If you made any changes in Pure these will be visible here soon.

Research Output

Filter
Article
2008

Differential sputter yields in Si1-x Gex

Hossain, M. Z., Freund, J. B. & Johnson, H. T., Apr 21 2008, In : Journal of Applied Physics. 103, 7, 073508.

Research output: Contribution to journalArticle

Optimization of a single defect photonic crystal laser cavity

Frei, W. R., Johnson, H. T. & Choquette, K. D., Feb 22 2008, In : Journal of Applied Physics. 103, 3, 033102.

Research output: Contribution to journalArticle

Optimization of photonic nanostructures

Frei, W. R., Johnson, H. T. & Tortorelli, D. A., Jul 1 2008, In : Computer Methods in Applied Mechanics and Engineering. 197, 41-42, p. 3410-3416 7 p.

Research output: Contribution to journalArticle

Single impact crater functions for ion bombardment of silicon

Kalyanasundaram, N., Ghazisaeidi, M., Freund, J. B. & Johnson, H. T., Apr 10 2008, In : Applied Physics Letters. 92, 13, 131909.

Research output: Contribution to journalArticle

Statistical characterization of surface defects created by Ar ion bombardment of crystalline silicon

Ghazisaeidi, M., Freund, J. B. & Johnson, H. T., Sep 22 2008, In : Journal of Applied Physics. 104, 5, 054304.

Research output: Contribution to journalArticle

Stress evolution to steady state in ion bombardment of silicon

Kalyanasundaram, N., Wood, M., Freund, J. B. & Johnson, H. T., Jan 1 2008, In : Mechanics Research Communications. 35, 1-2, p. 50-56 7 p.

Research output: Contribution to journalArticle

Three-dimensional nanostructures formed by single step, two-photon exposures through elastomeric Penrose quasicrystal phase masks

Shir, D., Liao, H., Jeon, S., Xiao, D., Johnson, H. T., Bogart, G. R., Bogart, K. H. A. & Rogers, J. A., Aug 1 2008, In : Nano letters. 8, 8, p. 2236-2244 9 p.

Research output: Contribution to journalArticle

2007

Carbon nanotube electronic displacement encoder with sub-nanometer resolution

Jiang, H., Yu, M. F., Lu, J. Q., Huang, Y., Johnson, H. T., Zhang, X. G. & Ferreira, P., May 2007, In : Journal of Computational and Theoretical Nanoscience. 4, 3, p. 574-577 4 p.

Research output: Contribution to journalArticle

Effect of screw dislocation density on optical properties in n -type wurtzite GaN

You, J. H. & Johnson, H. T., Mar 13 2007, In : Journal of Applied Physics. 101, 2, 023516.

Research output: Contribution to journalArticle

Geometry projection method for optimizing photonic nanostructures

Frei, W. R., Tortorelli, D. A. & Johnson, H. T., Jan 1 2007, In : Optics Letters. 32, 1, p. 77-79 3 p.

Research output: Contribution to journalArticle

Quantum confinement induced strain in quantum dots

Zhang, X., Sharma, P. & Johnson, H. T., Apr 16 2007, In : Physical Review B - Condensed Matter and Materials Physics. 75, 15, 155319.

Research output: Contribution to journalArticle

2006

Electron scattering due to threading edge dislocations in n-type wurtzite GaN

You, J. H., Lu, J. Q. & Johnson, H. T., Feb 1 2006, In : Journal of Applied Physics. 99, 3, 033706.

Research output: Contribution to journalArticle

Moments-based tight-binding calculations of local electronic structure in InAs/GaAs quantum dots for comparison to experimental measurements

Lu, J. Q., Johnson, H. T., Dasika, V. D. & Goldman, R. S., Feb 10 2006, In : Applied Physics Letters. 88, 5, p. 1-3 3 p., 053109.

Research output: Contribution to journalArticle

Stress evolution due to medium-energy ion bombardment of silicon

Kalyanasundaram, N., Moore, M. C., Freund, J. B. & Johnson, H. T., Jan 1 2006, In : Acta Materialia. 54, 2, p. 483-491 9 p.

Research output: Contribution to journalArticle

Transformation of hydrogel-based inverse opal photonic sensors from FCC to L11 during swelling

Lee, Y. J., Heitzman, C. E., Frei, W. R., Johnson, H. T. & Braun, P. V., Oct 5 2006, In : Journal of Physical Chemistry B. 110, 39, p. 19300-19306 7 p.

Research output: Contribution to journalArticle

2005

Random-walk statistics in moment-based O(N) tight binding and applications in carbon nanotubes

Schuyler, A. D., Chirikjian, G. S., Lu, J. Q. & Johnson, H. T., Apr 1 2005, In : Physical Review E - Statistical, Nonlinear, and Soft Matter Physics. 71, 4, 046701.

