Publications

Molecular Conduction | Nanowires and Nanotubes | Spin Electronics | Mesoscopic Superconductivity | Semiconductor Devices

Molecular Conduction

2004:

F. Zahid, A. W. Ghosh, M. Paulsson, E. Polizzi and S. Datta, "Charging-induced asymmetry in molecular conductors", Phys. Rev. B, 70, 245317 (2004).

T. Rakshit, G.C. Liang, A.W. Ghosh, S. Datta , "Silicon-based Molecular Electronics", Nano Lett. ,4 , 1083 (2004).

G.C. Liang, A.W. Ghosh, M. Paulsson, S. Datta, "Electrostatic potential profiles of molecular conductors",Phys. Rev. B, 69, 115302 (2004).

Avik W. Ghosh, Titash Rakshit, and Supriyo Datta, "Gating of a Molecular Transistor:Electrostatic and Conformational", Nano Lett.; 4(4) , 565 - 568; (2004).

A.W. Ghosh, P.S. Damle, S. Datta, and A. Nitzan, "Molecular Electronics: Theory and Device Prospects", MRS Bulletin; Vol. 29 , 391 (2004) ( PDF available ).

2003:

M.Paulsson and S. Datta, "Thermoelectric effects in molecular electronics", Phys. Rev.B , 67, 241403R (2003).

M.Paulsson, F.Zahid and S. Datta, "Resistance of a Molecule", Chapter in Handbook Of Nanotechnology , ed. S. Lyshevski, CRC Press, 2003.

F. Zahid, M. Paulsson and S. Datta, "Electrical Conduction through Molecules", Chapter in Advanced Semiconductors and Organic Nanotechniques, ed. H. Morkoc, Academic Press, 2003.

P. Damle, A.W. Ghosh and S. Datta "Nanoscale Device Modeling", Chapter in Molecular Nanoelectronics, ed. Mark Reed and Takhee Lee, American Scientific Publishers, 2003.

2002:

Y. Xue, S. Datta and M. Ratner, " First-principles based matrix Green's function approach to molecular electronic devices: General formalism", Chem.Phys. 281, 151-170 (2002), Special Issue on Processes in Molecular Wires.

P.S. Damle, A.W. Ghosh and S. Datta, "First-principles analysis of molecular conduction using quantum chemistry software", Chem.Phys. 281, 171-188 (2002), Special Issue on Processes in Molecular Wires.

A.W. Ghosh, F. Zahid, S. Datta and R.R. Birge, "Charge transfer in molecular conductors - oxidation or reduction?", Chem.Phys. 281, 225-230 (2002), Special Issue on Processes in Molecular Wires.

P.S. Damle, T. Rakshit, M. Paulsson and S. Datta, "Current-Voltage Characteristics of Molecular Conductors: Two Versus Three Terminal", IEEE Transactions on Nanotechnology, 1, 145-153 (2002).

2001:

P.S. Damle, A.W. Ghosh and S. Datta, "Unified Description of Molecular Conduction: From Molecules to Metallic Wires", Phys. Rev.B, 64, Rapid Communications, 201403R (2001).

2000:

S. Hong, R. ReifenbergerW. Tian, S. DattaJ. I. HendersonC. P. Kubiak, "Molecular conductance spectroscopy of conjugated, phenyl-based molecules on Au(111): the effect of end groups on molecular conduction," Superlattices and Microstructures, 28, 289-303 (2002) .

1999:

Y. Xue, S. Datta, S. Hong, R. Reifenberger, J.I. Henderson and C.P. Kubiak, "Fermi level alignment at metal-carbon nanotube interfaces", Phys. Rev.B , 59, R7852-R7855 (1999) .

Y. Xue and S. Datta, "Fermi level alignment at metal-carbon nanotube interfaces", Phys. Rev.Lett., 83, 4844-4847 (1999) .

R.P. Andres, S. Datta, D.B. Janes, C.P. Kubiak and R. Reifenberger, "The Design, Fabrication and Electronic Properties of Self-Assembled Molecular Nanostructures", Chapter in The Handbook of Nanostructured Materials and Nanotechnology, ed. H.S. Nalwa, Academic Press, 1999. *

1998:

W. Tian, S. Datta, S. Hong, R. Reifenberger, J. Henderson and C.P. Kubiak, "Resistance of Molecular Nanostructures", Physica. E, 1, 304-309 (1998) .

W. Tian, S. Datta, S. Hong, R. Reifenberger, J. Henderson and C.P. Kubiak, "Conductance Spectra of Molecular Wires", J. Chem. Phys. 109, 2874-2882 (1998).

S. Datta, D.B. Janes, R. Andres, C.P. Kubiak and R. Reifenberger, "Molecular Ribbons", Semiconductor Science and Technology, 13, 1347-1353 (1998) .

1997:

S. Datta and W. Tian, " Application of the Friedel sum rule to symmetric molecular conductors " , Phys. Rev. B, Rapid Communications,55, R1914-1917 (1997) .

S. Datta, W. Tian, S. Hong, R. Reifenberger, J. Henderson and C.P. Kubiak, "STM Current-Voltage Characteristics of Self-Assembled Monolayers (SAM's)," Phys. Rev. Lett. 79, 2530-2533 (1997) .

