Ali Shakouri

Email:

ali[at]soe[dot]ucsc[dot]edu

Office Phone Number:

(831) 459-3821

Fax Number:

(831) 459-4829

Homepage:

UC Santa Cruz

Publications

Journal

"High efficiency semimetal/semiconductor nanocomposite thermoelectric materials," J. M. O. Zide, J.-H. Bahk, R. Singh, M. Zebarjadi, G. Zeng, H. Lu, J. P. Feser, D. Xu, S. L. Singer, Z. X. Bian, A. Majumdar, J. E. Bowers, A. Shakouri, and A. C. Gossard, J. Appl. Phys., 108, 123702, December 20, (2010)
"Thermoelectric figure of merit of (In0.53Ga0.47As)0.8(In0.52Al0.48As)0.2 III-V semiconductor alloys," J.-H. Bahk, Z. Bian, M. Zebarjadi, J. Zide, H. Lu, D. Xu, J. P. Feser, G. Zeng, A. Majumdar, A. C. Gossard, A. Shakouri, and J. E. Bowers, Phys. Rev. B, 81, 235209, June 10, (2010)
"High temperature thermoelectric characterization of III-V semiconductor thin films by oxide bonding," J.-H. Bahk, G. Zeng, J. M. O. Zide, H. Lu, R. Singh, D. Liang, A. T. Ramu, Z. Bian, A. Shakouri, A. C. Gossard, and J. E. Bowers, J. Electron. Mater., 39, 1125, May 22, (2010)
"Direct measurement of thin-film thermoelectric figure of merit," Rajeev Singh, Zhixi Bian, Ali Shakouri, Gehong Zeng, Je-Hyeong Bahk, John E. Bowers, Joshua M. O. Zide, and Arthur C. Gossard, Appl. Phys. Lett., 94, 212508, May 28, (2009)
"Effect of nanoparticle scattering on thermoelectric power factor," M. Zebarjadi, K. Esfarjani, A. Shakouri, J.-H. Bahk, Z. Bian, G. Zeng, J. E. Bowers, H. Lu, J. Zide, A. Gossard, Applied Physics Letters, 94, 202105, May 20, (2009)
"Effect of Nanoparticles on Electron and Thermoelectric Transport," M. Zebarjadi, K. Esfarjani, A. Shakouri, Z. Bian, J.-H. Bahk, G. Zeng, J. E. Bowers, H. Lu, J. Zide, A. Gossard, Journal of Electronic Materials, 38, Online First (66), January 28, (2009)
"6 Watt Segmented Power Generator Modules using Bi2Te3 and (InGaAs)1-x(InAlAs)x Elements Embedded with ErAs Nanoparticles," G. Zeng, J.-H. Bahk, A. Ramu, J. E. Bowers, H. Lu, A. C. Gossard, Z. Bian, M. Zebarjadi, A. Shakouri, Material Research Society Symposium, Vol. 1129, 1129-V08-04, December 3, (2008)
"Power Generator Modules of Segmented Bi2Te3 and ErAs:(InGaAs)(1-x)(InAlAs)(x)," G. Zeng, J.-H. Bahk, J. E. Bowers, H. Lu, J. M. O. Zide, A. C. Gossard, R. Singh, Z. Bian, A. Shakouri, S. L. Singer, W. Kim, A. Majumdar, Journal of Electronic Materials, v37, 12, pp.1786-1792, March 27, (2008)
"ErAs: (InGaAs)1−x(InAlAs)x alloy power generator modules," G. Zeng, J.-H. Bahk, J. E. Bowers, J. M. O. Zide, A. C. Gossard, Z. Bian, R. Singh, Z. Bian, A. Shakouri, W. Kim, S. Singer, A. Majumdar, Applied Physics Letters, 91/263510, December 27, (2007)
"Cross-plane Seebeck coefficient and Lorenz number in superlattices," Z. Bian, M. Zebarjadi, R. Singh, Y. Ezzahri, A. Shakouri, G. Zeng, J.-H. Bahk, J. E. Bowers, J. M. O. Zide, A. C. Gossard, Physical Review B, 76, 205311, November 9, (2007)
"Cross-plane Seebeck Coefficient of ErAs:InGaAs/InGaAlAs Superlattices," G. Zeng, J. M. O. Zide, W. Kim, J. E. Bowers, A. C. Gossard, Z. Bain, Y. Zhang, A. Shakouri, S. L. Singer, and A. Majumdar, Journal of Applied Physics, 101, 034502, February 1, (2007)
