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Publications

Please note: We have not yet received all publications from all users of our facility, so this is a partial list. If you use the facility and would like to submit a publication for posting on this website and in our newsletter, please email the details to Brian Thibeault at thibeault@ece.ucsb.edu.
J. H. Shin, S. Wu and N. Dagli, “Substrate removed low drive voltage GaAs/AlGaAs semiconductor electro-optic phase modulators, “Integrated Photonics Research Conference Proceedings, Paper IThD-3, San Francisco, CA, June 30 – July 2, 2004.
Doo Gun Kim, Cem Ozturk, Jae Hyuk Shin, Jong Chang Yi and Nadir Dagli, "Self-aligned total internal reflection mirrors with very low loss," Integrated Photonics Research Conference Proceedings, Paper IThG-5, San Francisco, CA, June 30 – July 2, 2004.
I. Kiyat, A. Aydinli and N. Dagli, “Geometrical Birefringence Based Polarization Splitter,” European Conference on Optical Communications (ECOC), Paper We4.P.049, Stockholm, Sweden, September 5–9, 2004
J. H. Shin, S. Wu and N. Dagli, “High-Speed, Low-Voltage Substrate-Removed GaAs/AlGaAs Electro-optic Modulators, “,” International Topical Meeting on Microwave Photonics (MWP’04), Paper W2-5, Ogunquit, Maine, October  4-6 2004.
D. G. Kim, J. H. Shin, C. Ozturk, J. C. Yi and N. Dagli, “Multimode Interference Coupled Ring Cavity Resonator with Total Internal Reflection Mirrors and Semiconductor Optical Amplifier,” IEEE/LEOS 2004 Annual Meeting, Paper PD-7, Puerto Rico, November 7- 11, 2004.
I. Kiyat, A. Aydinli, N. Dagli. “A compact silicon-on-insulator polarization splitter.” IEEE Photonics Technology Letters, vol.17, no.1, pp.100-102, Jan. 2005.
J. H. Shin, C. Ozturk, S. R. Sakamoto, Y. J. Chiu and N. Dagli, “Novel T-Rail Electrodes for Substrate Removed Low-Voltage, High-Speed GaAs/AlGaAs Electro-optic Modulators, “ IEEE Trans. Microwave Theory Tech. vol. MTT-53, No. 2, pp. 636 – 643, February 2005.
Doo Gun Kim, Jae Hyuk Shin, Cem Ozturk, Jong Chang Yi, Youngchul Chung, Nadir Dagli, “Compact Ring Cavity Resonator with Two Total Internal Reflection Mirrors and an Integrated Semiconductor Optical Amplifier, “Integrated Photonics Research Conference Proceedings, Paper ITuC5, San Diego, CA, April 11-13, 2005.
Joseph A. Summers, Vikrant Lal, Milan L. Masanovic, Nadir Dagli, Larry A. Coldren and Daniel J. Blumenthal, “Widely Tunable All-Optical Wavelength Converter Monolithically Integrated with a Total Internal Reflection Corner Mirror Delay Line for 40Gbps RZ Operation,” Integrated Photonics Research Conference Proceedings, Paper IMC5, San Diego, CA, April 11-13, 2005.
Doo Gun Kim, Jae Hyuk Shin, Cem Ozturk, Jong Chang Yi, Youngchul Chung, Nadir Dagli, “Novel Ring Cavity Resonators Incorporating Total Internal Reflection Mirrors and Semiconductor Optical Amplifiers, “ Conference on Lasers and Electro-optics (CLEO), Paper CMP4, Baltimore, MD, May 22 - 27, 2005.
Youngchul Chung, Suhyun Kim, Doo-Gun Kim, and Nadir Dagli, “Widely Tunable Laser Diode Composed of Coupled-ring Reflector with Mismatched Rings”  Paper 8F2-4, 10th OptoElectronics and Communications Conference (OECC 2005), Seoul, Korea, July 4- 8. 2005.
Jong Chang Yi, Doo Gun Kim, and Nadir Dagli, “Self-aligned Total Internal Reflection Mirrors for Micro-ring Cavity Resonators” Paper 7P-110, 10th OptoElectronics and Communications Conference (OECC 2005), Seoul, Korea, July 4- 8. 2005.
Youngchul Chung, Doo-Gun Kim, and Nadir Dagli, “Widely Tunable Coupled-Ring Reflector Laser Diode” IEEE Photonics Technology Letters, vol.17, no.9, Sept. 2005.
Doo Gun Kim, Jae Hyuk Shin, Cem Ozturk, Jong Chang Yi, Youngchul Chung and Nadir Dagli, “Total Internal Reflection Mirror based Ring Resonators” IEEE Photonics Technology Letters, vol.17, no.9, Sept. 2005.
I. Kiyat, A. Aydinli, N. Dagli. “Compact Large Cross-Section Silicon-on-insulator Racetrack Resonators” IEEE Photonics Technology Letters, vol.17, no.10, Oct. 2005.
Youngchul Chung, Suhyun Kim, Doo-Gun Kim, and Nadir Dagli, “Inline Optical Reflector Composed of Two Coupled Ring Resonators, " CLEO/Pacific Rim'05, Paper CWAB3-P85, July 11 - 15, 2005, Tokyo, Japan.

Choi, C-H, Kim, J., & Kim, C-J. “Nanoturf Surfaces for Reduction of Liquid Flow Drag in Microchannels”. Proceedings of NANO2004 Integrated Nanosystems: Design, Synthesis and Applications, September 22-24, 2004, Pasadena, California, USA.

Choi, C-H & Kim, C-J. "Fabrication of Silicon Nanostructures with Various Side Wall Profiles and Sharp Tips “. Proceedings of Transducers’05: The 13th International Conference on Solid-State Sensors, Actuators and Microsystems, June 5-9, 2005, Seoul, Korea.

