Publications

111. J.O. Tegenfeldt, C. Prinz, H. Cao, S. Chou, W.W. Reisner, R. Riehn, Y.M. Wang, E.C. Cox, J.C. Sturm, P. Silberzan, R.H. Austin. (2004) The dynamics of genomic-length DNA molecules in 100-nm channels. PNAS, 101(30): 10979-10983.

110. L.R. Huang, E.C. Cox, R.H. Austin, J.C. Sturm. (2004) Continuous particle separation through deterministic lateral displacement. Science, 304(5673):987-90.

108. R.H. Austin, S.S. Chan. (2003) Of spherical cows, cloudy crystal balls, and proteins. Biochem Biophys Res commun, 312(1):215-21.

107. S. Park, P.M. Wolanin, E.A. Yuzbashyan, N.C. Darnton, J.B. Stock, P. Silbarzan, R.H. Austin. (2003) Influence of topology on bacterial social interaction. PNAS, 100(24): 13910-13915.

106. Y. Zhang, R.H. Austin, J. Kraeft, E.C. Cox, N.P. Ong. (2002) Insulating behavior of lambda-DNA on the micron scale. Phys. Rev. Lett. 89(19):198102.

105. G.S. Edwards, R.H. Austin, F.E. Carroll, M.L. Copeland, M.E. Couprie, W.E. Gabella, R.F. Haglund, B.A. Hooper, M.S. Hutson, E.D. Jansen, K.M. Joos, D.P. Kiehart, I. Lindau, J. Miao, H.S. Pratisto, J.H. Shen, Y. Tokutake, A.F.G. Meer, A. Xie. (2003) Free-electron-laser-based biophysical and biomedical instrumentation. Rev. Sci. Instrum, 74(7):3207-3245.

104. R.H. Austin, A. Xie, L. Meer, M. Shinn, G. Neil. (2003) Self-trapped states in proteins. Nuclear Instruments and Methods in Physical Research A, 507: 561-563

102. W. Li, J.O. Tegenfeldt, L. Chen, R.H. Austin, S.Y. Chou, P.A. Kohl, J. Krotine, J.C. Sturm. (2003) Sascrificial plymers for nanofluidic channels in biological applications. Nanotechnology, 14: 1-6

101. Robert H. Austin, Aihua Xie, Lees van der Meer, Michelle Shinn, George Neil, (2003), Self-trapped states in proteins. Journal of Physics: Condensed Matter. 15:S1693-S1698.

100. S.C. Gifford, M.G. Frank, J. Derganc, C. Gabel, R.H. Austin, T. Yoshida, M.W. Bitensky. (2003) Parallel microchaannel-based measurements of individual erythrocyte areas and volumes. Biophysics Journal, 94(1):623-33.

99. M. Cabodi, Y.F. Chen, S.W. Turner, H.G. Craighead, R.H. Austin. (2002) Continuous separation of biomolecules by the laterally asymmetric diffusion array with out-of-plane sample injection. Electrophoresis, 23(20):3496-503.

98. M. Sullivan, K. Zhao, C. Harrison, R.H. Austin, M. Megens, A. Hollingsworth, W. Russel, Z. Cheng, T. Mason, P.M. Chaikin. (2003) Control of coilloids with gravity, temperature gradients, and electric fields. Journal of Physics: Condensed matter, 15: S11-S18.

97. L.R. Huang, P. Silberzan, J.O. Tegenfeldt, E.C. Cox, J.C. Sturm, R.H. Austin, H. Craighead. (2002) Role of Molecular Size in Ratchet Fractionation. Physical Review Letters, 89(17): 178301.

96. C. Prinz, J.O. Tegenfeldt, R.H. Austin, E.C. Cox, J.C. Sturm. (2002) Bacterial chromosome extraction and isolation. Lab Chip, 2(4):207-212.

95. H. Cao, J.O. Tegenfeldt, R.H. Austin, S.Y. Chou. (2002) Gradient nanostructures for interfacing microfluidics and nanofluidics. 81(16): 3058-3060.

94. L.R. Huang, P. Silberzan, J.O. Tegenfeldt, E.C. Cox, J.C. Strum, R.H. Austin. (2002) A DNA prism for high-speed continuous fractionation of large DNA molecules. Nat. Biotechnology: 20(10); 1048-1051.

92. L.R. Huang, P. Silberzan, J.O. Tegenfeldt, E.C. Cox, J.C. Sturm, R.H. Austin, H. Craighead. (2002) Role of molecular size in ratchet fractionation. Physics Review Letters, 89(17):178301.