"Demonstration of electron filtering to increase the Seebeck Coefficient in In[sub 0.53] Ga[sub 0.47] As/In[sub 0.53] Ga[sub 0.28] Al [sub 0.19] As superlattices," J. M Zide, D. Vashaee, Z. X. Brian, G. Zeng, J. E. Bowers, A. Shakouri, and A. C. Gossard, Physical Review B, Vol. 74, No. 20, December 1, (2006)
"On-Chip High Speed Localized Cooling Using Superlattice Microrefrigerators," Y. Zhang, J. Christofferson, A. Shakouri, G. Zeng, J. E. Bowers, E. T. Croke, IEEE TRANSACTIONS ON COMPONENTS AND PACKAGING TECHNOLOGIES, VOL. 29, NO. 2,, June 1, (2006)
"ErAs:InGaAs/InGaAlAs superlattice thin-film power generator array," G. Zeng, J. E. Bowers, J. M. O. Zide, A. C. Gossard, W. Kim, S. Singer, A. Majumdar, R. Singh, Z. Bian, Y. Zhang, and A. Shakouri, Applied Physics Letters, 88, 113502, March 13, (2006)
"Superlattice Microrefrigerators Fusion Bonded With Optoelectronic Devices," Y. Zhang, G. Zeng, J. Piprek, A. B. Cohen, A. Shakouri, IEEE TRANSACTIONS ON COMPONENTS AND PACKAGING TECHNOLOGIES, VOL. 28, NO. 4, December 9, (2005)
"Thermoelectric Power Factor in Semiconductors With Buried Epitaxial Semimetallic Nanoparticles," J. M. Zide, D. O. Klenov, S. Stemmer, and A. C. Gossard, G. Zeng and J. E. Bowers, D. Vashaee and A. Shakouri, Applied Physics Letters, 87, pp. 112102, September 12, (2005)
"Influence of Doping Concentration and Ambient Temperature on the Cross-Plane Seebeck Coefficient of InGaAs/InAIAs superlattices," Y. Zhang, D. Vashaee, R. Singh, A. Shakouri, G. Zeng, and Yi-Jin Chiu, Materials Research Society Fall Meeting 2003, Proceedings vol. 793, paper S2.4 , Boston, MA, December 1, (2003)
"Wide tunable double ring resonator coupled lasers," B. Liu, A. Shakouri, J. E. Bowers, IEEE Photonics Technology Letters, vol. 14, no. 5, pp. 600-602, March 1, (2002)
"Thermal Conductivity of Si/SiGe and SiGe/SiGe Superlattices," . T. Huxtable, A. R. Abramson, C.-L. Tien, A. Majumdar, C. LaBounty, X. Fan, G. Zeng, J. E. Bowers, A. Shakouri, E. T. Croke, Applied Physics Letters, vol. 80, no. 10, pp. 1737-1739, March 1, (2002)
"Passive microring-resonator-coupled lasers," B. Liu, A. Shakouri, J. E. Bowers, Applied Physics Letters, vol. 79, no. 22, pp. 3561-3563, November 1, (2001)
"Design and characterization of thin film microcoolers," C. LaBounty, A. Shakouri, J. E. Bowers, Journal of Applied Physics, vol. 89, no. 7, pp. 4059-4064, April 1, (2001)
"SiGeC/Si superlattice microcoolers," X. Fan, G. Zeng, C. LaBounty, J. E. Bowers, E. Croke, C. C. Ahn, S. Huxtable, A. Majumdar, A. Shakouri, Applied Physics Letters, vol. 78, no. 11, pp. 1580-1582, March 1, (2001)
"High cooling power density SiGe/Si micro coolers," X. Fan, G. Zeng, E. Croke, C. LaBounty, C.C. Ahn, D. Vashaee, A. Shakouri, J.E. Bowers, Electronics Letters, vol. 37, no. 2 , pp. 126-127,, January 1, (2001)