F. Hassani, M. Rahaman, Shahrokh Ahmadi, Mona Zaghloul and Can Korman, "Multi- and Single-layer Structure network adaptable and CMOS compatible SAW Sensor: Characterization and simulations",  MEMS Alliance Spring 2005 Workshop
Anis Nurashikin Nordin, Mona Zaghloul, "Design and Characterization of CMOS Surface Acoustic Wave Resonator: for Telecommunication and sensor applications",MEMS Alliance Spring 2005 Workshop.
Anis Nordin, Mona Zaghloul, "CMOS Surface Acoustic Wave Oscillator", Midwest Circuits and Systems Symposium 2005, Cinncinati, OH.
Onur Tigli, Mona E.Zaghloul, "Design and Fabrication of a novel SAW Gas Sensor in CMOS", IEEE Sensors 2005, Irvine, CA.
N. G. Stoltz, M. Rakher, S. Strauf, A. Badolato, D. D. Lofgreen, P. M. Petroff, L. A. Coldren, and D. Bouwmeester, “High-quality factor optical microcavities using oxide apertured micropillars,” Appl. Phys. Lett. 87, 031105 (3 pages), 2005.
D.S. Hobbs and B.D. MacLeod, “Design, Fabrication and Measured Performance of Anti-Reflecting Surface Textures in Infrared Transmitting Materials”, Proceedings SPIE, Volume 5786, March 29, 2005.
D.R. Schmidt and A.N. Cleland, “Direct temporal measurement of hot-electron relaxation in a phonon-cooled metal island,” Phys. Rev. B 69, 140301, 2004.

D.R. Schmidt, R.J. Schoelkopf, A.N. Cleland, “Quantum of photon thermal conductance: Electromagnetic thermal relaxation of an electron gas,” Phys. Rev. Lett. 93, 045901, 2004
D.K. Wood, K.K. Ni, D.R. Schmidt and A.N. Cleland, “Submicron Giant Magnetoresistive Sensors for Biological Applications,” Sensors and Actuators 120, 1-6, 2005.
D.K. Wood, K.K. Ni, D.R. Schmidt and A.N. Cleland, “Submicron Giant Magnetoresistive Sensors for Biological Applications,” Sensors and Actuators 120, 1-6, 2005.
J.S. Aldridge and A.N. Cleland, “Noise-enabled precision measurements of a Duffing nanomechanical resonator,” Phys. Rev. Lett. 94, 156403, 2005.

L.J. Swenson, D.R. Schmidt, J.S. Aldridge, D.K. Wood, A.N. Cleland, “Mixing with the radiofrequency single-electron transistor,” Appl. Phys. Lett. 86, 173112, 2005.

D.K. Wood, S.H. Oh, S.H. Lee, H.T. Soh and A.N. Cleland, “High bandwidth radiofrequency Coulter counter,” Appl. Phys. Lett., 2005.

N. Qureshi, S. Wang, M. Lowther, A.R. Hawkins, S. Kwon, B. Hartleneck, and H. Schmidt, "Cavity-enhanced magneto-optical observation of magnetization reversal in individual single-domain nanomagnets", published in Nano Letters, June 22, 2005.N.

Qureshi, A. Hawkins, H. Schmidt, "Near-field Optical Magnetometry and Magnetic Imaging of Nanomagnets", Proceedings of the SPIE, Vol 5776, p. 173, 2005.

N. Qureshi, A.R. Hawkins, and H. Schmidt, "Cavity-Enhanced Near-Field Optical Magnetometry ", Proceedings of the SPIE, vol. 5515, pp. 42-51, 2004.

N. Qureshi, A.R. Hawkins and H. Schmidt, "Cavity enhancement of the magneto-optic Kerr effect for optical studies of magnetic nanostructures", Applied Physics Letters, 85, 431, 2004.(also selected for the July 26, 2004 issue of the Virtual Journal of Nanoscale Science & Technology, http://www.vjnano.org)