1996:

M.P. Samanta, W. Tian, S. Datta, J.I. Henderson and C.P. Kubiak, "Electronic conduction through organic molecules," Phys. Rev. B, Rapid Communications, 53, R7626-7629 (1996) .

1995:

R.P. Andres, S. Datta, M. Dorogi, J. Gomez, J.I. Henderson, D.B. Janes, V.R. Kolagunta, C.P. Kubiak, W. Mahoney, R.F. Osifchin, M.P. Samanta and W. Tian, "Room temperature Coulomb blockade and Coulomb staircase from self-assembled nanostructures," J.Vac.Sci.Technol. A , 14, 1178-1183 (1996) ; presented at the Annual Meeting of the American Vacuum Society, Minneapolis, 1995.

Nanowires and Nanotubes

2004:

Jing Guo, Supriyo Datta and Mark Lundstrom, "A Numerical Study of Scaling Issues for Schottky Barrier Carbon Nanotube Transistors" , IEEE Transactions on Electron Devices, 51, No.2, (2004).

J. Guo, J. Wang, E. Polizzi, S.Datta, and M. Lundstrom, "Electrostatics of Nanowire Transistors", IEEE Transcations on Nanotechnology, 2, 329-334 (2003).

2002:

Jing Guo, Sebastien Goasguen, Mark Lundstrom, and Supriyo Datta, "Metal-insulator-semiconductor electrostatics of carbon nanotubes" Appl. Phys. Lett., 81, 1486 (2002).

Jing Guo, Mark Lundstrom, and Supriyo Datta, "Performance Projections for Ballistic Carbon Nanotube Field-Effect Transistors", Appl. Phys. Lett., 80, 3192 (2002).

2000:

M.P. Anantram, S. Datta and Y. Xue, " Coupling of carbon nanotubes to metallic contacts", Phys. Rev. B, 61, 14219-14224 (2000).

1999:

P.J. de Pablo, E. Graugnard, B. Walsh, R.P. Andres, S. Datta and R. Reifenberger, "A Simple Reliable Technique for Making Electrical Contact to Multi-Walled Carbon Nanotubes,"Appl.Phys.Lett., 74, 323-325 (1999).

1994:

Weidong Tian and Supriyo Datta, "Aharonov-Bohm-type effect in graphene tubules: A Landauer approach,"Phys. Rev.B,Rapid Communications, 49, 5097-5100 (1994). .

Spin Electronics

2002:

T. Koga, J. Nitta, H. Takayanagi and S. Datta, "Spin-Filter Device Based on the Rashba Effect Using a Nonmagnetic Resonant Tunneling Diode", Phys. Rev. Lett. 88, 126601 (2002).

1993:

G. L. Chen, J. Han, T. T. Huang, S. Datta and D. B. Janes, "Observation of the interfacial-field-induced weak antilocalization in InAs quantum structures," Phys. Rev. B 47, Rapid Communications, 4084-4087 (1993).

1990:

B. Das, S. Datta and R. Reifenberger, "Zero-field Spin Splitting in a Two-Dimensional Electron Gas," Phys Rev. B, 41, 8278-8287 (1990).

S. Datta and B. Das, "Electronic analog of the electro-optic modulator," Appl. Phys. Lett. 56, 665-667 (1990).

1989:

B. Das, D. C. Miller, S. Datta, R. Reifenberger, W. P. Hong, P. K. Bhattacharya, J. Singh and M. Jaffe, "Evidence for Spin-Splitting in InxGa1-xAs /In0.52Al0.48As Heterostructures as B 0," Phys. Rev. B 39, Rapid Communications, 1411-1414 (1989).

Mesoscopic Superconductivity

1999:

S. Datta and P.F. Bagwell, "Can the Bogoliubov-de Gennes equation be interpreted as a "one-particle" wave equation ?," Superlattices and Microstructures, 25, 1233-1250 (1999).

1998:

M.P. Samanta and S. Datta, "Electrical Transport in Junctions between unconventional Superconductors : Application of the Green's-function formalism," Phys. Rev.B 57, 10972-10983 (1998).

1997:

M. Hurd, S. Datta and P.F. Bagwell, "Ac Josephson effect for asymmetric superconducting junctions," Phys. Rev. B 56, 11232-11245 (1997).

M.P. Samanta and S. Datta, "Effect of midgap states in d-wave superconductors on the flux quantization in tricrystal rings," Phys. Rev.B 55, Rapid Communications, R8689-8692 (1997).

1996:

M.P. Anantram and S. Datta, "Current fluctuations in mesoscopic systems with Andreev scattering," Phys. Rev. B 53, 16390-16402 (1996).

M. Hurd, S. Datta and P.F. Bagwell, "Current-voltage relation for asymmetric ballistic superconducting junctions," Phys. Rev. B 54, 6557-6567 (1996).

S. Datta, P. Bagwell and M. P. Anantram,"Scattering Theory of Transport for Mesoscopic Superconductors," Phys. Low-Dim. Struct., 3, 1-58 (1996).