Research output: Contribution to journalArticle

Structural trends interpretation of the metal-to-semiconductor transition in deformed carbon nanotubes

Lu, J. Q., Wu, J., Duan, W., Gu, B. L. & Johnson, H. T., Jun 30 2005, In : Journal of Applied Physics. 97, 11, 114314.

Research output: Contribution to journalArticle

Topology optimization of a photonic crystal waveguide termination to maximize directional emission

Frei, W. R., Tortorelli, D. A. & Johnson, H. T., Mar 14 2005, In : Applied Physics Letters. 86, 11, p. 1-3 3 p., 111114.

Research output: Contribution to journalArticle

2004

Crystallite coalescence during film growth based on improved contact mechanics adhesion models

Suh, A. Y., Yu, N., Lee, K. M., Polycarpou, A. A. & Johnson, H. T., Aug 1 2004, In : Journal of Applied Physics. 96, 3, p. 1348-1359 12 p.

Research output: Contribution to journalArticle

Electron transport in deformed carbon nanotubes

Johnson, H. T., Liu, B. & Huang, Y. Y., Jul 1 2004, In : Journal of Engineering Materials and Technology, Transactions of the ASME. 126, 3, p. 222-229 8 p.

Research output: Contribution to journalArticle

Finite-element analysis of disorder effects in photonic crystals [40]

Frei, W. R. & Johnson, H. T., Oct 1 2004, In : Physical Review B - Condensed Matter and Materials Physics. 70, 16, p. 1-11 11 p., 165116.

Research output: Contribution to journalArticle

The influence of mechanical deformation on the electrical properties of single wall carbon nanotubes

Liu, B., Jiang, H., Johnson, H. T. & Huang, Y., Jan 1 2004, In : Journal of the Mechanics and Physics of Solids. 52, 1, p. 1-26 26 p.

Research output: Contribution to journalArticle

2003

Simulation evidence for lateral excitation transfer in a self-assembled quantum-dot array

Johnson, H. T., Bose, R., Robinson, H. D. & Goldberg, B. B., May 19 2003, In : Applied Physics Letters. 82, 20, p. 3382-3384 3 p.

Research output: Contribution to journalArticle

Stress generation mechanisms in carbon thin films grown by ion-beam deposition

Zhang, S., Johnson, H. T., Wagner, G. J., Liu, W. K. & Hsia, K. J., Oct 6 2003, In : Acta Materialia. 51, 17, p. 5211-5222 12 p.

Research output: Contribution to journalArticle

2002

Elimination of stress-induced curvature in thin-film structures

Bifano, T. G., Johnson, H. T., Bierden, P. & Mali, R. K., Oct 1 2002, In : Journal of Microelectromechanical Systems. 11, 5, p. 592-597 6 p.

Research output: Contribution to journalArticle

Simulated self-assembly and optoelectronic properties of InAs/GaAs quantum dot arrays

Johnson, H. T., Nguyen, V. & Bower, A. F., Oct 15 2002, In : Journal of Applied Physics. 92, 8, p. 4653-4663 11 p.

Research output: Contribution to journalArticle

2001

Influence of strain on confined electronic states in semiconductor quantum structures

Johnson, H. T. & Freund, L. B., Feb 2001, In : International Journal of Solids and Structures. 38, 6-7, p. 1045-1062 18 p.

Research output: Contribution to journalArticle

Influence of strain on functional characteristics of nanoelectronic devices

Freund, L. B. & Johnson, H. T., Sep 1 2001, In : Journal of the Mechanics and Physics of Solids. 49, 9, p. 1925-1935 11 p.

Research output: Contribution to journalArticle

Simulations of quantum confinement in self-assembled InAs/GaAs island quantum dot arrays

Johnson, H. T., Nguyen, V. & Bower, A. F., Jan 1 2001, In : Materials Research Society Symposium - Proceedings. 642, p. J1.9.1-J1.9.6

Research output: Contribution to journalArticle

1998

Finite element analysis of strain effects on electronic and transport properties in quantum dots and wires

Johnson, H. T., Freund, L. B., Akyüz, C. D. & Zaslavsky, A., Oct 1 1998, In : Journal of Applied Physics. 84, 7, p. 3714-3725 12 p.

Research output: Contribution to journalArticle

1997

Mechanics of coherent and dislocated island morphologies in strained epitaxial material systems

Johnson, H. T. & Freund, L. B., May 1 1997, In : Journal of Applied Physics. 81, 9, p. 6081-6090 10 p.

Research output: Contribution to journalArticle