V. Paidi, S. Xie, R. Coffie, B. Moran, S. Heikman, S. Keller, A. Chini, S. DenBaars, U. Mishra, S. Long, M. Rodwell, “High Linearity and High Efficiency of Class B Power Amplifiers in GaN HEMT Technology,” IEEE Microwave Theory and Techniques, Vol. 51, #2, pp. 643-6, Feb. 2003.
V. Paidi, S. Xie, R. Coffie, B. Moran, S. Heikman, S. Keller, A. Chini, S. DenBaars, U. Mishra, S. Long, M. Rodwell, “High Linearity Class B Power Amplifiers in GaN HEMT Technology,” IEEE Microwave and Wireless Components Letters, Vol. 13, #7, pp. 284-286, July 2003.
S. Xie, V. Paidi, S. Heikman, A. Chini, U. Mishra, M. Rodwell, S. Long, “High linearity GaN HEMT power amplifier with pre-linearization diode,” IEEE L. F. Eastman Conference, Aug. 2004.
T.F. Jaramillo, S.-H. Baeck, A. Kleiman-Shwarsctein, K.-S. Choi, G.D. Stucky, E.W. McFarland, “Automated electrochemical synthesis and photoelectrochemical characterization of Zn_1-x Co_x O thin films for solar hydrogen production,” /Journal of Combinatorial Chemistry/ 7, 264-271, 2005
Ju Chou,† Eric W. McFarland,† and Horia Metiu*, "Electrolithographic Investigations of the Hydrophilic Channels in Nafion Membranes", J. Phys. Chem. B, 109, 3252-3256, 2005.
S.-H. Baeck, T.F. Jaramillo, A. Kleiman-Shwarsctein, E.W. McFarland, “Automated electrochemical synthesis and characterization of TiO_2 supported Au nanoparticle electrocatalysts,” /Measurement Science and Technology/ 16, 54-59, 2005.
Jing Tang, Yiying Wu, Eric W. McFarland and Galen D. Stucky, "Synthesis and photocatalytic properties of highly crystalline and ordered mesoporous TiO2 thin films" Chemical Communications, (14), 1670 – 1671, 2004.
Mechler, B. Piorek, R. Lal, S. Banerjee, "Nanoscale velocity-drag force relationship in thin liquid layers measured by atomic force microscopy", Applied Physics Letters, 2004.
S.V. Kalinin, J. Shin, S. Jesse, D. Geohegan, and A.P. Baddorf, “Electronic Transport Imaging in SnO2 Nanobelt Sensor in the Presence of Local Electroactive Elements,” J. Appl. Phys. (in press).
Xi Liu, Thomas F. Jaramillo, Andrei Kolmakov, Sung-Hyeon Baeck, Martin Moskovits, Galen D. Stucky and Eric W. McFarland, “Synthesis of Au nanoclusters supported upon a TiO2 nanotube array,” J. Mater. Res., 20, 1093-1096, 2005.
A. Kolmakov, D. Klenov, Y. Lilach, S. Stemmer, M. Moskovits, “The effect of Pd doping on the sensing properties of individual SnO2 nanowires,” Nanoletters, 5, 667-673, 2005.
Youxiang Zhang, Andrei Kolmakov, Yigal Lilach, and Martin Moskovits; Electronic control of chemistry and catalysis at the surface of an individual tin oxide nanowire, J. Phys. Chem. B 109, 1923-1929, 2005.
Martin Moskovits, Dae Hong Jeong, Tsachi Livneh, Yiying Wu, Galen D. Stucky; “Engineering nanostructures for single-molecule surface-enhanced Raman spectroscopy, Proceedings of SPIE Nanosensing: Materials and Devices,” M. Saif Islam, Achyut K. Dutta, Eds., 5593, 478, 2004.
Yiying Wu, Tsachi Livneh, You Xiang Zhang, Guosheng Cheng, Jianfang Wang, Jing Tang, Martin Moskovits, Galen D. Stucky, “Templated Synthesis of Highly Ordered Mesostructured Nanowires and Nanowire Arrays,” Nano Letters, 4, 2337-2342, 2004.
Yiying Wu, Guosheng Cheng, Kirill Katsov, Scott W. Sides, Jianfang Wang, Jing Tang, Glenn H. Fredrickson, Martin Moskovits, Galen D. Stucky,  “Composite Mesostructures by Nano-confinement,” Nature Materials, 3, 816-822, 2004.
Dae Hong Jeong and Martin Moskovits, “Engineering Nanostructures for Giant Optical Fields,” Chem. Phys., Lett. 397, 91-95, 2004.
Dae Hong Jeong, You Xiang Zhang, Martin Moskovits, “Polarized Surface Enhanced Raman Scattering from Aligned Silver Nanowire Rafts,” J. Phys. Chem. B 108 (34), 12724-12728, 2004.
Andrei Kolmakov And Martin Moskovits, Annu. Rev. Mater, “Chemical Sensing And Catalysis By One-Dimensional Metal-Oxide Nanostructures,” Res. 34, 151-180, 2004.
Y. Zhang, A. Kolmakov, S. Chretien, H. Metiu and M. Moskovits, “Control of catalytic reactions at the surface of a metal oxide nanowire by manipulating electron density inside it,” Nanolett 4, 403-407, 2004.
Lidong Zhang and E.L. Hu , “Lasing Emission of InAs QD Microdisk Diodes,”  Photonics Technol. Lett.16 (1), 6-8.
S. Estrada, E.Hu, U. Mishra, “n-AlGaAs/p-GaAs/n-GaN Heterojunction Bipolar Transistor: The First Transistor Formed Via Wafer Fusion,” International Journal of High Speed Electronics 14 (1), 265-84. Publisher: World Scientific, Singapore.

Y. Gao, I. Ben-Yaacov, A. Stonas, U. Mishra, S. DenBaars, E.L. Hu, “Etched Aperture GaN CAVET Through Photoelectrochemical Wet Etching,” International Journal of High Speed Electronics 14 (1), 254-64. Publisher: World Scientific, Singapore.

T. Fujii, Y. Gao, R. Sharma, E.L. Hu, S.P. DenBaars, S. Nakamura, “Increase in the extraction efficiency of GaN-based light-emitting diodes via surface roughening,,” Appl. Phys. Lett.84 (6), 855-7.

A. Xing, Marcelo Davanco, D. Blumenthal and E.L. Hu, “InP Photonic Crystal Membrane Structures: fabrication accuracy and optical performance,”  Appl. Phys. Lett.85 (4), 522 – 4.

K. Hennessy, A. Badolato, P.M. Petroff, E.Hu, “Positioning photonic crystal cavities to single InAs quantum dots,” Proceed. Of PECS V, Photonics & Nanostructures2, 65.
K. Hennessy, C. Reese, A. Badolato, A. Imamoglu, P.M. Petroff, E.L. Hu, “High-Q Photonic crystal cavities with embedded quantum dots,” Proceed. SPIE 5359 (1), 210-9)
Y. Gao, I. Benn-Yaacov, U.K. Mishra, E.L. Hu, “Optimization of AlGaN/GaN Current Aperture Vertical Electron Transistor (CAVET) fabricated by Photoelectrical Wet Etching,”  Journ. Of Appl. Phys.96(11), 6924-7.

C.F. Wang, A. Badolato, I. Wilson-Rae, P.M. Petroff, E.Hu, J. Urayama, A. Imamoglu, “An optical study of single near-surface InAs quantum dots,” Appl. Phys. Lett.  85(16), 3423-6.