Semiconductor Devices

2003:

R. Venugopal, M.Paulsson, S. Goasguen, S. Datta and M. Lundstrom, "A simple quantum mechanical treatment of scattering in nanoscale transistors",Journal of Applied Physics 93, 5613 (2003).

Anisur Rahman, Jing Guo, Supriyo Datta and Mark Lundstrom, "Theory of Ballistic Nanotransistors", IEEE Transactions on Electron Devices, 50, 1853-1864 (2003, INVITED).

Z. Ren, R. Venugopal, S. Goasguen, S. Datta and M.S. Lundstrom, "nanoMOS 2.5: A Two-Dimensional Simulator for Quantum Transport in Double-Gate MOSFET's",IEEE Transactions on Electron Devices, 50, 1914-1925 (2003).

2002:

R. Venugopal, Z. Ren, S. Datta, M. Lundstrom and D.Jovanovic, "Simulating quantum transport in nanoscale transistors: real versus mode-space approaches",Journal of Applied Physics 92, 3730-3739. (2000) .

2000:

S. Datta, "Nanoscale Device Simulation: The Green's Function Formalism",Superlattices and Microstructures 28, 253-278(2000) .

F. Assad, Z. Ren, D. Vasileska, S. Datta and M.S. Lundstrom, "On the Performance Limits for Si MOSFET's : A Theoretical Study",IEEE Transactions on Electron Devices, 47, 232-240 (2000).

1998:

S. Datta, F. Assad and M.S. Lundstrom, "The Silicon MOSFET from a Transmission Viewpoint," Superlattices and Microstructures 23, 771-780 (1998) .

1995:

M.P. Anantram and S. Datta, "Effect of phase-breaking on the ac response of mesoscopic systems," Phys. Rev. B, 51, 7632-7639 (1995) .

Pre-1995 (Selected List ) :

Coulomb Blockade :

G. Klimeck, R. K. Lake, S. Datta and G. Bryant, "Elastic and inelastic scattering in quantum dots in the Coulomb-blockade regime", Phys. Rev. B, 50, 5484-5496 (1994) .

G. Klimeck, G. L. Chen and S. Datta, "Conductance spectroscopy in coupled quantum dots ", Phys. Rev. B, 50, 2316-2324 (1994) .

G. L. Chen, G. Klimeck, S. Datta, G. Chen and W. C. Goddard III, "Resonant tunneling through quantum dot arrays ", Phys. Rev. B, 50, 8035-8038 (1994). .

Non-equilibrium Green's Function (NEGF) Formalism :

R. K. Lake, G. Klimeck and S. Datta, "Rate Equations from the Keldysh Formalism Applied to the Phonon Peak in Resonant Tunneling Diodes,"Phys. Rev. B, 47, 6427-6438 (1993). .

R. K. Lake, G. Klimeck, M. P. Anantram and S. Datta, "Rate equations for the phonon peak in resonant-tunneling structures," Phys. Rev. B, 48, 15132-15137 (1993).

R. Lake and S. Datta, "High Bias Quantum Electron Transport,"Superlattices and Microstructures, 11, 83-87 (1992).

S. Datta and M. P. Anantram, "Steady-state Transport in Mesoscopic Systems Illuminated by Alternating Fields," Phys. Rev. B, Rapid Communications, 45, 13761-13764 (1992).

R. K. Lake and S. Datta, "The Non-equilibrium Green's Function Method Applied to Double Barrier Resonant Tunneling Diodes," Phys. Rev. B, 45, 6670-6685 (1992).

R. K. Lake and S. Datta, "Energy Balance and Heat Exchange in Mesoscopic Systems," Phys. Rev. B, 46, 4757-4763 (1992).

Y. Lee, M. J. McLennan and S. Datta, "Anamalous Rxx in the Quantum Hall Regime," Phys. Rev. B, Rapid Communications43, 14333-14336 (1991).

S. Datta and R. K. Lake, "Voltage Probes and Inelastic Scattering," Phys. Rev. B, Rapid Communications44, 6538-6541 (1991).

G. Neofotistos, R. Lake and S. Datta, "Inelastic Scattering Effects on Single Barrier Tunneling,"Phys. Rev. B, Rapid Communications43, 2442-2445 (1991).

M. J. McLennan, Y. Lee and S. Datta, "Voltage Drop in Mesoscopic Systems: A Numerical Study using a Quantum Kinetic Equation," Phys. Rev. B, 43, 13846-13884 (1991).

S. Datta, "A Simple Kinetic Equation for Steady-state Quantum Transport," J. Phys. Condens. Matter, 2, 8023-8052 (1990).

S. Datta, "Steady-state Quantum Kinetic Equation," JPhys. Rev. B 40, Rapid Communications, 2, 5830-5833 (1989).

Quantum Devices :

S. Datta, "Quantum Devices," Superlattices and Microstructures,6, 83-93 (1989).

Space-charge effects on RTD operation :

M. Cahay, M. McLennan, S. Datta and M. S. Lundstrom, "Importance of space-charge effects in resonant tunneling devices," Appl. Phys. Lett.,50, 612-614 (1987).