Faculty Publications
Publications written by faculty and staff in the Department of Physics at the University of Northern Iowa.
Submissions from 2006
Revving it Up! Helping Students Investigate the Forces that Power a Motor, Roy D. Unruh and Larry Escalada
Fine Details of the Nodal Electronic Excitations in Bi2Sr2CaCusO8+delta, T. Valla, T. E. Kidd, J. D. Rameau, H.-J. Noh, G. D. Gu, P. D. Johnson, H.-B. Yang, and H. Ding
Fine Details Of The Nodal Electronic Excitations In Bi2 Sr2 Ca Cu2 O8+Δ, T. Valla, T. E. Kidd, J. D. Rameau, H. J. Noh, G. D. Gu, P. D. Johnson, H. B. Yang, and H. Ding
Submissions from 2005
Molecular Dynamics Simulations Of Noble Gases Encapsulated In C 60 Fullerene, W. Even, J. Smith, and M. W. Roth
Primarily Nonlinear Effects Observed In A Driven Asymmetrical Vibrating Wire, Roger J. Hanson, H. Kent Macomber, Andrew C. Morrison, and Matthew A. Boucher
Orbital Dependence of the Fermi Liquid State in Sr2RuO4, T. E. Kidd, T. Valla, A. V. Fedorov, P. D. Johnson, R. J. Cava, and M. K. Haas
Phase Transitions In Hexane Monolayers Physisorbed Onto Graphite, M. W. Roth, C. L. Pint, and Carlos Wexler
Spin glass or random anisotropy?: The origin of magnetically glassy behavior in nanostructured GdAl2, P. M. Shand, C. C. Stark, D. Williams, Marco Morales Torres, T. M. Pekarek, and Diandra Leslie-Pelecky
Above Room Temperature Ferromagnetism in Mn-ion Implanted Si, Andrew Stollenwerk, M. Bolduc, C. Awo-Affouda, M. B. Huang, F. G. Ramos, G. Agnello, and V. P. LaBella
Combined Molecular Beam Epitaxy Low Temperature Scanning Tunneling Microscopy System: Enabling Atomic Scale Characterization of Semiconductor Surfaces and Interfaces, Andrew Stollenwerk, M. Bolduc, C. Awo-Affouda, B. MacLean, and V. P. LaBella
Submissions from 2004
Fluid Viscosity And The Attenuation Of Surface Waves: A Derivation Based On Conservation Of Energy, F. Behroozi
Student Explorations of Quantum Effects in LEDs and Luninescent Devices, Lawrence Escalada, N. Sanjay Rebekki, and Dean A. Zollman
Student Explorations Of Quantum Effects In LEDs And Luminescent Devices, Lawrence T. Escalada, Sanjay Rebello, and Dean A. Zollman
Calculated Electronic Behavior And Spectrum Of Mg+@C 60 Using A Simple Jellium-Shell Model, W. Even, J. Smith, M. W. Roth, and H. A. Schuessler
Disorder-Induced Depression Of The Curie Temperature In Mechanically Milled Gdal2, M. A. Morales, D. S. Williams, P. M. Shand, C. Stark, T. M. Pekarek, L. P. Yue, V. Petkov, and D. L. Leslie-Pelecky
Disorder-induced depression of the Curie temperature in mechanically milled GdAl2, Marco Morales Torres, D. S. Williams, Paul M. Shand, C. Stark, Thomas M. Pekarek, Lanping Yue, Valeri G. Petkov, and Diandra Leslie-Pelecky
Atomistic Simulations Of Rare Gas Transport Through Breathable Single-Wall Nanotubes With Constrictions And Knees, M. W. Roth and J. Mesentseva
Magnetic and Structural Properties of Mn-implanted Si, Andrew Stollenwerk, M. Bolduc, C. Awo-Affouda, M. B. Huang, F. Ramos, G. Agnello, and V. P. LaBella
