M. T. Lusk, A. A. Voitiv, and M. E. Siemens, “Quantized optical vortex-array eigenstates in a rotating frame”. Physical Review A, 108, 023509 (2023).
A. A. Voitiv, M. T. Lusk, and M. E. Siemens, “Experimental Measurement of Geometric Phase of Non-Geodesic Circles”. Optics Letters, 48, 2680 (2023).
J. M. Andersen, A. A. Voitiv, P. C. Ford, and M. E. Siemens, “Amplitude Structure of Optical Vortices Determines Annihilation Dynamics". Physical Review A, 105, 05221 (2022).
C. Zhu, P. C. Ford, M. E. Siemens, and M. T. Lusk, “The peripheral vortex biome of confined quantum fluids and its influence on vortex dipole annihilation”. Journal of Physics B: Atomic, Molecular and Optical Physics, 55(23), 235402 (2022).
M. T. Lusk, A. A. Voitiv, C. Zhu, and M. E. Siemens, "Anatomy of the geometric phase for an optical vortex transiting a lens". Physical Review A, 105, 05221 (2022).
A. A. Voitiv, J. M. Andersen, P. C. Ford, M. T. Lusk, M. E. Siemens, "Hydrodynamics explanation for the splitting of higher-charge optical vortices". Optics Letters, 47, 1391 (2022).
A. A. Voitiv, M. T. Lusk, M. E. Siemens, "Tilted Poincaré sphere geodesics". Optics Letters, 47, 1089 (2022).
C. Zhu, M. E. Siemens, and M. T. Lusk, "Dynamics of elliptical vortices in a trapped quantum fluid". Physical Review A, 104, 043306 (2021).
B. M. Heffernan, P. S. Riley, O. D. Supekar, S. A. Meyer, D. Restrepo, M. E. Siemens, E. A. Gibson, and J. T. Gopinath, "Two-photon, fiber-coupled, super-resolution microscope for biological imaging." Applied Physics Letters – Photonics 79, 036102 (2022).
J. M. Andersen, A. A. Voitiv, M. E. Siemens, and M. T. Lusk, "Hydrodynamics of noncircular vortices in beams of light and other two-dimensional fluids". Physical Review A, 104, 033520 (2021).
B. Xu, B. M. Heffernan, K. Bae, M. E. Siemens, J. T. Gopinath, and W. Park, "Selective Excitation of Plasmon Resonances with Cylindrical Vector Beams." Optics Express, 29 (3), 13071-13083 (2021).
A. Q. Anderson, E. F. Strong, B. M. Heffernan, M. E. Siemens, G. B. Rieker, and J. T. Gopinath, "Observation of the rotational Doppler shift with spatially incoherent light." Optics Express, 29 (3), 4058-4066 (2021).
A. Q. Anderson, E. F. Strong, B. M. Heffernan, M. E. Siemens, G. B. Rieker, and J. T. Gopinath, "Detection Technique Effect on Rotational Doppler Measurements." Optics Letters, 45(9), 2636-2639 (2020).
A. Voitiv, J. Andersen, M. E. Siemens, and M. T. Lusk, “Optical Vortex Braiding by Perturbation of a Bessel Beam.” Optics Letters, 45(6), 1321-1324 (2020).
B. M. Heffernan, S. A. Meyer, D. Restrepo, M. E. Siemens, E. A. Gibson, and J. T. Gopinath, "A Fiber-Coupled Stimulated Emission Depletion Microscope for Bend-Insensitive Through-Fiber Imaging." Scientific Reports 9, 11137 (2019)
J. M. Andersen, S. N. Alperin, A. A. Voitiv, W. G. Holtzmann, J. T. Gopinath, and M. E. Siemens, “Characterizing Vortex Beams from a Spatial Light Modulator with Collinear Phase-Shifting Holography.” Applied Optics, 58, 404 (2019).
S. N. Alperin, A. L. Grotelueschen, and M. E. Siemens, “Quantum Turbulent Structure in Light.” Physical Review Letters, 122, 044301 (2019).
M. T. Lusk, M. E. Siemens, and G. F. Quinteiro, “Large centroid shifts of vortex beams reflected from multi-layers.” Journal of Optics 21, 015601 (2018).
S. N. Alperin and M. E. Siemens, “Angular Momentum of Topologically Structured Darkness,” Physical Review Letters 119, 203902 (2017).
R. D. Niederriter, M. E. Siemens, and J. T. Gopinath, “Simultaneous control of orbital angular momentum and beam profile in two-mode polarization-maintaining fiber,” Optics Letters 41, 5736-5739 (2016). Editor’s pick
S. N. Alperin, R. D. Niederriter, J. T. Gopinath, and M. E. Siemens, “Quantitative measurement of the orbital angular momentum of light with a single, stationary lens,” Optics Letters 41, 5109-5022 (2016). Editors' pick
R. D. Niederriter, M. E. Siemens, and J. T. Gopinath, “Continuously tunable orbital angular momentum generation using a polarization-maintaining fiber,” Optics Letters 41, 3213-3216 (2016).
