Markelz, Andrea G, Gheorghe  Acbas, and Katherine A Niessen. ?Apparatus And Method For Analyzing A Sample ?. United States: USPTO, 2021. https://patents.google.com/patent/US11125685B2/en.

Deng, Y., J. A McKinney, D. K George, K. A Niessen, A.  Sharma, and A.G.  Markelz. ?Near-Field Stationary Sample Terahertz Spectroscopic Polarimetry For Biomolecular Structural Dynamics Determination?. Acs Photonics 8, no. 2 (2021): 658-668. doi:10.1021/acsphotonics.0c01876.

Deng, Y., K.  Niessen, and A.  Markelz. ?Angular Distortion Removal Of Thz Anisotropic Dichroism Microscope?. 2019 44Th International Conference On Infrared, Millimeter, And Terahertz Waves. Paris, France, 2019. doi:10.1109/IRMMW-THz.2019.8873793.

Niessen, K., Y. T Deng, and A. G Markelz. ?Near-Field Thz Micropolarimetry?. Optics Express 27 (2019): 28036-28047. doi:https://doi.org/10.1364/OE.27.028036.

Niessen, Katherine A, Mengyang  Xu, Deepu K George, Michael C Chen, Adrian R Ferré-D?Amaré, Edward H Snell, Vivian  Cody, James  Pace, Marius  Schmidt, and Andrea G Markelz. ?Protein And Rna Dynamical Fingerprinting?. Nature Communications 10 (2019): 1-10. doi:https://doi.org/10.1038/s41467-019-08926-3.

Deng, Y., K.  Niessen, and A.  Markelz. ?Rapid Terahertz Dichroism Near Field Microscopy For Biomolecular Intramolecular Vibrational Spectroscopy?. In Aps 2018. Vol. A50.008, 2018. http://meetings.aps.org/link/BAPS.2018.MAR.A50.8.

Deng, Yanting, Mengyang  Xu, Katherine A Niessen, Deepu Koshy George, and Andrea G Markelz. ?Terahertz Light Fingerprints Biomolecular Dynamics?. Cleo: Science And Innovations. Optical Society of America, 2018. doi:https://doi.org/10.1364/CLEO_SI.2018.SW3D.5.

Dhillon, S. S, M. S Vitiello, E. H Linfield, A. G Davies, M. C Hoffmann, J.  Booske, C.  Paoloni, et al.. ?The 2017 Terahertz Science And Technology Roadmap?. Journal Of Physics D-Applied Physics 50 (2017): 49. doi:https://doi.org/10.1088/1361-6463/50/4/043001.

Xu, M. Y, K. A Niessen, Y. T Deng, N. S Michki, and A. G Markelz. ?Escaping The Water Cage: Protein Intramolecular Vibrations And The Dynamical Transition?. Biophysical Journal 112 (2017): 318A-318A. doi:10.1016/j.bpj.2016.11.1723.

Niessen, Katherine A, Mengyang  Xu, Yanting  Deng, Edward H Snell, and Andrea G Markelz. ?Importance Of Protein Vibration Directionality On Function?. Biophysical Journal 112 (2017): 353A-353A. doi:10.1016/j.bpj.2016.11.1916.

Niessen, Katherine A, Mengyang  Xu, Alessandro  Paciaroni, Andrea  Orecchini, Edward H Snell, and Andrea G Markelz. ?Moving In The Right Direction: Protein Vibrations Steering Function?. Biophysical Journal 112 (2017): 933-942. doi:https://doi.org/10.1016/j.bpj.2016.12.049.

Xu, M. Y, K.  Niessen, N.  Michki, Y. T Deng, E.  Snell, and A. G Markelz. ?Anisotropic Absorption Measurements Reveal Protein Dynamical Transition In Intramolecular Vibrations?. 2016 41St International Conference On Infrared, Millimeter, And Terahertz Waves. New York: Ieee, 2016. doi:10.1109/IRMMW-THz.2016.7758347.

Deng, Yanting, Mengyang  Xu, Katherine A Niessen, Marius  Schmidt, and Andrea G Markelz. ?Direct Measurements Of The Long-Range Collective Vibrations Of Photoactive Yellow Protein?. In 30Th Anniversary Symposium Of The Protein Society. Baltimore MD, 2016. doi:10.1002/pro.3026.

Singh, R., D. K George, C. J Bae, K. A Niessen, and A. G Markelz. ?Modulated Orientation-Sensitive Terahertz Spectroscopy?. Photonics Research 4 (2016): A1-A8. doi:https://doi.org/10.1364/PRJ.4.0000A1.

