Publications

For a complete up-to-date list, see Prof. Moody's Google scholar page

2024

• S. E. Fontaine, C. Vendromin, T. J. Steiner, A. Atrli, L. Thiel, J. Castro, G. Moody, J. Bowers, M. Liscidini, and J. E. Sipe, "Photon pair generation via down-conversion in III-V semiconductor microrings: modal dispersion and quasi-phase matching," submitted (2024).
• J. E. Castro, E. Nolasco-Martinez, P. Pintus, Z. Zhang, B. Shen, T. Morin, L. Thiel, T. J. Steiner, N. Lewis, S. D. Patel, J. E. Bowers, D. M. Weld, and G. Moody, "Integrated mode-hop-free tunable lasers at 780 nm for chip-scale classical and quantum photonic applications," submitted (2024). 
• L. Duan, T. J. Steiner, P. Pintus, L. Thiel, J. E. Castro, J. E. Bowers, and G. Moody, "Broadband entangled-photon pair generation with integrated photonics: Guidelines and a materials comparison," submitted (2024).
• P. Pintus, M. Dumont, V. Shah, T. Murai, Y. Shoji, D. Huang, G. Moody, J. E. Bowers, and N. Youngblood, "Integrated non-reciprocal magneto-optics with ultra-high endurance for photonic in-memory computing," Nature Photonics (2024).
• L. Thiel, J. E. Castro, T. J. Steiner, C. L. Nguyen, A. Pechilis, L. Duan, N. Lewis, G. D. Cole, J. E. Bowers, and G. Moody, "Wafer-scale fabrication of InGaP-on-insulator for nonlinear and quantum photonic applications," APL 125, 131102 (2024).
• P. Pintus, M. Soltani, and G. Moody, "Cryogenic optical data link for superconducting circuits," Nature Photonics 18, 306-308 (2024).
• M. E. Turiansky, K. Parto, G. Moody, and C. G. Van de Walle, "Rational design of efficient defect-based quantum emitters," APL Photonics 9, 066117 (2024).
• S. D. Patel, K. Parto, M. Choquer, N. Lewis, S. Umezawa, L. Hellman, D. Polishchuk, and G. Moody, "Surface acoustic wave cavity optomechanics with atomically thin hBN and WSe₂ single-photon emitters," PRX Quantum 5, 010330 (2024).

2023

• T. J. Steiner, M. Shen, J. E. Castro, J. E. Bowers, and G. Moody, "Continuous entanglement distribution from an AlGaAs-on-insulator microcomb for quantum communications," Optica Quantum 1, 55 (2023).
• P. Pintus, A. Singh, L. Ranzani, S. Pinna, W. Xie, D. Huang, M. V. Gustafsson, G. A. Casula, Y. Shoji, Y. Takamura, T. Mizumoto, G. Moody, M. Soltani, and J. E. Bowers, “Cryogenic integrated photonics: where optical communication meets cryogenic computing,” IEEE MOC, 1-2 (2023).
• F. Baboux, G. Moody, and S. Ducci, "Nonlinear integrated quantum photonics with AlGaAs," Optica 10, 917-931 (2023).
• H. Li, B. Lomsadze, G. Moody, S. Smallwood, and S. Cundiff, "Optical multidimensional coherent spectroscopy," Oxford University Press (2023).
• S. I. Azzam, K. Parto, and G. Moody, "Purcell enhancement and polarization control of single-photon emitters in monolayer WSe₂ using dielectric nanoantennas," Nanophotonics 12, 477-484 (2023).
• M. Lienhart, M. Choquer, E. D. S. Nysten, M. Weiss, K. Muller, J. J. Finley, G. Moody, and H. J. Krenner, "Heterogeneous integration of superconducting thin films and epitaxial semiconductor heterostructures with lithium niobate," Journal of Physics D: Applied Physics 56, 365105 (2023).

