage:
    http://scholar.google.com/citations?user=1U6tWskAAAAJ

Dr.Pecchiaiscoauthorofseveralscientificpapersandbookchapters.Foracompletelistofpublicationfollowthelink.

  • PublicationDatabase

  • Curriculum

gDFTBisnolongerdeveloped.

Recentdevelopmentsareimplementedondftb+andwillbereleasedsoon.PleaserefertotheBCCMSgroupinbremenathttp://www.dftb.orgfortechnicalsupportonthemethod.
PleasealsonotethattheSKfilesnecessarytorunthecodeshouldbedownlodedfromtheBCCMSrepositoryatthelinkaboveafterregistration.

SomedocumentationiscontainedinthefilesINSTRUCTIONS,LAYER.DEFandSCBA-SCPP.

presentazioneMonaco

Presentazione

TiberCAD_organici

elph

slides_transport

Reserved Area

This website uses cookies to allow us to see how the site is used. The cookies cannot identify you. Cookies are files stored in your browser and are used by websites to help personalise your web experience. By continuing to use our website without changing the settings, you are agreeing to our use of cookies. However you can change your cookie settings at any time.