E. D. Haberer, R. Sharma, C. Meier, A. Stonas, S. Nakamura, S. DenBaars, E.L. Hu, “Free-standing, optically pumped, GaN/InGaN microdisk lasers fabricated by photoelectrochemical wet etching,” Appl. Phys. Lett.85(22), 5179-82.

E.D. Haberer, C. Meier, R. Sharma, A.R. Stonas, S.P. DenBaars, S. Nakamura, E.L. Hu, “Observation of high Q resonant modes in optically pumped GaN.InGaN microdisks fabricated using photoelectrochemical etching,” Proceed. of IWNS, 2004.

T. Fujii, A. David, Y. Gao, M. Iza, S.P. DenBaars, E.L. Hu, C. Weisbuch, S. Nakamura, “Cone-shaped surface GaN-based light-emitting diodes,” Proceed. of IWNS, 2004.

Antonio Badolato, Kevin Hennessy, Mete Atatüre, Jan Dreiser, Evelyn Hu, Pierre M. Petroff, Atac Imamoğlu, “Deterministic Coupling of Single Quantum Dots to Single Nanocavity Modes’,” Science, 308 (5725), 1158-61.

H.-K. Lin, C. Kadow, M. Dahlström, J.-U. Bae, M. J. W. Rodwell, A. C. Gossard, B. Brar, G. Sullivan, G. Nagy, and J. Bergman, "InAs/InAsP composite channels for antimonide-based field-effect transistors," Applied Physics Letters Vol 84(3) pp. 437-439. January 19, 2004.

Y.M. Kim, Z. Griffith, M.J.W. Rodwell, A.C. Gossard, "High bandwidth and low-leakage current InP-In0.53Ga0.47As-InP DBHTs on GaAs substrates," IEEE Electron Device Letters, Volume: 25 , Issue: 4 , Pages:170 – 172, April 2004.

Dennis W. Scott, Christoph Kadow, Yingda Dong, Yun Wei, Arthur C. Gossard and M.J.W.Mark J. W. Rodwell  "Low-resistance n-type polycrystalline InAs grown by molecular beam epitaxy,"  Journal of Crystal Growth Volume 267, Issues 1-2 , Pages 35-41, 15 June 2004.

Mattias Dahlström and Mark J.W. Rodwell, "Current Density Limits in InP DHBTs: Collector Current Spreading and Effective Electron Velocity," 2004 IEEE International Conference on Indium Phosphide and Related Materials, May 31-June 4, Kagoshima, Japan.

Mattias Dahlström, Zach Griffith, Young-Min Kim, Mark J.W. Rodwell, "High Current Density and High Power Density Operation of Ultra High Speed InP DHBTs," 2004 IEEE International Conference on Indium Phosphide and Related Materials, May 31-June 4, Kagoshima, Japan..

Z. Griffith, M. Dahlström, M. Seo, and M.J.W. Rodwell, "Ultra high frequency static dividers in a narrow mesa InGaAs/InP DHBT technology," 2004 IEEE International Conference on Indium Phosphide and Related Materials, May 31-June 4, Kagoshima, Japan.

Z. Griffith, Y.M. Kim, M. Dahlström, A.C. Gossard and M.J.W. Rodwell, "Low leakage current metamorphic InGaAs/InP DHBTs with               

   and

> 268 GHz grown on a GaAs substrate," 2004 IEEE International Conference on Indium Phosphide and Related Materials, May 31-June 4, Kagoshima, Japan.

M. Urteaga, R. Pierson, P. Rowell, B. Brar, Z. Griffith, M. Dahlström, M.J.W. Rodwell, S. Lee, N. Nguyen, C. Nguyen "Wide Bandwidth InP DHBT Technology Utilizing Dielectric Sidewall Spacers," 2004 IEEE International Conference on Indium Phosphide and Related Materials, May 31-June 4, Kagoshima, Japan.

Dennis Scott, Yun Wei, Miguel Urteaga, and Mark J.W. Rodwell, "RF performance and process development of InP DHBTs using non-selective emitter regrowth," 2004 IEEE International Conference on Indium Phosphide and Related Materials, May 31-June 4, Kagoshima, Japan.

Z. Griffith, M. Dahlström, M. Urteaga, M.J.W. Rodwell, X.-M. Fang, D. Lubyshev, Y. Wu, J.M. Fastenau, W.K. Liu, "InGaAs/InP mesa DHBTs with simultaneously high ft  and fmax, and low Ccb/Ic ratio," IEEE Electron Device Letters,   Volume: 25 , Issue: 5 , Pages:250 – 252, May 2004.

Yun Wei, D.W. Scott,  Yingda Dong; A.C. Gossard,  M. J. Rodwell, "A 160-GHz   

and 140-GHz  

submicrometer InP DHBT in MBE regrown-emitter technology," IEEE Electron Device Letters , Volume: 25 , Issue: 5 , Pages:232 – 234, May 2004.

V. Paidi, Z. Griffith, Y. Wei, M. Dahlstrom,  N. Parthasarathy, M. Seo, M. Urteaga,  M. J. W. Rodwell, L. Samoska, A. Fung, "Common Base Amplifier with  7- dB gain at 176 GHz in  InP mesa DHBT Technology," 2004 IEEE Radio Frequency Integrated Circuits (RFIC) Symposium, Pages:123 – 126004, 6-8 June.

Yun Wei, Dennis W. Scott, Yingda Dong, Arthur C. Gossard, Mark Rodwell "280 GHz   

InP DHBT  with 1.2 um2 base-emitter junction area  in MBE Regrown-Emitter Technology," 2004 IEEE Device Research Conference , June 21-23, Notre Dame, Illinois.