Xu, Mengyang, Katherine  Niessen, Yanting  Deng, Nigel  Michki, Edward  Snell, and Andrea  Markelz. ? The Role Of Dynamical Transition In Protein Function: Coupling Of Protein Collective Vibrations And Water Dynamics?. In 30Th Anniversary Symposium Of The Protein Society. Baltimore, MD, 2016. doi:10.1002/pro.3026.

Niessen, Katherine A, Mengyang  Xu, and A. G Markelz. ?Terahertz Optical Measurements Of Correlated Motions With Possible Allosteric Function?. Biophysical Reviews 7 (2015): 201-216. doi:https://dx.doi.org/10.1007%2Fs12551-015-0168-4.

Niessen, K. A, M.  Xu, and A. G Markelz. ?Terahertz Optical Measurements Of Correlated Motions With Possible Allosteric Function?. Biophysical Journal 7 (2015): 201?216. doi:10.1007/s12551-015-0168-4.

Niessen, K. A, E.  Snell, and A. G Markelz. ?Measurements And Calculations Of Protein Intramolecular Vibrations In The Thz Range?. 2014 39Th International Conference On Infrared, Millimeter, And Terahertz Waves. New York: Ieee, 2014. doi:10.1109/IRMMW-THz.2014.6956080.

Acbas, G., K. A Niessen, E. H Snell, and A. G Markelz. ?Optical Measurements Of Long-Range Protein Vibrations?. Nature Communications 5 (2014): 7. doi:https://doi.org/10.1038/ncomms4076.

Acbas, G., K. A Niessen, D. K George, E.  Snell, and A. G Markelz. ?Measuring Phonons In Protein Crystals?. Ultrafast Phenomena And Nanophotonics Xvii. Bellingham: Spie-Int Soc Optical Engineering, 2013. doi:https://doi.org/10.1117/12.2006275.

Markelz, A.G., E. G Gwinn, M. S Sherwin, J. N Heyman, C.  Nguyen, and H.  Kroemer. ?Far-Infrared Harmonic Generation From Semiconductor Heterostructures?. Spie Proceedings, 1994.

Markelz, A. G, E. G Gwinn, M. S Sherwin, C.  Nguyen, and H.  Kroemer. ?Giant 3Rd-Order Nonlinear Susceptibilities For Inplane Far-Infrared Excitation Of Single Inas Quantum-Wells?. Solid-State Electronics 37 (1994): 1243-1245. doi:10.1016/0038-1101(94)90399-9.

Markelz, A. G, N. G Asmar, E. G Gwinn, M. S Sherwin, C.  Nguyen, and H.  Kroemer. ?Subcubic Power Dependence Of 3Rd-Harmonic Generation For Inplane, Far-Infrared Excitation Of Inas Quantum-Wells?. Semiconductor Science And Technology 9 (1994): 634-637. doi:https://doi.org/10.1088/0268-1242/9/5S/063.

Morris, D. E, A. G Markelz, J. YT Wei, C. T Huitgren, J. H Nickel, J. C Hamilton, and K. F McCarty. ?Site-Selective Oxygen-Isotope Substitution In Yba2Cu3O7???. Physical Review B 44 (1991). doi:10.1103/PhysRevB.44.9556.

Morris, D. E, J. H Nickel, A.G.  Markelz, R.  Gronksy, M.  Fendorf, and C. P Burmester. ?Conversion Of 124 And 123 + Cupric Oxide:  Microstructure And Phase Diagram?. Materials Research Society Symposium Proceedings, 1990.

Morris, D. E, A. G Markelz, B.  Fayn, and J. H Nickel. ?Conversion Of 124 Into 123+Cuo And 124, 123 And 247 Phase Regions In The Y-Ba-Cu-O System?. Physica C 168 (1990): 153-160. doi:10.1016/0921-4534(90)90118-X.

Morris, D. E, J. H Nickel, J. YT Wei, N. G Asmar, J. S Scott, U. M Scheven, C. T Hultgren, et al.. ?8 New High-Temperature Superconductors With The 1-2-4 Structure?. Physical Review B 39 (1989): 7347-7350. doi:10.1103/physrevb.39.7347 .

Morris, D. E, C. T Hultgren, A. M Markelz, J. YT Wei, N. G Asmar, and J. H Nickel. ?Oxygen Concentration Effect On Tc Of The Bi-Ca-Sr-Cu-O Superconductor?. Physical Review B 39 (1989): 6612-6614. doi:https://doi.org/10.1103/physrevb.39.6612 .

Morris, D. E, R. M Kuroda, A. G Markelz, J. H Nickel, and J. YT Wei. ?Small Oxygen Isotope Shift In Yba2Cu3O7?. Physical Review B 37 (1988): 5936-5939. doi:10.1103/physrevb.37.5936.