"Monolithic integration of thin film coolers with optoelectronic devices," C. Labounty, P. Abraham, A. Shakouri, J. E. Bowers, Optical Engineering Journal, November 1, (2000)
"Optical Add/Drop Multiplexers Based on X-Crossing Vertical Coupler Filters," B. Liu, A. Shakouri, P. Abraham, J. E. Bowers, Photonics Technology Letters, vol. 12, no. 4, pp. 410-412, April 1, (2000)
"A Wavelength multiplexer using cascaded three-dimensional vertical couplers," B. Liu, A. Shakouri, P. Abraham, J. E. Bowers, Applied Physics Letters, vol. 76, no. 3, pp. 282-284, January 1, (2000)
"SiGe/Si Superlattice Coolers," X. Fan, G. Zeng, E. Croke, G. Robinson, C. LaBounty, A. Shakouri, J. E. Bowers, Physics of Low Dimensional Structures, no. 5-6, pp. 1-9, January 1, (2000)
"Characteristic equations for different ARROW structures," B. Liu, A. Shakouri, J. E. Bowers, Optical and Quantum Electronics, vol. 31, no. 12, pp. 1267-1276, December 1, (1999)
"Vertical Coupler With Separated Inputs and Outputs Fabricated Using Double-Sided Process," B. Liu, A. Shakouri, P. Abraham, J.E. Bowers, Electronics Letters, vol. 35, no. 18, pp. 1552-1554, September 1, (1999)
"Push-Pull Fused Vertical Coupler Switch," B. Liu, A. Shakouri, P. Abraham, J. E. Bowers, IEEE Photonics Technology Letters, vol. 11, no. 6, pp. 662, June 1, (1999)
"Fused III-V Vertical Coupler Filter with Reduced Polarization Sensitivity," B. Liu, A. Shakouri, P. Abraham, Y.J. Chiu, J.E. Bowers, Electronics Letters, vol. 35, no. 6, pp. 481-482, March 1, (1999)
"Fused InP-GaAs Vertical Coupler Filters," B. Liu, A. Shakouri, P. Abraham, Y. J. Chiu, S. Zhang, J. E. Bowers, IEEE Photonics Technology Letters, vol. 11, no. 1, pp. 93, January 1, (1999)
"SiGe Micro-Cooler," G. Zeng, A. Shakouri, C. La Bounty, G. Robinson, E. Croke, P. Abraham, X. Fan, H. Reese, J. Bowers, Electronics Letters, vol. 35, No. 24, pp. 2146-2147, January 1, (1999)
"Thermionic emission cooling in single barrier heterostructures," Ali Shakouri, Chris LaBounty, Joachim Piprek, Patrick Abraham, John E. Bowers, Applied Physics Letters, vol. 74, no. 1, pp. 88-89, January 1, (1999)
"Wafer-Fused Optoelectronics for Switching," A. Shakouri, B. Liu, B.-G. Kim, P. Abraham, A. W. Jackson, A. C. Gossard, J. E. Bowers, IEEE Journal of Lightwave Technology, vol. 16, no. 12, pp. 2236, December 1, (1998)
"Improved Extinction Ratio in Ultra Short Directional Couplers Using Asymmetric Structures," B. Kim, A. Shakouri, B. Liu, J. E. Bowers, Japanese Journal of Applied Physics, vol. 37, no. 2, pp. L930-L932, August 1, (1998)
"Fused vertical couplers," B. Liu, A. Shakouri, P. Abraham, B.-G Kim, A. W. Jackson, J. E. Bowers, Applied Physics Letters, vol. 72, no. 21, pp. 2637-2638, May 1, (1998)
"Thermoelectric Effects in Submicron Heterostructure Barriers," A. Shakouri, E. Y. Lee, D.L. Smith, V. Narayanamurti and J. E. Bowers, Microscale Thermophysical Engineering, pp. 37-47, January 1, (1998)
"Heterostructure integrated thermionic coolers," Ali Shakouri, John E. Bowers, Applied Physics Letters, vol. 71, no. 9, pp. 1234-1236, September 1, (1997)