Yingda Dong, Zach Griffith, Mattias Dahlström, and Mark J.W. Rodwell, "Cbc Reduction in InP Heterojunction Bipolar Transistor with Selectively Implanted Collector Pedestal," 2004 IEEE Device Research Conference , June 21-23, Notre Dame, Illinois.

M. Urteaga, P. Rowell, R. Pierson B. Brar, M. Dahlström, Z. Griffith and M.J.W. Rodwell, S. Lee, N. Nguyen and C. Nguyen, "Deep Submicron InP DHBT Technology with Electroplated Emitter and Base Contacts," 2004 IEEE Device Research Conference , June 21-23, Notre Dame, Illinois.

N. Parthasarathy, Y. Dong, D. Scott, M. Urteaga and M.J.W. Rodwell "Planar Device Isolation For InP Based DHBTs," 2004 IEEE Device Research Conference , June 21-23, Notre Dame, Illinois.

D. W. Scott, Yun Wei, Yingda Dong; A.C. Gossard, M. J. Rodwell, "A 183 GHz  

and 165 GHz

 regrown-emitter DHBT with abrupt InP emitter," IEEE Electron Device Letters, Volume: 25 , Issue: 6 , Pages:360 - 362 , June 2004. 

Shouxuan Xie, Vamsi Paidi, Sten Heikman, Alessandro Chini, Umesh Mishra, Stephen Long and Mark J. W. Rodwell. "High linearity GaN HEMT power amplifier with pre-linearization gate diode," IEEE Lester Eastman Conference on High Performance Devices, August 4-6, 2004, Troy, NY.

Zach Griffith, Mattias Dahlström, Mark J.W. Rodwell,  Miguel Urteaga, Richard Pierson, Petra Rowell,  Sangmin Lee, Nguyen Nguyen, and Chanh Nguyen, "Ultra High Frequency Static Dividers > 150 GHz in a Narrow Mesa InGaAs/InP DHBT Technology," IEEE Bipolar / BiCMOS Circuits and Technology Meeting Monday-Tuesday September 13th-14th, 2004.

C. Kadow, A.C. Gossard, and M.J.W. Rodwell, "Regrown-Emitter InP HBTs," Late News Paper, 2nd North American Conference on Molecular Beam Epitaxy October 10th-14th, 2004 Banff, Alberta, Canada.

Z. Griffith, Y. Kim, M. Dahlstrom, A.C. Gossard, M.J.W. Rodwell,  "InGaAs–InP Metamorphic DHBTs Grown on GaAs With Lattice-Matched Device Performance and

 > 268 GHz," IEEE Electron Device Letters, Volume: 25 , Issue: 10 , Pages:675 – 677, Oct. 2004.

M. Rodwell, V. Paidi, Z. Griffith, D. Scott, Y. Dong, M. Dahlström, Y. Wei, N. Parthasarathy, Lorene Samoska, Andy Fung , M. Urteaga, R. Pierson , P. Rowell, B. Brar, "Transistor and Circuit Design  for 100-200 GHz ICs," 2004 IEEE Compound Semiconductor IC Symposium, October, Monterey.

Z. Griffith, M. Dahlström,  M. J.W. Rodwell, X.-M. Fang, D. Lubyshev, Y. Wu, J. M. Fastenau, and W.K. Liu, "InGaAs/InP DHBTs for Increased Digital IC Bandwidth having a 391 GHz ft and 505 GHz fmax," IEEE Electron Device Letters, January 2005.

H-K. Lin, C. Kadow, A.C. Gossard, M. Rodwell, "Design and characteristics of strained InAs/InAlAs composite-channel heterostructure field-effect transistors," Journal of Applied Physics  Vol 97, 024505, January 2005.

Vamsi K. Paidi, Zach Griffith, Yun Wei, Mattias Dahlstrom, Miguel Urteaga, Navin Parthasarathy, Munkyo Seo, Lorene Samoska, Andy Fung, Mark J. W. Rodwell,, "G-band (140-220-GHz) and W-band (75-110-GHz) InP DHBT Power Amplifiers," IEEE Trans. Microwave Theory and Techniques, Vol 53, No. 2, pp 598-605, February 2005.

C. Kadow, M. Dahlström, J.-U. Bae, H.-K. Lin, A.C. Gossard and M.J.W. Rodwell, " n+-InAs/InAlAs recess gate technology for InAs-channel millimeter-wave HFETs," IEEE Transactions on Electron Devices. Vol. 52, No. 2, pp 151-158, February 2005.

Z. Griffith, M.J.W. Rodwell, M. Dahlström, X.-M. Fang, D. Lubyshev, Y. Wu, J.M. Fastenau and W.K. Liu "In0.53Ga0.47As/InP Type-I DHBTs w/ 100 nm Collector and 491 GHz ft, 415 GHz fmax," 2005 IEEE/OSA Conference on Indium Phosphide and Related Materials,  May 8-12, Glasgow.

J. Hacker, J. Bergman, G. Nagy, G. Sullivan, B. Brar, C. Kadow, H-K Lin, A. Gossar, M. Rodwell "An Ultra-Low Power InAs/AlSb HEMT W-Band Low-Noise Amplifier," 2005 IEEE MTT-S International Microwave Symposium, June 12-17, Long Beach.

Z. Griffith, M. J.W. Rodwell, X.-M. Fang, D. Lubyshev, Y. Wu, J. M. Fastenau, and W.K. Liu, In0.53Ga0.47As/InP Type-I DHBTs having 455 GHz ft and 485 GHz fmax w/ Ccb/Ic =0.36 ps/V, 2005 IEEE Device Research Conference, June 20-22, Santa Barbara.

