The Krauss Group:
The Krauss Group:
Nanoscale Materials and Devices
Nanoscale Materials and Devices
"Where Size Matters"
Publications

1) T. D. Krauss and F. W. Wise, "Femtosecond measurement of nonlinear absorption and refraction in CdS, ZnSe, and ZnS, " Appl. Phys. Lett. 65, 1739 (1994).
2) T. D. Krauss, J. K. Ranka, F. W. Wise, and A. L. Gaeta, "Measurements of the tensor properties of third-order nonlinearities in wide-gap semiconductors," Opt. Lett. 20, 1110 (1995).
3) I. Kang, T. D. Krauss, F. W. Wise, B. G. Aitken, and N. F. Borelli, "Femtosecond measurement of enhanced optical nonlinearities in sulfide glasses and heavy-metal doped oxide glasses," J. Opt. Soc. Am. B 12, 2053 (1995).
4) T. D. Krauss, F. W. Wise, and D. B. Tanner, "Observation of coupled vibrational modes of a semiconductor nanocrystal," Phys. Rev. Lett. 76, 1376 (1996).
5) K.C. Bretz, Y. C. Lee, T. D. Krauss, F. W. Wise, and W. H. Sachse, "Picosecond acoustics for the characterization of submicron polymeric films," Ultrasonics 34, 513 (1996).
6) I. Kang, S. Smolorz, T. Krauss, F. Wise, B. G. Aitken and N. F. Borelli, "Time-domain observation of nuclear contributions to the optical nonlinearities of glasses," Phys. Rev. B 54, 12641 (1996).
7) T. D. Krauss and F. W. Wise, "Raman-scattering study of exciton-phonon coupling in PbS nanocrystals," Phys. Rev. B 55, 9860 (1997).
8) I. Kang, T. Krauss and F. Wise, "Sensitive measurement of nonlinear refraction and two-photon absorption by spectrally-resolved two-beam coupling," Opt. Lett. 22, 1077 (1997).
9) A. Lipovskii, E. Kolobkova, V. Petrikov, I. Kang, A. Olkhovets, T. Krauss, M. Thomas, J. Silcox, F. Wise, Q. Shen, and S. Kycia, "Synthesis and characterization of PbSe quantum dots in phosphate glass," Appl. Phys. Lett. 71, 3406 (1997).
10) T. D. Krauss and F. W. Wise, "Coherent acoustic phonons in a semiconductor quantum dot," Phys. Rev. Lett. 79, 5102 (1997).
11) J. M. Fox, T. J. Katz, S. V. Elshocht, T. Verbiest, M. Kauranen, A. Persoons, T. Krauss, and L. Brus, "Synthesis, self-association, and nonlinear optical properties of conjugated helical metal phthalocyanines," J. Am. Chem. Soc. 121, 3453 (1999).
12) T. D. Krauss and L. E. Brus, "Charge, polarizability, and photoionization of single Semiconductor Nanocrystals," Phys. Rev. Lett. 83, 4840 (1999).
13) T. D. Krauss and L. E. Brus, "Electronic properties of single semiconductor nanocrystals: optical and electrostatic force microscopy measurements," Mat. Sci. Eng. B-Solid 69-70, 289 (2000).
14) J. Jiang, T. D. Krauss, and L. E. Brus, "Electrostatic force microscopy characterization of trioctylphosphine oxide self-assembled monolayers on graphite," J. Phys. Chem. B 104, 11936 (2000).
15) T. D. Krauss, S. O'Brien, and L. E. Brus, "Charge and photoionization properties of single semiconductor nanocrystals," J. Phys. Chem. B, 105, 1725 (2001).
Independent Publications
16) J. M. Haremza, M. A. Hahn, T. D. Krauss, S. Chen and J. Calcines, "Attachment of single CdSe nanocrystals to individual single-walled carbon nanotubes," Nano Lett. 2, 1253 (2002).
17) H. Du, C. Chen, T. D. Krauss, J. Harbold, F. W. Wise, M. Thomas, and J. Silcox, " Optical characterization of PbSe nanocrystals," Nano Lett. 2, 1321 (2002).