2022

• K. Parto, S. I. Azzam, N. Lewis, S. D. Patel, S. Umezawa, K. Watanabe, T. Taniguchi, and G. Moody, "Cavity-enhanced 2D material quantum emitters deterministically integrated with silicon nitride microresonators," Nano Letters 22, 9748 (2022).
• M. Choquer, M. Weiss, E. D. S. Nysten, M. Lienhart, P. Machnikowski, D. Wigger, H. J. Krenner, and G. Moody, "Quantum control of optically active artificial atoms with surface acoustic waves," IEEE Transactions on Quantum Engineering 3, 5100217 (2022).
• G. Moody and M. S. Islam, "Materials for ultra-efficient, high-speed optoelectronics," MRS Bulletin 47, 1-10 (2022).
• J. E. Castro, T. J. Steiner, L. Thiel, A. Dinkelacker, C. McDonald, P. Pintus, L. Chang, J. E. Bowers, and G. Moody, "Expanding the quantum photonic toolbox in AlGaAsOI," APL Photonics 7, 096103 (2022).
• T. J. Steiner, J. E. Castro, L. Chang, J. E. Bowers, and G. Moody, "Pushing the limits on chip-scale quantum light generation for sensing and precision metrology," Optical and Quantum Sensing and Precision Metrology II 12016, 108-114 (2022).
• L. Chang, G. D. Cole, G. Moody, and J. E. Bowers, "CSOI: Beyond silicon-on-insulator photonics," Optics & Photonics News (January 2022).
• G. Moody et al., "Roadmap on integrated quantum photonics," IOP JPhys Photonics 4, 012501 (2022).

2021

• K. Parto, S. I. Azzam, K. Banerjee, and G. Moody, "Defect and strain engineering of monolayer WSe₂ enables site-controlled single-photon emission up to 150 K," Nature Communications 12, 3585 (2021).
• C. F. Schuck, R. Boutelle, K. L. Silverman, G. Moody, and P. J. Simmonds, "Single-photon generation from self-assembled GaAs/InAlAs(111)A quantum dots with ultrasmall fine-structure splitting," J. Phys. Photonics 3, 024012 (2021).
• T. J. Steiner, J. E. Castro, L. Chang, Q. Dang, W. Zie, J. Norman, J. E. Bowers, and G. Moody, "Ultra-bright entangled-photon pair generation from an AlGaAs-on-insulator microring resonator," PRX Quantum 2, 010337 (2021). [APS Magazine and Nature Highlights]
• J. Choi, M. Florian, A. Steinhoff, D. Erben, K. Tran, L. Sun, J. Quan, R. Claassen, S. Majumder, J. A. Hollingsworth, T. Taniguchi, K. Watanabe, K. Ueno, A. Singh, G. Moody, F. Jahnke, and X. Li, "Twist angle dependent interlayer exciton lifetimes in van der Waals heterostructures," Phys. Rev. Lett. 126, 047401 (2021). [Editor's Suggestion, APS Physics Highlight]
• L. Sun, P. Kumar, Z. Liu, J. Choi, B. Fang, S. Roesch, K. Tran, J. Casara, E. Priego, Y.-M. Chang, G. Moody, K. Silverman, V. Lorenz, M. Scheibner, T. Luo, and X. Li, "Phonon dephasing dynamics in MoS₂," Nano Letters 21, 1434 (2021).
• S. I. Azzam, K. Parto, G. Moody, "Prospects and challenges of quantum emitters in 2D materials," Appl. Phys. Lett. 118, 240502 (2021). [Invited Perspective, Featured Article]

2020

• G. Moody, L. Chang, T. Steiner, and J. E. Bowers, "Chip-scale nonlinear photonics for quantum light generation," AVS Quantum Science 2, 041702 (2020) [Invited Review]
• M. F. Munoz, A. Medina, T. M. Autry, G. Moody, M. E. Siemens, A. D. Bristow, S. T. Cundiff, and H. Li, "Fast phase cycling in non-collinear optical two-dimensional coherent spectroscopy," Optics Letters 45, 5852 (2020).
• S. M. Buckley, A. N. Tait, G. Moody, S. Olson, J. Herman, K. L. Silverman, S. P. Rao, S. W. Nam, R. P. Mirin, and J. M. Shainline, “Optimization of photoluminescence from W centers in silicon-on-insulator,” Optics Express 28, 16057 (2020).
• E. J. Stanton, J. Chiles, N. Nader, G. Moody, N. Volet, L. Chang, J. E. Bowers, S. W. Nam, and R. P. Mirin, "Efficient second harmonic generation in nanophotonic GaAs-on-insulator waveguides," Optics Express 28, 9521 (2020).
• B. A. Korzh, Q.-Y. Zhao, S. Frasca, E. Ramirez, E. Bersin, T. Gerrits, M. J. Stevens, T. Autry, G. Moody, M. Colangelo, D. Zhu, A. Dane, E. E. Wollman, G. Crouch, J. P. Allmaras, K. L. Silverman, R. P. Mirin, S. W. Nam, F. Marsili, M. D. Shaw, and K. K. Berggren, “Demonstration of sub-3 ps temporal resolution with a superconducting nanowire single-photon detector,” Nature Photonics 14, 250-255 (2020).