R. D. Niederitter, J. T. Gopinath, and M. E. Siemens, “Measurement of the M2 beam propagation factor using a focus-tunable liquid lens,” Applied Optics 52, 1591 (2013).
S. Mathias, C. La-O-Vorakiat, P. Grychtol, J. M. Shaw, R. Adam, H. T. Nembach, M. E. Siemens, S. Eich, C. M. Schneider, T. J. Silva, M. Aeschlimann, H. C. Kapteyn, and M. M. Murnane, "Probing the timescale of the exchange interaction in a ferromagnetic alloy," Proceedings of the National Academy of Sciences 109, 4792 (2012).
C. La-O-Vorakiat, M. Siemens, S. Mathias, M. Aeschlimann, P. Grychtol, R. Adam, C. M. Schneider, J. M. Shaw, H. Nembach, T. J. Silva, M. M. Murnane, and H. C. Kapteyn, “Ultrafast Demagnetization Dynamics at the M Edges of Magnetic Elements Observed Using a Tabletop High-Harmonic Soft X-Ray Source,” Physical Review Letters 103, 257402 (2009).
C. L. Smallwood, R. Ulbricht, M. W. Day, T. Schröder, K. M. Bates, T. M. Autry, G. Diederich, E. Bielejec, M. E. Siemens, and Steven T. Cundiff, "Hidden Silicon-Vacancy Centers in Diamond". Physical Review Letters, 126, 213601 (2021).
M. F. Muñoz, A. Medina, T. M. Autry, G. Moody, M. E. Siemens, A. D. Bristow, S. T. Cundiff, and H. Li, "Fast phase cycling in non-collinear optical two-dimensional coherent spectroscopy." Optics Letters, 45 (20), 5852-5855 (2020).
G. M. Diederich and M. E. Siemens, “Absolute phase calibration in phase-modulated multidimensional coherent spectroscopy.” Optics Letters 44, 3054 (2019).
G. M. Diederich, T. M. Autry, and M. E. Siemens, “Diagonal Slice Four-Wave Mixing: Natural Separation of Coherent Broadening Mechanisms.” Optics Letters 43, 6061 (2018).
M. Richter, R. Singh, M. E. Siemens, and Steven T. Cundiff, “Deconvolution of optical multidimensional coherent spectra”, Science Advances 4, 7697 (2018).
M. E. Siemens, “Tutorial on multidimensional coherent spectroscopy,” Encyclopedia of Modern Optics, 2nd edition (2018).
R. Singh, M. Richter, G. Moody, M. E. Siemens, H. Li, and S. T. Cundiff, “Localization dynamics of excitons in disordered semiconductor quantum wells,” Physical Review B 95, 235307 (2017).
R. Singh, T. Suzuki, T. M. Autry, G. Moody, M. E. Siemens, and S. T. Cundiff, “Polarization Dependent Exciton Linewidth in Semiconductor Quantum Wells – a Consequence of Bosonic Nature of Excitons”, Physical Review B, Rapid Communications 94, 081304 (2016).
R. Singh, G. Moody, M. E. Siemens, H. Li, and S. T. Cundiff, “Quantifying Spectral Diffusion by Direct Measurement of the Correlation Function for Excitons in Semiconductor Quantum Wells,” Journal of the Optical Society of America B, 33, 1330-1364 (2016).
J. D. Bell, R. Conrad, and M. E. Siemens, “Analytical calculation of two-dimensional spectra,” Optics Letters 40, 1157 (2015).
H. Li, A. D. Bristow, M. E. Siemens, G. Moody, and S. T. Cundiff, “Unraveling quantum pathways using optical 3D Fourier-transform spectroscopy,” Nature Communications 4, 1390 (2013).
D. B. Turner, P. Wen, D. H. Arias, K. A. Nelson, H. Li, G. Moody, M. E. Siemens, and S. T. Cundiff, “Persistent exciton-type many-body interactions in GaAs quantum wells measured using two-dimensional optical spectroscopy,” Physical Review B 85, 201303(R) (2012).
G. Moody, A. D. Bristow, M. E. Siemens, X. Dai, D. Karaiskaj, R. P. Mirin, and S. T. Cundiff, “Excitonic energy relaxation in a GaAs/AlGaAs quantum well heterostructure”, Physical Review B 83, 245316 (2011).