18) H. Du, B. L. Miller, and T. D. Krauss, "Hybridization-based unquenching of DNA hairpins on Au surfaces: prototypical "molecular beacon" biosensors," J. Am. Chem. Soc. 125, 4012 (2003).
19) C. B. Poitras, M. Lipson, M. A. Hahn, H. Du, and T. D. Krauss, "Photoluminescence enhancement of colloidal semiconductor quantum dots embedded in a monolithic microcavity," Appl. Phys. Lett. 82, 4032 (2003).
20) Z. Wang, S. Pan, T. Krauss, H. Du, and L. J. Rothberg, "The structural basis for giant enhancement enabling single molecule Raman spectroscopy," Proc. Natl. Acad. Sci. USA 100, 8638 (2003).
21) A. Hartusch, H. N. Pedrosa, L. Novotny, and T. D. Krauss, " Simultaneous Fluorescence and Raman Scattering from Individual Single-Walled Carbon Nanotubes," Science, 301, 1354 (2003).
22) R. Krishnan, M. A. Hahn, Z. Yu, M. Thomas, J. Silcox, P. M. Fauchet, and T. D. Krauss, "Polarization surface-charge density of single semiconductor quantum rods," Phys. Rev. Lett. 92, 216803 (2004).
23) L. Huang, H. N. Pedrosa, and T. D. Krauss, "Ultrafast ground state recovery of single-walled carbon nanotubes," Phys. Rev. Lett 93, 017403 (2004).
24) R. Krishnan, Q. Xie, J. Kulik, X. D. Wang, S. Lu, M. Molinari, Y. Gao, T. D. Krauss and P. M. Fauchet, "Effect of oxidation on charge localization and transport in a single layer of silicon nanocrystals," J. Appl. Phys. 96, 654 (2004).
25) Z. Yu, M. Hahn, J. Calcines, T. D. Krauss and J. Silcox,"Study of the internal structure of individual CdSe quantum rods using electron nanodiffraction," Appl. Phys. Lett., 86, 013101 (2005).
26) A. Hartschuh, H. N. Pedrosa, J. Peterso
n, L. Huang, P. Anger, H. Qian, A. J. Meixner, M. Steiner, L. Novotny, and T. D. Krauss, "Single carbon nanotube optical spectroscopy," ChemPhysChem, 6, 577 (2005). (invited minireview)
27) M. A. Hahn, J. Tabb and T. D. Krauss, "Detection of Single Bacterial Pathogens with Semiconductor Quantum Dots," Anal. Chem. 77, 4861 (2005).
28) Z. Yu, L. Guo, H. Du, T. D. Krauss, and J. Silcox, "Shell distribution on colloidal CdSe/ZnS quantum dots," Nano Lett. 5, 565 (2005).
29) H. Du, C. M. Strohsahl, J. Camera, B. L. Miller, and T. D. Krauss, "Sensitivity and Specificity of Metal Surface Immobilized Molecular Beacon Biosensors," J. Am. Chem. Soc. 127, 7932 (2005).
30) C. M. Strohsahl, H. Du, B. L. Miller and T. D. Krauss, "Towards single-spot multianalyte molecular beacon biosensors," Talanta 67, 479 (2005). (invited)
31) J. M. Harbold, H. Du, T. D. Krauss, K.-S. Cho, C. B. Murray, and F. W. Wise, "Time-Resolved Intraband Relaxation of Strongly-Confined Electrons and Holes in Colloidal PbSe Nanocrystals," Phys. Rev. B 72, 195312 (2005).
32) L. Huang and T. D. Krauss, "Quantized Bimolecular Auger Recombination of Excitons in Single-Walled Carbon Nanotubes," Phys. Rev. Lett 96, 057407 (2006)..
33) Z. Wang, H. N. Pedrosa, T. D. Krauss, and L. J. Rothberg, "Determination of the exciton binding energy in single-walled carbon nanotubes," Phys. Rev. Lett 96, 047403 (2006).
34) J. J. Peterson and T. D. Krauss, "Fluorescence Spectroscopy of Single Lead Sulfide Quantum Dots," Nano Lett. 6, 510 (2006).
35) L. Guo, X. Teng, H. Yang, T. D. Krauss, C. B. Poitras, and M. Lipson, "Energy transfer between colloidal semiconductor quantum dots in an optical microcavity," Appl. Phys. Lett. 89, 061104 (2006).
