Eric A. Berry, Jesus J. Gutierrez, Raymond C. Rumpf, "Design and Simulation of Arbitrarily-Shaped Transformation Optic Devices Using a Simple Finite-Difference Method," PIER B, Vol. 68, pp. 1-16, 2016.
Karim, H., Delfin, D., Shuvo, M. A. I., Chavez L. A., Garcia, C. R., Barton, J. H., Gaytan, S. M., Cadena, M. A., Rumpf, R. C., Wicker, R. B., Lin, Y., Choudhuri, A. ,"Concept and model of a metamaterial based passive wireless temperature sensor for harsh environment applications," IEEE Sensors Journal, Vol.15, No.3, pp.1445-1452, 2015.
J. H. Barton, C. R. Garcia, E. A. Berry, R. Salas, R. C. Rumpf, "3D Printed All–Dielectric Frequency Selective Surface with Large Bandwidth and Field-of-View," IEEE Trans. Antennas and Propagation, Vol. 63, No. 3, pp. 1032-1039, 2015.
S. Hwang, E. I. Reyes, K.-S. Moon, R. C. Rumpf, N. S. Kim, "Thermo-mechanical Characterization of Metal/Polymer Composite Filaments and Printer Parameter Study for Fused Deposition Modeling in the 3D Printing Process," JEMS, Vol. 44, No. 3, Oct. 2014.
J. L. Digaum, J. J. Pazos, J. Chiles, J. D'Archangel, G. Padilla, A. Tatulian, R. C. Rumpf, S. Fathpour, G. D. Boreman, and S. M. Kuebler, "Tight Control of Light Beams in Photonic Crystals with Spatially-Variant Lattice Orientation," Optics Express, Vol. 22, Issue 21, pp. 25788-25804, 2014.
R. C. Rumpf, C. R. Garcia, E. A. Berry, J. H. Barton, "Finite-Difference Frequency-Domain Algorithm for Modeling Electromagnetic Scattering from General Anisotropic Objects," PIERS B, Vol. 61, pp. 55-67, 2014.
J. H. Barton, C. R. Garcia, E. A. Berry, R. G. May, D. T. Gray, R. C. Rumpf, "All-Dielectric Frequency Selective Surface for High Power Microwaves," IEEE Transactions on Antennas and Propagation, 2014.
R. C. Rumpf, C. R. Garcia, H. H. Tsang, J. E. Padilla, M. D. Irwin, "Electromagnetic Isolation of a Microstrip by Embedding in a Spatially Variant Anisotropic Metamaterial," PIER, Vol. 142, pp. 243-260, 2013.
P. I. Deffenbaugh, R. C. Rumpf, K. H. Church, "Broadband Microwave Frequency Characterization of 3-D Printed Materials," IEEE Trans. Components, Packaging, and Manufacturing Technology, Vol. PP, No. 99, 2013.
Indumathi R. Srimathi, Aaron J. Pung, Yuan Li, Raymond C. Rumpf, and Eric G. Johnson, "Fabrication of metal-oxide nano-hairs for effective index optical elements," Optics Express, Vol. 21, No. 16, pp. 18733-18741, 2013.
S. M. Kuebler, H. E. Williams, D. J. Freppon, and R. C. Rumpf, "Fabrication of Polymeric Micro-Photonic Structures on the Tip of Optical Fibers," in Advanced Photonics Congress, OSA Technical Digest (online)(Optical Society of America, 2012), paper STu1D.3.
H. E. Williams, D. J. Freppon, S. M. Kuebler, R. C. Rumpf, and M. A. Melino, "Fabrication of three-dimensional micro-photonic structures on the tip of optical fibers using SU-8," Opt. Express 19, 22910-22922, 2011.
Aaron J. Pung, Menelaos K. Poutous, Raymond C. Rumpf, Zachary A. Roth, and Eric G. Johnson, "Two-dimensional guided mode resonance filters fabricated in a uniform low-index material system," Opt. Lett. 36, 3293-3295 (2011).
Pradeep Srinivasan, Menelaos K. Poutous, Zachary A. Roth, Yigit O. Yilmaz, Raymond C. Rumpf Eric G. Johnson "Spatial and Spectral Beam Shaping with Space Variant Guided Mode Resonance Filters" Optics Express, Vol. 17, No. 22 , 20365-20375 (Oct. 2009).
E. Johnson, P Srinivasan, M Poutous, Z Roth, R. Rumpf, "Applications and Engineering of Three-Dimensional Optics," in Frontiers in Optics, OSA Technical Digest (CD) (Optical Society of America, 2009).