Conference

"Three-dimensional Thermal Analysis of a Waveguide Ge/Si Photodiode," M. Piels, A. Ramaswamy, J. E. Bowers, D. Kendig, A. Shakouri, T. Yin, Integrated Photonics Research, Monterey CA, ITuA5, July 27, (2010)
"MBE grown p-type ErSb:InxGa1-xSb for thermoelectric power generation," H. Lu, P. Burke, D. Y. Xu, A. Ramu, G. H. Zeng, Z. X. Bian, A. Majumdar, A. Shakouri, J. E. Bowers, A. C. Gossard, International Conference on Thermoelectrics, P2-65, pg 196, Shanghai, China, June 1, (2010)
"Thermoelectric Power Factors of n-type and p-type InGa(Al)As Semiconductors With Epitaxially Embedded ErAs Nanoparticles," Je-Hyeong Bahk, Hong Lu, Peter Burke, Tela Favaloro, Gehong Zeng, Ashok T. Ramu, Zhixi Bian, Arthur C. Gossard, Ali Shakouri, and John E. Bowers, MRS Spring meeting 2010, April 1, (2010)
"Analysis of strain in InGaAlAs thin-film thermoelectric materials using micro-Raman Spectroscopy," T. Favaloro, A. Shakouri, J.-H. Bahk, J. E. Bowers, H. Lu, A. Gossard, APS March meeting 2010, S1 214, March 15, (2010)
"Direct measurement of the thin-film thermoelectric figure of merit at high temperatures [needs pdf]," T. Favaloro, J. Christofferson, A. Shakouri, G. Zeng, J. E. Bowers, H. Lu, A. Gossard, APS 2010, W29 12, March 15, (2010)
"Characterization and modeling of the randomly distributed ErAs nanoparticles in InGaAlAs for thermoelectric power generation," Je-Hyeong Bahk, Mona Zebarjadi, Zhixi Bian, Gehong Zeng, Ashok Ramu, Hong Lu, Ali Shakouri, Art Gossard, John Bowers, APS March meeting (Pittsburg, USA) 2009, March 18, (2009)
"Segmented Power Generator Modules of Bi2Te3 and ErAs:InGaAlAs Embedded with ErAs Nanoparticles," G. Zeng, J.-H. Bahk, J. E. Bowers, H. Lu, J. M. O. Zide, A. C. Gossard, R. Singh, Z. Bian, A. Shakouri, S. L. Singer, W. Kim, and A. Majumdar, Material research Society Fall meeting,, Vol. 1044, p. U10-06, Boston, USA,, November 29, (2007)
"6 Watt segmented power generator modules using Bi2Te3 and (InGaAs)1-x(InAlAs)x elements embedded with ErAs nanoparticles," G. Zeng, J.-H. Bahk, A. T. Ramu, J. E. Bowers, H. Lu, A. C. Gossard, Z. Bian, M. Zebarjadi, and A. Shakouri, Mater. Res. Soc. Symp. Proc. , 1129, V08-04 , November 1, (2007)
"Nanocomposites of Semimetallic ErAs Nanoparticles Epitaxially Embedded Within InGaAlAs-based Semiconductors for Thermoelectric Materials," 561. J. M. O. Zide, G. Zeng, J. H. Bahk, W. Kim, S. Singer, D. Vashaee, Z. X. Bian, R. Singh, J. E. Bowers, A. Majumdar, A. Shakouri, and A. C. Gossard, ICT 2006, August 6, (2006)
"Nanocomposites of semimetallic ErAs nanoparticles epitaxially embedded within InGaAlAs-based semiconductors for thermoelectric materials," J. M. O. Zide, G. Zeng, J.-H. Bahk, W. Kim, S. L. Singer, D. Vashaee, Z. X. Bian, R. Singh, J. E. Bowers, A. Majumdar, A. Shakouri, and A. C. Gossard, Proc. Int. Conf. Thermoelect. '06, June 1, (2006)