36) Jeffrey J. Peterson and Todd D. Krauss, "Photobrightening and photodarkening in PbS quantum dots," Phys. Chem. Chem. Phys. 8, 3851 (2006).
37) Todd D. Krauss, "Quantum Rods: Not so cool after all," Nature Phys.2, 369 (2006).
38) H. N. Pedrosa and T. D. Krauss, "Single Walled Carbon Nanotube Fluorescence Spectroscopy," Revista Investigación y Ciencia 357, 39 (2006).
39) H. Liu, M. Z. Yates, H. Du, and T. D. Krauss, "Microencapsulation of Fluorescent Quantum Dots for Biological Labeling," Chem. Mater. 19, 2930-2936 (2007).
40) T. D. Krauss, "Laser Technology: Less Excitement for More Gain," Nature 447, 385-386 (2007).
41) C. M. Strohsahl, B. L. Miller, and T. D. Krauss," Preparation and use of metal surface-immobilized DNA hairpins for the detection of oligonucleotides," Nature Protocols 2, 2105-2110 (2007).
42) C. M. Strohsahl, H. Du, T. D. Krauss, and B. L. Miller, "Partial genome analysis for the discovery of high specificity molecular beacons," Biosen. Bioelectron. 23, 233-240 (2007).
43) J. J. Peterson, L. Huang, C. Delerue, G. Allan, and T. D. Krauss, "Uncovering Forbidden Optical Transitions in PbSe Nanocrystals," Nano Lett. 7, 3827-3831 (2007).
44) L. Carlson, S. Maccagnano, J. Silcox, M. Zheng, and T. D. Krauss, "Fluorescence Efficiency of Individual Carbon Nanotubes," Nano Lett. 7, 3698-3703 (2007).
45) L. J. Carlson and T. D. Krauss, "Photophysics of Individual Single Walled Carbon Nanotubes," Acc. Chem. Res. 41, 235-243 (2008).
46) M. A. Hahn, P. C. Keng, and T. D. Krauss, "Flow Cytometric Analysis to Detect Pathogens in Bacterial Cell Mixtures using Semiconductor Quantum Dots," Anal. Chem, 80, 864-872 (2008).
47) Z. Yu, M. Hahn, J. Calcines, T. D. Krauss, E. Alldredge, and J. Silcox, "Small-angle Rotation in Individual Colloidal CdSe Quantum Rods," ACS Nano (in press, 2008).
48) A. Ensign, K. L. Bren, and T. D. Krauss, "Cytochrome c unfolding studied by Fluorescence Resonance Energy Transfer,"Proc. Natl. Acad. Sci. USA (in press, 2008).
49) C. M. Evans, L. Guo, J. J. Peterson, S. Maccagnano, J. Silcox, and T. D. Krauss,"Ultra-bright PbSe Quantum Dot Clusters," (submitted, 2008).
50) R. Haggenmueller, S. S. Rahatekar, J. A. Fagan, J. Chun, M. L. Becker, R. R. Naik, T. Krauss, L. Carlson, J. Kadla, P. Trulove, D. Fox, Z. Fang, S. Kelley, and J. W. Gilman, "A Comparison of Quality of Dispersion of Single Wall Carbon Nanotubes using Different Surfactants and Biomolecules," Langmuir (in press, 2008).
51) H. N. Pedrosa and T. D. Krauss, "Fluorescence from Isolated Carbon Nanotubes in Cross-linked Micelles," (submitted. 2008).
52) S. G. Lukishova, L. J. Bissell, V. M. Menon, N. Valappil, M. A. Hahn, C. M. Evans, B. Zimmermanm T. D. Krauss, C. R. Stroud, Jr. and R. W. Boyd, "Organic photonic bandgap microcavities doped with semiconductor nanocrystals for room-temperature single photon sources on demand, " (submitted, 2008).
53) R. Priefer, K. E. Leach, T. D. Krauss, J. R. Drapo, M. L. Ingalsbe, M. A. van Dongen, J. C. Cadwalader, M. A. Baumler, and M. S. Pinto, "Multilayer Film Preparation of PVPh from Aqueous Media," Surf. Coat. Technol. (submitted, 2008).