Quasiparticle Line Shape of Sr2RuO4 and its Relation to Anisotropic Transport, S.-C. Wang, H.-B. Yang, A. K. P. Sekharan, H. Ding, J. R. Engelbrecht, X. Dai, Z. Whang, A. Kaminski, T. Valla, T. Kidd, A. V. Fedorov, and P. D. Johnson
Submissions from 2003
Simulated Behavior Of Krypton/Argon Mixtures Confined Between Two Graphite Slabs: New Terrain For Familiar Systems, K. Bader and M. W. Roth
A Miniature Laser Interferometer For Noninvasive Viscometry, F. Behroozi
Noninvasive Measurement Of Viscosity From Damping Of Capillary Waves, F. Behroozi, B. Lambert, and B. Buhrow
An Extinction Theorem For Electromagnetic Waves In A Point Dipole Model, David H. Berman
Transient-State Groundwater Flow In Various Geometries With Wells At Arbitrary Positions: Analytical Methods, M. W. Roth, C. M. Wilson, and M. Z. Iqbal
Quantum Melting of the Charge-Density-Wave State in 1T-TiSe2, C. S. Snow, J. F. Karpus, S. L. Cooper, T. E. Kidd, and T.-C. Chiang
Curie–Weiss analysis of ferromagnetic and glassy transitions in nanostructured GdAl2, D. Williams, P. M. Shand, C. Stark, T. Pekarek, R. Brown, Lanping Yue, and Diandra Leslie-Pelecky
Curie-Weiss Analysis Of Ferromagnetic And Glassy Transitions In Nanostructured Gdal2, D. Williams, P. M. Shand, C. Stark, T. Pekarek, R. Brown, Lanping Yue, and D. L. Leslie-Pelecky
Magnetic transitions in disordered GdAl2, D. S. Williams, Paul M. Shand, Thomas M. Pekarek, Ralph Skomski, Valeri G. Petkov, and Diandra Leslie-Pelecky
Magnetic Transitions In Disordered Gdal2, D. S. Williams, P. M. Shand, T. M. Pekarek, R. Skomski, V. Petkov, and D. L. Leslie-Pelecky
Submissions from 2002
Phase Diagram For The Attractive Hubbard Model In Two Dimensions In A Conserving Approximation, J. J. Deisz, D. W. Hess, and J. W. Serene
Electron-Hole Coupling and the Charge Density Wave Transition inTiSe2, T. E. Kidd, T. Miller, M. Y. Chou, and T.-C. Chiang
Fermi Surfaces and Energy Gaps in Sn/Ge(111), Timothy Kidd, T. C. Chiang, M. Y. Chou, and T. Miller
Coexistence of Ferromagnetic and Glassy States in Mechanically Milled GdAl2, C. Stark, P. M. Shand, T. M. Pekarek, D. Williams, R. Brown, Lanping Yue, and Diandra Leslie-Pelecky
Diffractive Micro-Arrays for Active Spectroscopy and Interconnect Applications, Andrew Stollenwerk, James Castracane, Bai Xu, Olga Gutin, and Rein Lavrijsen
Submissions from 2001
Calculated Phase Boundary Including Corrugation Effects For Krypton Layers Physisorbed Onto Spherical Substrates, M. K. Balasubramanya and M. W. Roth
Direct Measurement Of The Attenuation Of Capillary Waves By Laser Interferometry: Noncontact Determination Of Viscosity, F. Behroozi, B. Lambert, and B. Buhrow
Noncontact Measurement Of Viscosity, F. Behroozi, B. Lambert, and B. Buhrow
Capillary-Gravity Waves And The Navier-Stokes Equation, F. Behroozi and N. Podolefsky
Dispersion Of Capillary-Gravity Waves: A Derivation Based On Conservation Of Energy, F. Behroozi and N. Podolefsky
A Parallel Algorithm For Conserving Approximations Of Lattice Models Having Both Interactions And Disorder, B. Buhrow, J. J. Deisz, and X.