91. H. Cao, Z. Yu, J. Wang, J.O. Tegenfeldt, R.H. Austin, E. Chen, W. Wu, S.Y. Chou. (2002) Fabrication of 10 nm enclosed nanofluidic channels. Applied Physics Letters, 81(1): 174-176.

90. C.F. Chou, J.O. Tegenfeldt, O. Bakajin, S.S. Chan, E.C. Cox, N. Darnton, T. Duke, R.H. Austin. (2002) Electrodeless Dielectrophoresis of Single- and Double-Stranded DNA. Biophysical Journal, 83: 2170-2179.

89. R.H. Austin, J.O. Tegenfeldt, H. Cao, S.Y. Chou, E.C. Cox. (2002) Scanning the Controls: Genomics and Nanotechnology. IEEE Transactions on Nanotechnology. 1(1):12-18.

88. R.H. Austin, N. Darnton, R. Huang, J. Sturm, O. Bakajin, T. Duke. (2002) Ratchets: the problems with boundary conditions in insulating fluids. Applied Physics A, 75:279-284.

Ratchet Preprint (2001)

87. A. Xie, A. van der Meer and R.H. Austin, (2002) Excited-State Lifetimes of Far-Infrared Collective Modes in Proteins, Phys. Rev. Lett. 88: 018102-1 - 018102-4

86. Olgica Bakajin, Thomas A. J. Duke, Jonas Tegenfeldt, Chia-Fu Chou, Shirley S. Chan, Robert H. Austin, and Edward C. Cox. Separation of 100 kilobase DNA molecules in 10 seconds. (2001) Anal. Chem. 73: 6053- 6057

85. M. Berger, J. Castelino, R. Huang, M. Shah and R. H.Austin (2001) Design of a microfabricated magnetic cell separator, Electrophoresis 22:3883-3892

84. L. Pollack, M. W. Tate, A.C. Finnefrock, C. Kalidas, S. Trotter, N.C. Darnton, L. Lurio, R.H. Austin, C. A. Batt, S.M. Gruner,1 and S.G.J. Mochrie (2001) Time Resolved Collapse of a Folding Protein Observed with Small Angle X-Ray Scattering, Phys. Rev. Lett. 86: 4962-4965

83. E. Kauffmann, N.C. Darnton, R.H. Austin, C. Batt, and K. Gerwert, (2001) Lifetimes of intermediates in the beta-sheet to alpha-helix transition of beta-lactoglobulin by using a diffusional IR mixer, Proc. Natl. Acad. Sci. USA 98: 6646-6649

82. H. Frauenfelder, B.H. McMahon, R.H. Austin, Kelvin Chu and John T. Groves (2001) The role of Structure, Energy Landscape, Dynamics and Allostery in the Enzymatic Function of Myoglobin, Proc. Natl. Acad. Sci. USA 98: 2370-2374

81. N. Darnton, O. Bakajin, R.Huang, B. North, J. Tegenfeldt, E.C. Cox, J. Sturm and R.H. Austin (2001) Hydrodynamics in 2.5 Dimensions: Making Jets in a Plane, J. Physics: Condensed Matter 13: 4891-4902

80. J. Tegenfeldt, O. Bakajin, C.-F. Chou, S. Chan, R.H. Austin, W. Fann, L. Liou, E. Chan,T. Duke and E.C. Cox, (2001) Near-field Scanner for Moving Molecules, Physical Review Letters 86: 1378-1381

79. A. Xie, L. van der Meer, W. Hoff and R.H. Austin (2000) Long-Lived Amide I Vibrational Modes in Myoglobin, Physical Review Letters 84: 5435-5438

78. C.-F. Chou, R.H. Austin, O. Bakajin, J.A. Castelino, S.S. Chan, E.C. Cox, H. Craighead, N. Darton, T. Duke, J. Han, J.O. Tegenfeld, and S. Turner (2000) Sorting of biomolecules via microdevices, Electrophoresis, 21, 81-90

77. C. Chou, O. Bakajin, S. Turner, T. Duke, S.S. Chan, E. C. Cox, H. G. Craighead, and R. H. Austin, (1999) Sorting by diffusion: an asymmetric obstacle course for continuous molecular separation, Proc. Natl. Acad. Sci. USA,96, 13762-13765

76. L. Pollack, M. Tate, N. Darnton, J.B. Knight, S.M. Gruner, W.A. Eaton and R.H. Austin (1999) Compactness of the denatured state of a fast-folding protein measured by submillisecond small angle X-ray scattering, Proc. Natl. Acad. Sci. USA 96, 10115-10117