"400 Element ErAs:InGaAs/InGaAlAs Superlattice Power Generator," G. Zeng, J.-H. Bahk, J. E. Bowers, J. M. O. Zide, A. C. Gossard, Y. Zhang, R. Singh, Z. Bian, A. Shakouri, W. Kim, S. Singer, A. Majumdar, Material Research Society Fall meeting, Boston, USA, November 28, (2005)
"SiGe/Si superlattice power generators," G. Zeng, J. E. Bowers, Y. Zhang, A. Shakouri, International Conference on Thermoelectrics, Clemson University, South Carolina, USA., June 19, (2005)
"ErAs/InGaAs superlattice Seebeck coefficient," G. Zeng, J. E. Bowers, Y. Zhang, A. Shakouri, J. M. Zide, A. C. Gossard, W. Kim, A. Majumdar, International Conference on Thermoelectrics, Clemson University, South Carolina, USA., June 19, (2005)
"Experimental Characterization and Modeling of InP-Based Microcoolers," R. Singh, D. Vashaee, Y. Zhang, M. Negassi, A. Shakouri, Y. Okuno, G. Zeng, C. LaBounty, and J. Bowers, Materials Research Society Fall Meeting 2003, Proceedings vol. 793, paper S11.4, Boston, MA, December 1, (2003)
"SiGeC Cantilever Micro Cooler," G. Zeng, A. Shakouri, E. Croke, Y. Zhang, J. Christofferson, and J. E.Bowers, Materials Research Society Fall Meeting 2003, Proceedings vol. 793, paper S11.3 , Boston, MA., December 1, (2003)
"Cooling Power Density of SiGe/Si Superlattice Micro Refrigerators," G. Zeng, X. Fan, C. LaBounty, E. Croke, Y. Zhang, J. Christofferson, D. Vashaee, A. Shakouri, J. Bowers, Materials Research Society Fall Meeting 2003, Proceedings vol. 793, paper S2.2 , Boston, MA, December 1, (2003)
"Thermal Conductivity of SI/SIGE Superlattices," S. Huxtable, A. Majumdar, C. LaBounty, G. Zeng, A. Shakouri, A. Abramson, C.-L. Tien, X. Feng, J. Bowers and E. Croke, Proceedings of IMECE '01: International Mechanical Engineering Conference and Exposition, pp. 1-7, New York, NY, November 1, (2001)
"Wafer-fused thin film cooler semiconductor laser structures," C. Labounty, X. Fan, G. Zeng, Y. Okuno, A. Shakouri, J. E. Bowers, 20th International Conference on Thermoelectrics, Beijing, China., June 1, (2001)
"Integrated Cooling for Si-based Microelectronics," X. Fan, G. Zeng, C. Labounty, D. Vashaee, J. Christofferson, A. Shakouri, J. E. Bowers, 20th International Conference on Thermoelectrics, Beijing, China., June 1, (2001)
"Recent advances in InP-based thermionic coolers," C. Labounty, D. Vashaee, J. Christofferson, X. Fan, G. Zeng, A. Shakouri, J. E. Bowers, APS 2001 Conference, Seattle, WA., March 1, (2001)
"The effect of superlattice parameters on the performance of SiGe/Si micro coolers," X. Fan, G. Zeng, C. LaBounty, E. Croke, A. Shakouri, J. E. Bowers, APS 2001 Conference, Seattle, WA., March 1, (2001)
"Thermoreflectance imaging of superlattice micro refrigerators," J. Christofferson, D. Vashaee, A. Shakouri, P. Melese, Xiaofeng Fan, G. Zeng, C. Labounty, J. E. Bowers, E.T. Croke III, Seventeenth Annual IEEE Symposium on Semiconductor Thermal Measurement and Management, January 1, (2001)