An Investigation on the Impact of Implementing Visual Quantum Mechanics on Student Learning and Student Instructor Beliefs, Lawrence Escalada
Submissions from 2000
Raman Scattering Measurements In The Initial Region Of Sub- And Supercritical Jets, B. Chehroudi, R. Cohn, D. Talley, and A. Badakhshan
Magnetic Properties Of The Rare-Earth Silicide [Formula Omitted], P. Hill and Lance L. Miller
Measurements Of Surface-Wave Damping In A Container, David R. Howell, Ben Buhrow, Ted Heath, Conor McKenna, Wook Hwang, and Michael F. Schatz
Sn/Ge(111) Surface Charge-Density-Wave Phase Transition, T. E. Kidd, T. Miller, M. Y. Chou, and T.-C. Chiang
Analysis Of Emissions Using Pyrolysis Ft-Icr Mass Spectrometry, Michael Roth, William Stigliani, and Curtiss D. Hanson
Analysis Of Emissions Using Pyrolysis Ft-Icr Mass Spectrometry, Michael Roth, William Stigliani, and Curtiss D. Hanson
Submissions from 1999
A Mössbauer Evaluation Of Cation Distribution In Titanomagnetites, H. H. Hamdeh, K. Barghout, J. C. Ho, P. M. Shand, and L. L. Miller
Core Level Analysis of the Surface Charge Density Wave Transition in Sn/Ge(111), Timothy E. Kidd, T. Miller, and T. C. Chiang
Submissions from 1998
On The Equilibrium Of Coplanar Forces, F. Behroozi
Physics Of Volleyball: Spiking With A Purpose, F. Behroozi
Simulating the Spectra of Light Sources, Lawrence Escalada, N. Sanjay Rebello, Chandima Cumaranatunge, and Dean A. Zollman
More On Alphas, Roger Hanson
Structural Determination of the C60/Ge(111) Interface via X-ray Diffraction, Timothy Kidd, R. D. Aburano, Hawoong Hong, T. Gog, and T. C. Chiang
Elastic Behavior Of Anisotropic Monolayers, Pirooz Mohazzabi and Feredoon Behroozi
Spin-Glass Ordering In The Diluted Magnetic Semiconductor, P. Shand, A. Christianson, and T. Pekarek
Submissions from 1997
Study Of Deposition Dependent Characteristics Of Gold On N-Gaas By Photoreflectance Spectroscopy, Ali Badakhshan, Jeff L. England, P. Thompson, P. Cheung, C. H. Yang, and Kambiz Alavi
The Sliding Chain Problem With And Without Friction: A Universal Solution, F. Behroozi
A Simple Problem In Hydrodynamics With A Surprising Solution, Feredoon Behroozi and Brian Lambert
Computer Simulation of P-N Junction Devices, Lawrence T. Escalada, N. Sanjay Rebello, Chandramouli Ravipati, and Dean A. Zollman
An Investigation on the Effects of Using Interactive Digital Video in a Physics Classroom on Student Learning and Attitudes, Lawrence T. Escalada and Dean A. Zollman
Thermal Expansion Of Solids: A Simple Classical Model, P. Mohazzabi and F. Behroozi
Submissions from 1996
Theory Of Elasticity In Two Dimensions And Its Application To Langmuir-Blodgett Films, F. Behroozi
The Profile Of A Dew Drop, Feredoon Behroozi, Hilliard K. Macomber, Jack A. Dostal, Cyrus H. Behroozi, and Brian K. Lambert
Quantum-Mechanical Equivalent-Photon Spectrum For Heavy-Ion Physics, C. Benesh, A. C. Hayes, and J. L. Friar
Identifying Phenomenological Magnetoresistive Properties Of Spin Valves, J. O. Oti, Y. K. Kim, and P. M. Shand
Spin Glass Behavior Of Zn1-Xmnxte, P. M. Shand, A. D. Christianson, L. S. Martinson, J. W. Schweitzer, T. M. Pekarek, I. Miotkowski, and B. C. Crooker
Submissions from 1995
Unusual Shapes For A Catenary Under The Effects Of Surface Tension And Gravity: A Variational Treatment, F. Behroozi, P. Mohazzabi, and J. McCrickard
Strontium-barium-titanate Thin Films by Sol-gel Processing, Timothy Kidd, A. Nazeri, and M. Kahn
Submissions from 1994