Mark Rodwell, "InP HBTs: Process Technologies and Integrated Circuits," 2005 IEEE/OSA Conference on Indium Phosphide and Related Materials,  May 8-12, Glasgow.
B. Ananthasubramaniam, R. Mudumbai, U. Madhow, J. Hespanha, M. Rodwell, "New Communication Paradigms for Very Large Scale Sensor networks: Virtual Radar Imaging and Distributed Beamforming," Fourth International Conference on Information Processing in Sensor Networks (IPSN 2005) April 25-27, Sunset Village, UCLA, Los Angeles, CA.

Zach Griffith, Yingda Dong, Dennis Scott, Yun Wei, Navin Parthasarathy, Mattias
Dahlström, Christoph Kadow, Vamsi Paidi, Mark J.W. Rodwell, Miguel Urteaga, Richard Pierson, Petra Rowell, Bobby Brar, Sangmin Lee, Nguyen Nguyen, and Chanh Nguyen "Transistor and Circuit Design for 100-200 GHz ICs," To be published, IEEE Journal of Solid-State Circuits.

Z. Griffith, M. J.W. Rodwell, X.-M. Fang, D. Lubyshev, Y. Wu, J. M. Fastenau, and W.K. Liu "InGaAs/InP DHBTs with 120nm collector having simultaneously high ft , fmax > 450 GHz," To be published , IEEE Electron Device Letters.

Mark Rodwell, Z. Griffith, V. Paidi, N. Parthasarathy, C. Sheldon, U. Singisetti, M. Urteaga , R. Pierson, P. Rowell, B. Brar, "InP HBT Digital ICs and MMICs in the 140-220 GHz band," To be presented, 2005  Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, September 19-23, 2005
Williamsburg, Virginia USA.

L.A. Coldren, G.A. Fish, Y.A. Akulova, J.S. Barton, L.A. Johansson, and C.W. Coldren, “Tunable Semiconductor Lasers: A Tutorial,” Journal of Lightwave Technology, 22, (1), pp. 193-202, January 2004.

L.A. Coldren, “Scalable and Reliable Photonic Integrated Circuits for Scalable and Reliable WDM Networks,” Proc. Contemporary Photonics Technology Conference, paper no. A1, January 2004, Tokyo, Japan.

L.A. Johansson, Y.A. Akulova, G.A. Fish, and L.A. Coldren, “Sampled-Grating DBR Laser Integrated with SOA and Tandem Electroabsorption Modulator for Chirp-Control,” Electronics Letters, 40, pp. 70-71, January 2004.

L.A. Johansson, J.S. Barton, L.A. Coldren, and G.A. Fish, “High-Speed Optical Frequency Modulation in a Monolithically Integrated Widely-Tunable Laser - Phase Modulator,” Proc. OFC 2004, paper no. FL2, February 22-27, 2004, Los Angeles, CA.

Y.A. Akulova, G.A. Fish, P. Koh, P. Kozodoy, M. Larson, C. Schow, E. Hall, H. Marchand, P. Abraham, and L.A. Coldren, “10 Gb/s Mach-Zehnder Modulator Integrated with Widely-Tunable Sampled Grating DBR Laser,” Proc. OFC 2004, paper no. TuE4, February 22-27, 2004, Los Angeles, CA.

G.A. Fish, Y.A. Akulova, L.A. Johansson, and L.A. Coldren, “Wavelength Agile, Integrated Analog Optical Transmitters,”  Proc. GOMAC Tech, pp. 225-228, March 15-18, 2004, Monterey, CA.

L.A. Coldren, and J.C. Campbell, “High-Efficiency ‘Receiverless’ Optical Interconnects,” Proc. GOMAC Tech, paper no. 9.4, March 15-18, 2004, Monterey, CA.

C.S. Wang, E.J. Skogen, G.B. Morrison, J.W. Raring, and L.A. Coldren, “Efficient, Integrated Optical Transmitters for High-Speed Optical Interconnect Applications,” Proc. IEEE/LEOS Workshop on Interconnections Within High Speed Digital Systems, May 2-5, 2004, Santa Fe, NM.

L.A. Johansson, Z. Hu, D.J. Blumenthal, L.A. Coldren, Y.A. Akulova, and G.A. Fish, “Monolithically Integrated 40 GHz Pulse Source with >40 nm Wavelength Tuning Range,” Proc. Integrated Photonics Research, paper no. IPD4, June 2004, San Francisco, CA.

E.J. Skogen, C.S. Wang, J.W. Raring, G.B. Morrison, and L.A. Coldren, “Small-Footprint, High-Efficiency, Integrated Transmitters for High-Speed Optical Interconnect Applications,” Proc. Integrated Photonics Research, paper no. IThD2, June 2004, San Francisco, CA.

C.S. Wang, E.J. Skogen, J.W. Raring, G.B. Morrison, and L.A. Coldren, “Short-Cavity 1.55µm DBR Lasers Integrated with High-Speed EAM Modulators,” Proc. International Semiconductor Lasers Conference, paper no. WB1, September 21-25, 2004, Matsue, Japan.

J.M. Hutchinson, L.A. Johansson, J.T. Getty, J.A. Henness, and L.A. Coldren, “InGaAsP/InP Gain-Levered Tunable Lasers,” Proc. International Semiconductor Lasers Conference, paper no. SaA4, September 21-25, 2004, Matsue, Japan.

J. Klamkin, J.T. Getty, J.M. Hutchinson, L.A. Johansson, E.J. Skogen, and L.A. Coldren, “Widely-Tunable Single-Mode Bipolar Cascade SGDBR Lasers,” Proc. International Semiconductor Lasers Conference, paper no. WC2, September 21-25, 2004, Matsue, Japan.

L.A. Johansson, J.S. Barton, and L.A. Coldren, “Analog Performance of an InP Mach-Zehnder Modulator Integrated with a Widely Tunable Laser,” Proc. Microwave Photonics 2004, paper no. WB.2, October 4-6, 2004, Ogunquit, ME.