G. Moody, M. E. Siemens, A. D. Bristow, X. Dai, D. Karaiskaj, A. S. Bracker, D. Gammon, and S. T. Cundiff, “Exciton-exciton and exciton-phonon interactions in an interfacial GaAs quantum dot ensemble”, Physical Review B 83, 115324 (2011).
A. D. Bristow, T. Zhang, M. E. Siemens, S. T. Cundiff, and R. P. Mirin, “Separating Homogeneous and Inhomogeneous Line Widths of Heavy- and Light-Hole Excitons in Weakly Disordered Semiconductor Quantum Wells,” Journal of Physical Chemistry B 115, 5365 (2011).
G. Moody, M. E. Siemens, A. D. Bristow, X. Dai, D. Karaiskaj, A. S. Bracker, D. Gammon, and S. T. Cundiff, “Exciton-exciton and exciton-phonon interactions in an interfacial GaAs quantum dot ensemble”, Physical Review B 83, 115324 (2011).
G. Moody, M. E. Siemens, A. D. Bristow, X. Dai, D. Karaiskaj, A. S. Bracker, D. Gammon, and S. T. Cundiff, “Spectral broadening and population relaxation in a GaAs interfacial quantum dot ensemble and quantum well nanostructure,” physica status solidi b 248, 829 (2011).
M. E. Siemens, G. Moody, H. Li, A. D. Bristow, and S. T. Cundiff, "Resonance lineshapes in two-dimensional Fourier transform spectroscopy," Opt. Express 18, 17699 (2010).
M. J. Roos, S. M. Bleser, L. Hernandez, G. M. Diederich, M. E. Siemens, M. Wu, B. J. Kirby, and B. L. Zink, “Electrical, optical, and magnetic properties of amorphous yttrium iron oxide thin films and consequences for non-local resistance measurements”. Journal of Applied Physics, 133, 223901 (2023).
B. G. Green, S. M. Budy, S. M. Reed, and M. E. Siemens, “Measurement and multilayer model of cooling of gold nanoparticles: Transient thermoreflectance experiments and multilayer analytical modeling.” Journal of Applied Physics 124, 144301 (2018).
Q. Chen, C. Zhang, M. Zhu, S. Liu, M. Siemens, S. Gu, J. Zhu, J. Shen, X. Wu, C. Liao, J. Zhang, X. Wang, and M. Xiao, “Efficient Thermal Conductance in Organometallic Perovskite CH3NH3PbI3 Films,” Applied Physics Letters 108, 081902 (2016).
Q. Li, K. Hoogeboom-Pot, D. Nardi, M. E. Siemens, O. Hellwig, E. Dobisz, B. Gurney, M. M. Murnane, H. C. Kapteyn, R.G. Yang, and K. A. Nelson, “Generation and control of ultrashort-wavelength two-dimensional surface acoustic waves at nanoscale interfaces,” Physical Review B 85, 195431 (2012).
D. Nardi, M. Travagliati, M. E. Siemens, Q. Li, M. M. Murnane, H. C. Kapteyn, G. Ferrini, F. Parmigiani, F. Banfi, "Probing Thermomechanics at the Nanoscale: Impulsively Excited Pseudosurface Acoustic Waves in Hypersonic Phononic Crystals", Nano Letters 11, 4126 (2011).
M. E. Siemens, Q. Li, M. M. Murnane, H. C. Kapteyn, R.G. Yang, K. A. Nelson, “Quasi-ballistic thermal transport from nanoscale interfaces observed using ultrafast coherent soft X-ray beams”, Nature Materials 9, 26 (2010).
M. E. Siemens, Q. Li, M. M. Murnane, H. C. Kapteyn, R.G. Yang, E. H. Anderson, K. A. Nelson, “High-Frequency Surface Acoustic Wave Propagation in Nanostructures Characterized by Coherent Extreme Ultraviolet Beams”, Applied Physics Letters 94, 093103 (2009).
R. I. Tobey, M. E. Siemens, O. Cohen, M. M. Murnane, H. C. Kapteyn, and K. A. Nelson, "Ultrafast extreme ultraviolet holography: dynamic monitoring of surface deformation," Optics Letters 32(3), 286 (2007).
R. I. Tobey, M. E. Siemens, M. M. Murnane, H. C. Kapteyn, D. Torchinsky, and K. A. Nelson, “Transient grating measurement of surface acoustic waves in thin metal films with extreme ultraviolet radiation,” Applied Physics Letters 89, 091108 (2006).
R. I. Tobey, E. Gershgoren, M. E. Siemens, M. M. Murnane, H. C. Kapteyn, T. Feurer, and K. A. Nelson, “Nanoscale photothermal and photoacoustic transients probed with extreme ultraviolet radiation,” Applied Physics Letters 85, 564 (2004).