Measurements Of Nonlinear Effects In A Driven Vibrating Wire, Roger J. Hanson, James M. Anderson, and H. Kent Macomber
Magnetic Behavior Of (Cuin)1-Xmn2Xte2, P. M. Shand, P. A. Polstra, I. Miotkowski, and B. C. Crooker
Submissions from 1992
Kinetics Of Persistent Photoconductivity In Al0.3Ga0.7As And Zn0.3Cd0.7Se Semiconductor Alloys, A. Dissanayake, M. Elahi, H. X. Jiang, and J. Y. Lin
Electric-Field-Enhanced Persistent Photoconductivity In A Zn0.02Cd0.98Te Semiconductor Alloy, J. Y. Lin, A. Dissanayake, and H. X. Jiang
Real and Virtual Images Using a Classroom Hologram, Dale W. Olson
Submissions from 1991
Charge Storage And Persistent Photoconductivity In A Cds0.5Se0.5 Semiconductor Alloy, A. S. Dissanayake, S. X. Huang, H. X. Jiang, and J. Y. Lin
Measurement Of The Positron Work Functions Of Polycrystalline Fe, Mo, Ni, Pt, Ti, And V, Mohammed Jibaly, Alex Weiss, A. R. Koymen, D. Mehl, L. Stiborek, and C. Lei
Conjugates Of Equivariant Holomorphic Maps Of Symmetric Domains, Min Ho Lee
Submissions from 1990
Temperature Dependence Of The Effective Mass Of The Interface Polaron, You Cheng Li and Shi Wei Gu
Submissions from 1984
5.4-Ghz Magnetic Resonance Of Rbmnf3 Near Tn, D. W. Olson and R. A. Kroeger
Submissions from 1983
Vector-Meson Mixing And Hadronic Decays Of Ψ, L. J. Clavelli and Gerald W. Intemann
Comments On "The Quality Of Strings For Guitars: An Experimental Study", R. J. Hanson
Radiative Decays Of Heavy Quarkonia In An Extended Vector-Dominance Model, Gerald W. Intemann
The New Particles in High-Energy Physics: What Do They Mean?, Gerald W. Intemann
Equilibria Of Tipping Rocks, Hilliard K. Macomber
Submissions from 1982
Vibrational Relaxation Of Hexafluoride Compounds: Mof6, Ref 6, Sef6, And Wf6, Henry E. Bass, Verner Jensen, and Jean Ezell
Radiative Decays Of And Involving Qq Scalar-Meson Final States, Gerald W. Intemann
Scalar-Meson-Dominance Description Of The Decay ′→+2Π, Gerald W. Intemann
Scalar-Meson Model For The Decays ′, →Π+Π-Γ, Gerald W. Intemann
Submissions from 1981
Experiment On Impulsive Excitation, Resonance, And Fourier Analysis Of A Harmonic Oscillator, Hilliard K. Macomber
Submissions from 1980
The Effect Of Eddy Currents On Nmr Line Shapes In The Presence Of Self-Diffusion, R. D. Engardt and G. H. Paine
Scalar-Meson Nonet Dominance Predictions For Η′ Decays And The Quark Content Of The 0++ States, Gerald W. Intemann and Gary K. Greenhut
Submissions from 1979
The Effect Of Eddy Currents On The Nuclear Magnetic Resonance In Wires, M. A. Butterworth and R. D. Engardt
Rotation-Vibration Structure Of Pt196; An Alternative To The O(6)-Limit Description, H. H. Hsu, F. K. Wohn, and S. Williams
Submissions from 1978
Uniaxial Stress Dependence Of The Orbach Spin-Lattice Relaxation Rate Of Phosphorous And Arsenic Donors In Silicon, D. W. Olson and T. G. Castner
Submissions from 1977
Collective Structure Of The Even-Mass Pd Isotopes, H. H. Hsu, S. A. Williams, F. K. Wohn, and F. J. Margetan
Submissions from 1976
360° Reflection Holography, S. T. Hsue, B. L. Parker, and M. Monahan
Ground-State Β Branching Of Gaseous Fission Products And Their Daughters For A=88-91, F. K. Wohn, M. D. Glascock, W. L. Talbert, S. T. Hsue, and R. J. Hanson
Submissions from 1975
Level Structure Of Pd106 From The Decay Of Rhg106, S. T. Hsue, H. H. Hsu, F. K. Wohn, W. R. Western, and S. A. Williams
Fluorescence And Absorption Studies Of Sr0.999-Xgd0.001Cexf2.001+X, Perry Pappas Yaney, D. Michael Schaeffer, and James L. Wolf
Submissions from 1973
Decay Of Mass-Separated Y93, W. L. Talbert and R. J. Hanson