Alok Mehta, Raymond C. Rumpf, Zachary A. Roth, and Eric G. Johnson, "Guided Mode Resonance Filter as an External Feedback Element in a Double-Cladding Optical Fiber Laser," IEEE Photonics Tech Letters, VOL. 19, NO. 24, pp. 2030-2032 (2007).
Alok Mehta, Raymond Rumpf, and Eric G. Johnson, "Nano-Fabrication of Space Varying Spectral Filters Based on Lattice Constant Variations," in Computational Optical Sensing and Imaging, CMD-Information and Optics, OSA (2007).
M. A. Fiddy, M. E. Testorf, R. C. Rumpf, "Imaging and Design Based on Nonlinear Filtering of k-Space," OSA Annual Meeting 2006
E. G. Johnson, A. Mehta, R. Rumpf, Z. Roth, and K. Buhl, "Diffractive and Micro-Optics for Spatial, Spectral, and Polarization Modification," Frontiers in Optics, OSA (2006).
Raymond C. Rumpf, Pradeep Srinivasan, and Eric G. Johnson, "Near-Field Nano-Patterning of 3D Structures," OSA Annual Meeting, Frontiers in Optics, FWS2, Oct 2005.
Raymond C. Rumpf and Eric G. Johnson," Fully three-dimensional modeling of the fabrication and optical properties of photonic crystals formed by holographic lithography," Journal of the Optical Society of America A, Vol. 21, No. 9, pp. 1703-1713, Sept. 2004.
Jennefir L. Digaum, Rashi Sharma, Daniel Batista, Javier J. Pazos, Raymond C. Rumpf, Stephen M. Kuebler, "Beam-bending in spatially variant photonic crystals at telecommunications wavelengths" Proc. SPIE 9759, 2016.
Jennefir L. Digaum, Javier Pazos, Raymond C. Rumpf, Jeff Chiles, Sasan Fathpour, Jeremy N. Thomax, Stephen M. Kuebler, "Polarization sensitive beam bending using a spatially variant photonic crystal" Proc. SPIE 9371, 2015.
Chavez, L. A., Delfin, D., Karim, H., Romero, J., Enriquez, R., Rumpf, R., Lin, Y., "Wireless, passive temperature sensor based on frequency selective surfaces for harsh environment applications" submitted to COURI (Campus Office for Undergraduate Research Initiatives) Symposium, 2015.
Delfin D., Karim, H., Chavez, L. A., Romero, J. A., Enriquez, R. E., Martinez, R., Sarker R., Shuvo, M. A. I., Rumpf, R. C., Lin, Y., "A passive wireless temperature sensor for harsh environment applications based on frequency selective surface structures" submitted to Southwest Energy Science and Engineering Symposium (SESES), 2015.
Karim H., Delfin, D., Rumpf, R. C., Lin, Y., and Choudhuri, A., "Development of passive wireless temperature sensors using metamaterials" presented at 52nd Aerospace Science meeting, American Institute of Aeronautics and Astronautics, 2014.
Karim, H., Shuvo, M., Rajib, M., Delfin, D., Lin, Y. and Rumpf, R. C., "Development of Metamaterial Based Passive Wireless Temperature Sensors," presented at Southwest Energy Science and Engineering Symposium (SESES), El Paso, TX, 27 April 2013.
Aaron J. Pung, Menelaos K. Poutous, Raymond C. Rumpf, Zachary A. Roth, Eric G. Johnson, "Fabrication of opticall monolithic, low-index guided mode resonance filters," Proc. SPIE. 8249, Advanced Fabrication Technologies for Micro/Nano Optics and Photonics V 82490F (February 9, 2012).
O. R. Bilal, Q. Guo, R. C. Rumpf, M. I. Hussein, "Ultrafast Band Structure Calculation for Photonic Crystals and Metamaterials," presented at PECS-X 10th Int. Symposium on Photonic and Electromagnetic Crystal Structures, Sante Fe, New Mexico, June 2012.
Jay H. Barton, R. C. Rumpf, R. W. Smith, "All-Dielectric Frequency Selective Surfaces for High Power Microwave Systems," presented at DEPS, April 2012.
Menelaos K. Poutous, Zach Roth, Kaia Buhl, Aaron Pung, Raymond C. Rumpf, and Eric G. Johnson "Correlation of fabrication tolerances with the performance of guided-mode-resonance micro-optical components," Proc. SPIE 7205, 72050Y (2009)
Alok Mehta, Raymond Rumpf, and Eric G. Johnson, "Simplified Fabrication Process of 3-D Photonic Crystal Optical Transmission Filter," in Micromachining Technology for Micro-optics and Nano-optics V, SPIE Vol. 6462, 64621D-1 (2007).