L.A. Johansson, Y.A. Akulova, G.A. Fish, and L.A. Coldren, “Linearized
Modulator for Monolithically Integrated Photonic Devices,” Proc. Microwave
Photonics 2004, paper no. TE-3, October 4-6, 2004, Ogunquit, ME.

J.S. Barton, M. Dummer, A. Tauke-Pedretti, E.J. Skogen, J.W. Raring, M.N. Sysak, M.L. Mašanović, L.A. Johansson, and L.A. Coldren, “InP-Based Active Photonic Integrated Circuits,” Proc. LEOS 2004 Annual Meeting, paper no. TuA5, pp. 169-170, November 7-11, 2004, Puerto Rico.

J.W. Raring, E.J. Skogen, S.P. DenBaars, and L.A. Coldren, “Demonstration of Negative Chirp Characteristics Over Wide Wavelength Range Using Monolithically Integrated SG-DBR Laser/Electroabsorption Modulator,” Electronics Letters, 40, (25), pp. 1599-1600, December 2004.

J. Piprek, N. Trenado, J.M. Hutchinson, J.A. Henness, and L.A. Coldren, “Three-Dimensional Simulation of an Integrated Wavelength Converter,” Proc. SPIE Photonics West Conference, paper no. 5349-26, January 24-29, 2004, San Jose, CA.

J.M. Hutchinson, J.S. Barton, M.L. Mašanović, M.N. Sysak, J.A. Henness, L.A. Johansson, D.J. Blumenthal, and L.A. Coldren, “Monolithically Integrated InP-Based Tunable Wavelength Conversion,” Proc. SPIE Photonics West Conference, paper no. 5349-25, San Jose, CA, January 24-29, 2004.

M.L. Mašanović, V. Lal, J.A. Summers, J.S. Barton, E.J. Skogen, L.A. Coldren, and D.J. Blumenthal, “10 Gbps and 2.5 Gbps Error-Free Operation of a Monolithically Integrated Widely-Tunable All-Optical Wavelength Converter with Independent Phase Control and Output 35nm Tuning Range,” Proc. OFC 2004, paper no. ThS5, February 22-27, 2004, Los Angeles, CA.

J.M. Hutchinson, J. Zheng, J.S. Barton, J.A. Henness, M.L. Mašanović, M.N. Sysak, L.A. Johansson, D.J. Blumenthal, L.A. Coldren, H.V. Demir, V.A. Sabnis, O. Fidaner, J.S. Harris, and D.A.B. Miller, “Indium Phosphide-Based Optoelectronic Wavelength Conversion for High-Speed Optical Networks,” Intel Technology Journal, 8, (2), pp. 161-171, May 2004.

L.A. Johansson, Y.A. Akulova, G.A. Fish, and L.A. Coldren, “Widely-Tunable, Photocurrent-Driven Wavelength Converter for Narrowband Analog Applications,” Proc. CLEO, paper no. CWQ2, May 2004, San Francisco, CA.

J.S. Barton, M.L. Mašanović, M.N. Sysak, J.M. Hutchinson, E.J. Skogen, D.J. Blumenthal, and L.A. Coldren, “2.5Gbit/s Error Free Wavelength Conversion Using a Monolithically-Integrated Widely-Tunable SGDBR-SOA-MZ Transmitter and Integrated Photodetector,” Photonic Technology Letters, 16, (6), pp. 1531-1533, June 2004.

J. Piprek, J.M. Hutchinson, J.A. Henness, L.A. Coldren, and J. Hader, “Many-Body Effects on InP-Based Optoelectronic Wavelength Converters for WDM Applications,” Proc. 4th Intl. Conf. Numerical Simulation of Optoelectronic Devices, paper no. ThP2, August 2004, Santa Barbara, CA.

M.N. Sysak, J.S. Barton, L.A. Johansson, J.W. Raring, E.J. Skogen, M.L. Mašanović, D.J. Blumenthal, and L.A. Coldren, “Single-Chip Wavelength Conversion Using a Photocurrent-Driven EAM Integrated With a Widely Tunable Sampled-Grating DBR Laser,” Photonic Technology Letters, 16, (9), pp. 2093-2095, September 2004.

M.L. Mašanović, V. Lal, J.A. Summers, J.S. Barton, E.J. Skogen, L.A. Coldren, and D.J. Blumenthal, “Design and Performance of a Monolithically Integrated Widely Tunable All-Optical Wavelength Converter with Independent Phase Control,” Photonic Technology Letters, 16, (10), pp. 2299-2301, October 2004.

J. Piprek, J.M. Hutchinson, J.A. Henness, M.L. Mašanović, and L.A. Coldren, “Saturation Analysis of a Monolithic Wavelength Converter,” Proc. SPIE: Physics and Applications of Optoelectronic Devices, 5594, pp. 102-109, October 25, 2004, Philadelphia, PA.

J.W. Raring, E.J. Skogen, L.A. Johansson, M.N. Sysak, and L.A. Coldren, “Low Dispersion Penalty at 10 Gb/s, Over 75km, Using a Quantum-Well-Intermixed Electroabsorption-Modulator/Widely-Tunable Laser Transmitter,” Proc. OFC 2004, paper no. PDP13, February 22-27, 2004, Los Angeles, CA.

J.W. Raring, E.J. Skogen, L.A. Johansson, and L.A. Coldren, “Enhanced Frequency Response in Buried Ridge Quantum Well Intermixed SGDBR Laser Modulators,” Proc. CLEO, paper no. CWC1, May 2004, San Francisco, CA.

