Publications
Found 261 results
Author Title Type [ Year
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, "Compact ferroelectric reflection phase shifters at X-band", IEEE MTT-S International Microwave Symposium Digest, 2003, June, 2003.
, "Correlated scanning Kelvin probe and conductive atomic force microscopy studies of dislocations in gallium nitride", Journal of applied physics, vol. 94, no. 3: AIP, pp. 1448–1453, 2003.
, "High-performance and Low-cost Distributed Phase Shifters Using Optimized BaSrTiO3 Interdigitated Capacitors", Electrical and Computer Engineering Dept., Materials Dept., University of California at Santa Barbara, Santa Barbara, CA, vol. 93106, pp. 14, 2003.
, "Influence of stoichiometry on the dielectric properties of sputtered strontium titanate thin films", Journal of applied physics, vol. 94, no. 5: AIP, pp. 3390–3396, 2003.
, "Observation of long transients in the electrical characterization of thin film BST capacitors", Integrated Ferroelectrics, vol. 53, no. 1: Taylor & Francis, pp. 503–511, 2003.
, "Origin and microscopic mechanism for suppression of leakage currents in Schottky contacts to GaN grown by molecular-beam epitaxy", Journal of applied physics, vol. 94, no. 12: AIP, pp. 7611–7615, 2003.
, "Reverse-bias leakage current reduction in GaN Schottky diodes by electrochemical surface treatment", Applied physics letters, vol. 82, no. 8: AIP, pp. 1293–1295, 2003.
, Symposium L: GaN and Related Alloys: DTIC Document, 2003.
, "Direct measurement of the polarization charge in AlGaN/GaN heterostructures using capacitance–voltage carrier profiling", Applied physics letters, vol. 80, no. 19: AIP, pp. 3551–3553, 2002.
, "Extended abstracts of the... Conference on Solid State Devices and Materials 2005, 712-713, 2005-09-13", Appl. Phys. Lett, vol. 80, pp. 2198, 2002.
, "High-isolation BST-MEMS switches", Microwave Symposium Digest, 2002 IEEE MTT-S International, vol. 1: IEEE, pp. 227–230, 2002.
, "Impact of thermal strain on the dielectric constant of sputtered barium strontium titanate thin films", Applied Physics Letters, vol. 80, no. 11: AIP, pp. 1978–1980, 2002.
, "A new high performance phase shifter using Ba/sub x/Sr/sub 1-x/TiO 3 thin films", IEEE Microwave and wireless components letters, vol. 12, no. 7: IEEE, pp. 237–239, 2002.
, "A new X-band 180/spl deg/high performance phase shifter using (Ba, Sr) TiO/sub 3/thin films", Microwave Symposium Digest, 2002 IEEE MTT-S International, vol. 3: IEEE, pp. 1467–1469, 2002.
, "A new X-band 180º high performance phase shifter using (BaSr)TiO3 thin films", 2002 IEEE MTT-S International Microwave Symposium Digest (Cat. No.02CH37278), June, 2002.
, "Reduction of reverse-bias leakage current in Schottky diodes on GaN grown by molecular-beam epitaxy using surface modification with an atomic force microscope", Journal of applied physics, vol. 91, no. 12: AIP, pp. 9821–9826, 2002.
, "Tunable passive integrated circuits using BST thin films", Integrated Ferroelectrics, vol. 49, no. 1: Taylor & Francis, pp. 161–170, 2002.
, "Distributed phase shifters using (Ba, Sr) TiO3 thin films on sapphire and glass substrates", Integrated Ferroelectrics, vol. 39, no. 1-4: Taylor & Francis, pp. 313–320, 2001.
, "Localized variations in electronic structure of AlGaN/GaN heterostructures grown by molecular-beam epitaxy", Applied Physics Letters, vol. 79, no. 17: AIP, pp. 2749–2751, 2001.
, "Phase shifters using (Ba, Sr) TiO/sub 3/thin films on sapphire and glass substrates", Microwave Symposium Digest, 2001 IEEE MTT-S International, vol. 2: IEEE, pp. 1191–1194, 2001.
, "Tunable strontium titanate thin films for microwave devices", Integrated Ferroelectrics, vol. 39, pp. 291-298, 2001.
, "AlGaN-GaN HEMTs and HBTs for microwave power", Device Research Conference, 2000. Conference Digest. 58th DRC: IEEE, pp. 35–36, 2000.
, "BaSrTiO/sub 3/interdigitated capacitors for distributed phase shifter applications", IEEE microwave and guided wave letters, vol. 10, no. 11: IEEE, pp. 448–450, 2000.
, "Microwave integrated circuits using thin-film BST", Applications of Ferroelectrics, 2000. ISAF 2000. Proceedings of the 2000 12th IEEE International Symposium on, vol. 1: IEEE, pp. 195–200, 2000.
, "Monolithic Ka-band phase shifter using voltage tunable BaSrTiO/sub 3/parallel plate capacitors", IEEE microwave and guided wave letters, vol. 10, no. 1: IEEE, pp. 10–12, 2000.