"Transferred-substrate InGaAsP-based thermionic emission coolers," C. Labounty, G. Robinson, P. Abraham, A. Shakouri, J. E. Bowers, IMECE 2000 Conference Proceedings, Orlando, FL, November 1, (2000)
"Monolithic Integration of Solid State Thermionic Coolers with Semiconductor Lasers," C. LaBounty, D. Oberle, J. Piprek, P. Abraham, A. Shakouri, J. Bowers, Conference Proceedings of IEEE/LEOS 13th Annual Meeting (LEOS 2000), Rio Grande, Puerto Rico., November 1, (2000)
"n- and p-type SiGe/Si Superlattice Coolers," X. Fan, G. Zeng, E. Croke, G. Robinson, C. LaBounty, A. Shakouri, J. E. Bowers, 7th Intersociety Conf. on Thermal and Thermo-Mechanical Phenomena in Electronic Systems (ITHERM), Las Vegas, NV., May 1, (2000)
"Experimental Investigation of Thin Film InGaAsP Coolers," C. J. LaBounty, A. Shakouri, G. Robinson, L. Esparza, P. Abraham, J. E. Bowers, Materials Research Society 2000 Spring Meeting, San Francisco, CA, April 1, (2000)
"P-type SiGe/Si Superlattice Cooler," X. Fan, G. Zeng, E. Croke, G. Robinson, C. LaBounty, C. C. Ahn, A. Shakouri, J. E. Bowers, Materials Research Society 2000 Spring Meeting, San Francisco, CA, April 1, (2000)
"Integrated cooling for optoelectronic devices," C. LaBounty, A. Shakouri, P. Abraham, J. E. Bowers, SPIE Proceedings, Physics and Simulation of Optoelectronic Devices IIX, Photonics West, San Jose, CA, January 1, (2000)
"Design of Integrated Thin Film Coolers," C. LaBounty, A. Shakouri, P. Abraham, and J.E. Bowers, International Conference on Thermoelectrics, Baltimore, MD, September 1, (1999)
"InP-based Thermionic Coolers," A. Shakouri, C. LaBounty, P. Abraham, J. Piprek, and J.E. Bowers, Proceedings of 11th International Conference on Indium Phosphide and Related Materials (IPRM´99), Davos, Switzerland, May 1, (1999)
"3D Photonic Integrated Circuits for WDM Applications," A. Shakouri, B. Liu, P. Abraham, J.E. Bowers, SPIE, San Jose, CA, January 1, (1999)
"III-V Based Heterostructure Integrated Thermionic Coolers," A. Shakouri, P. Abraham, C. LaBounty, J. Bowers, International Conference on Thermoelectrics, Nagoya, Japan, May 1, (1998)
"Fused vertical couplers," B. Liu, A. Shakouri, P. Abraham, B.-G Kim, J. E. Bowers, Technical Digest of 23th Optical Fiber Communication Conference (OFC´98), pp. 144-145, San Jose, CA., February 1, (1998)
"Enhanced Thermionic Emission Cooling in High Barrier Superlattice Heterostructures," A. Shakouri, C. LaBounty, P. Abraham, J. Piprek, J. Bowers, Materials Research Society Proceedings Vol. 545, Thermionic Materials, T.M.Tritt, M.G. Kanatzidis, G.D.Mahan, H.B.Lyon, Eds., pp. 4, January 1, (1998)
"Heterostructure integrated thermionic refrigeration," A. Shakouri, J.E. Bowers, Proceedings of the 16th International Conference on Thermoelectrics, (ICT´97), pp. 636-640, Dresden, Germany., August 1, (1997)