J.W. Raring, E.J. Skogen, L.A. Johansson, M.N. Sysak, J.S. Barton, M.L. Masanovic, and L.A. Coldren, “Quantum Well Intermixing for Monolithic Integration: A Demonstration of Novel Widely-Tunable 10Gb/s Transmitters and Wavelength Converters,” Proc. Integrated Photonics Research, paper no. IWC3, June 2004, San Francisco, CA.

J.W. Raring, E.J. Skogen, L.A. Johansson, M.N. Sysak, J.S. Barton, M.L. Mašanović, and L.A. Coldren, “Demonstration of Widely-Tunable Single-Chip 10 Gb/s Laser-Modulators Using Multiple-Bandgap InGaAsP Quantum-Well Intermixing,” Photonic Technology Letters, 16, (7), pp. 1613-1615, July 2004.

J.T. Getty, E.J. Skogen, and L.A. Coldren, “Improved Ridge Lasers Utilizing Laterally-Intermixed Active Regions,” LEOS 2004 Annual Meeting, paper no. TuW6, November 7-11, 2004, Puerto Rico.
D.A. Cohen, C.S. Wang, J.A. Nolde, D.D. Lofgreen, and L.A. Coldren, “A Monolithic Evanescent Field Spore Detector,” Proc. Integrated Photonics Research, paper no. IThB3, June 2004, San Francisco, CA.

C.S. Wang, J.A. Nolde, D.A. Cohen, D.D. Lofgreen, and L.A. Coldren, “A Monolithic Diode Laser Chemical Sensor with a Quasi-Symmetrical Sensing Waveguide for Improved Sensitivity,” Applied Physics Letters, 85, (2), pp. 320-322, July 2004.

D.A. Cohen, J.A. Nolde, C.S. Wang, E.J. Skogen, A. Rivlin, and L.A. Coldren, “Biophotonic Integrated Circuits,” Proc. SPIE Physics and Applications of Optoelectronic Devices, paper no. 5594-12, October 25, 2004, Philadelphia, PA.

S. Estrada, J. Champlain, C.S. Wang, A. Stonas, L.A. Coldren, S.P. DenBaars, U. Mishra, and E. Hu, “Wafer-Fused n-AlGaAs/p-GaAs/n-GaN Heterojunction Bipolar Transistor with uid-GaAs Base-Collector Setback,” Proc. Materials Research Society Symposium, 798, paper no. Y10.2, December 2003 – mistakenly omitted from 2003 reprint.

J.W. Raring, E.J. Skogen, L.A. Coldren, and S.P. DenBaars, “A Study of Regrowth Interface and Material Quality for a Novel InP Based Architecture,” Proc. 12th Intl. Conf. on Metal Organic Vapor Phase Epitaxy (ICMOVPE), May 30-June 4, 2004, Maui, HI.

E.J. Skogen, J.S. Barton, L.A. Coldren, and S.P. DenBaars, “High-Quality Grating Regrowth Interface in the InP/InGaAsP Material System Using TBA and TBP,” Proc. 12th Intl. Conf. on Metal Organic Vapor Phase Epitaxy (ICMOVPE), May 30-June 4, 2004, Maui, HI.

J.W. Raring, E.J. Skogen, S.P. DenBaars, and L.A. Coldren, “A Study of Regrowth Interface and Material Quality for a Novel InP-Based Architecture,” Journal of Crystal Growth,273, (1-2), pp. 26-37, December 2004.

E.J. Skogen, J.S. Barton, J.W. Raring, L.A. Coldren, and S.P. DenBaars, “High Contrast InP/InGaAsP Grating MOCVD Regrowth Using TBA and TBP,” Journal of Crystal Growth, 272, pp. 564-569, December 2004.

M.H.M. Reddy, T. Asano, D. Feezell, D.A. Buell, A.S. Huntington, R. Koda, and L.A. Coldren, “Selectively Etched Tunnel Junction for Lateral Current and Optical Confinement in InP-Based Vertical Cavity Lasers,” Journal of Electronic Materials, 33, (2), pp. 118-122, February 2004.

J.C. Campbell, S. Demiguel, F. Ma, A. Beck, X. Guo, S. Wang, X.G. Zheng, X. Li, J.D. Beck, M.A. Kinch, A.S. Huntington, L.A. Coldren, J. Decobert, and N. Tscherptner, “Recent Advances in Avalanche Photodiodes,” IEEE/Journal of Special Topics in Quantum Electronics, 10, (4), pp. 777-787, July-Aug 2004.

X.G. Zheng, J. Hsu, J.B. Hurst, X. Li, S. Wang, X. Sun, A.L. Holmes, Jr., J.C. Campbell, A.S. Huntington, and L.A. Coldren, “Long-Wavelength In0.53Ga0.47As-In0.52Al0.48As Large-Area Avalanche Photodiodes and Arrays,” IEEE/Journal of Quantum Electronics, 40, (8), pp. 1068-1073, August 2004.

S.G. Carter, V. Ciulin, M.S. Sherwin, M. Hanson, A.S. Huntington, L.A. Coldren, and A.C. Gossard, “Terahertz Electro-Optic Wavelength Conversion in GaAs Quantum Wells: Improved Efficiency and Room-Temperature Operation,” Applied Physics Letters, 84, (6), pp. 840, February 2004.

S.G. Carter, V. Ciulin, M.S. Sherwin, C.S. Wang, A.S. Huntington, and L.A. Coldren, “Terahertz-Optical Mixing in n-Doped GaAs Quantum Wells,” Proc. CLEO, paper no. IMD1, May 2004, San Francisco, CA.

V. Ciulin, S.G. Carter, M.S. Sherwin A.S. Huntington, and L.A. Coldren, “Terahertz Optical Mixing in Biased GaAs Single Quantum Wells,” Physical Review B, 70, article no. 115312, September 2004.

 

 

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