P. Srinivasan, R. C. Rumpf, and E. G. Johnson, "Fabrication of 3D Photonic Crystals by two-step dry etching of layered media," in Micromachining Technology for Micro-Optics and Nano-Optics IV, SPIE 6110 (2006).
R. C. Rumpf, E. G. Johnson, "Numerical Modeling of 3D Nanofabrication," presented at Micro and Nano-Optics, Optics in the Southeast, June 2006 (Invited Paper).
R. C. Rumpf, A. Mehta, E. G. Johnson, "An investigation of SU-8 for waveguiding and passive alignment structures in micro-photonic applications," OSA Annual, Photonics Poster, September 2002.
R. C. Rumpf, C. L. Valle, N. P. Martinez, "Spatially Variant Photonic Crystal Apparatus, Methods, and Applications," US Provisional Patent Application 62/351,565, 17 June 2016.
R. C. Rumpf, C. R. Garcia, "Aniostropic Metamaterials for Electromagnetic Compatibility," US Nonprovisional Patent Application 14/747,914, 23 June 2015.
R. C. Rumpf, "Systems and Methods Providing Spatially-Variant Anisotropic Metamaterials for Electromagnetic Compatibility," US Provisional Patent Application 62160374, May 2015.
R. C. Rumpf, C. R. Garcia "Aniostropic Metamaterials for Electromagnetic Compatibility," US Provisional Patent Application 62016478, June 2014.
R. C. Rumpf, J. C. Coggin, D. Kominksy "Diffractive optical appliqués for measurement of full field strain," US Provisional Patent Application, June 2009.
R. C. Rumpf, J. C. Coggin, "Ultra-high temperature wireless sensors," US Provisional Patent Application, March 2009.
J. Coggin, R. C. Rumpf, "Fiber Optic Displacement Interrogator," US Provisional Patent Application, March 2008.
R. C. Rumpf, Eric G. Johnson, "Communication System Providing Hybrid Optical/Wireless Communications and Related Methods," US Patent Application 0047313, March 11, 2004
C. M. Newton, R. C. Rumpf, C. Gamlen, "Ceramic microelectromechanical structure," US Patent 7035591, April 25, 2006.
R. T. Pike, C. M. Newton, C. Gamlen, R. C. Rumpf, "Method for Making Electronic Devices Including Silicon and LTCC and Devices Produced Thereby," US Patent 6987033, January 17, 2006.
S. R. Snyder, S. B. Brown, R. C. Rumpf, B. Pigon, J. J. Rawnick, "RF Delay Lines With Variable Composition Fluidic Dielectric," US Patent 6930568, August 16, 2005.
R. C. Rumpf, S. H. Murshid, "Fiber Optic Fabry-Perot Interferometer and Associated Methods," US Patent 6886365, May 3, 2005.
R. C. Rumpf, W. D. Killen, R. T. Pike, "Substrate Enhancement for Improved Signal Characteristics on a Discontinuous Transmission Line," US Patent 6825743, November 30, 2004.
R. T. Pike, C. M. Newton, C. Gamlen, R. C. Rumpf, "Method For Making Electronic Devices Including Silicon and LTCC and Devices Produced Thereby," US Patent 6809424, October 26, 2004.
C. M. Newton, R. C. Rumpf, C. Gamlen, "Ceramic Microelectromechanical Structure," US Patent 6738600, May 18, 2004.
R. C. Rumpf, C. M. Newton, "MEMS Reconfigurable Optical Grating," US Patent 6628851, September 30, 2003.
R. C. Rumpf, C. M. Newton, "Variable Sensitivity Acoustic Transducer," US Patent 6542244, April 1, 2003.
B. R. Smith, R. C. Rumpf, C. M. Newton, "Electronic Module Including a Cooling Substrate Having a Fluid Cooling Circuit Therein and Related Methods," US Patent 6452798, September 17, 2002.
C. M. Newton, C. A. Gamlen, R. C. Rumpf, "Thermally Enhanced Microcircuit Package and Method of Forming Same," US Patent 6437981, August 20, 2002.
Paul Deffenbaugh, "3D Printed Electromagnetic Transmission and Electronic Structures Fabricated on a Single Platform Using Advanced Process Integration Techniques," Ph.D. Dissertation, University of Texas at El Paso, August 2014.