2019

• K. Tran, G. Moody*, F. Wu, J. Choi, A. Singh, A. Zepeda, M. Campbell, K. Kim, T. Autry, D. Sanchez, T. Taniguchi, K. Watanabe, E. Tutuc, S. Banerjee, N. Lu, K. L. Silverman, A. H. Macdonald, L. Yang, and X. Li, “Evidence for moiré excitons in van der Waals heterostructures,” Nature 571, 71-75, (2019). ​
• C. McDonald, G. Moody, S. W. Nam, R. P. Mirin, J. M. Shainline, S. Buckley, K. L. Silverman, “III-V photonic circuit with waveguide-coupled light-emitting diodes and WSi superconducting single-photon detectors,” Applied Physics Letters 115, 081105 (2019).
• J. Chiles, N. Nader, E. J. Stanton, D. Herman, G. Moody, J. Zhu, C. Fredrick. B. Guha, J. T. Gopinath, K. Srinivasan, S. A. Diddams, I. Coddington, N. R. Newbury, J. M. Shainline, S. W. Nam, R. P. Mirin, “Multi-functional integrated photonics in the mid-infrared with suspended AlGaAs on silicon,” Optica 6, 1246 (2019).
• T. Autry, G. Moody, C. McDonald, J. M. Fraser, R. P. Mirin, and K. L. Silverman, “Single-scan acquisition of multiple multidimensional spectra,” Optica 6, 735-744 (2019).

2018

• G. Moody, K. Tran, X. Lu, T. Autry, J. M. Fraser, R. P. Mirin, L. Yang, X. Li, and K. L. Silverman, “Microsecond valley lifetime of defect-bound excitons in monolayer WSe2,” Physical Review Letters 121, 057403 (2018).
• G. Moody, M. Segnon, R. Braive, I. Robert-Philip, N. Belabas, I. Sagnes, F. Jahnke, R. P. Mirin, K. L. Silverman, Martin J. Stevens, and C. Gies, “Delayed formation of coherence in the emission dynamics of high-Q nanolasers,” Optica 5, 395-401 (2018).
• G. Moody, “Two-dimensional spectroscopy of transition metal dichalcogenides,” Encyclopedia of Modern Optics, 2nd Edition, pp. 52-62 (Academic Press, 2018).
• T. Suzuki, R. Singh, G. Moody, M. Aßman, M. Bayer, A. Ludwig, A. D. Wieck, and S. T. Cundiff, “Dephasing of p-shell excitons in InAs quantum dots revealed with two-dimensional coherent spectroscopy,” Physical Review B 98, 195304 (2018).

2017

• X. Li and G. Moody, “Valleytronics: Stark Control,” Nature Physics 3, 9-10 (2017).
• S. Buckley, J. Chiles, A. N. McCaughan, G. Moody, K. L. Silverman, M. J. Stevens, R. P. Mirin, S. W. Nam, and J. M. Shainline, “All-silicon light-emitting diodes waveguide-integrated with superconducting single-photon detectors,” Applied Physics Letters 111, 141101 (2017).
• G. Moody and S. T. Cundiff, “Advances in multi-dimensional coherent spectroscopy of semiconductor nanostructures,” Advances in Physics: X 2, 641-674 (2017). [Invited]
• K. Hao, L. Li, J. F. Sprecht, P. Nagler, K. Tran, A. Singh, C. K. Dass, M. Richter, A. Knorr, C. Schuller, T. Korn, X. Li, and G. Moody, “Neutral and charged inter-valley biexcitons in monolayer MoSe2,” Nature Communications 8, 15552 (2017).
• R. Singh, M. Richter, G. Moody, M. E. Siemens, H. Li, and S. T. Cundiff, “Localization dynamics of excitons in disordered semiconductor quantum wells,” Physical Review B 95, 235307 (2017).
• K. Hao, L. Li, P. Nagler, A. Singh, K. Tran, C. Schuller, T. Korn, G. Moody, and X. Li, “Trion valley coherence in monolayer semiconductors,” 2D Materials 4, 025105 (2017).

2016

• G. Moody, C. McDonald, A. Feldman, T. Harvey, R. P. Mirin, and K. L. Silverman, “Quadrature demodulation of a quantum dot optical response to faint light fields,” Optica 3, 1397-1403 (2016).
• G. Moody, C. McDonald, A. Feldman, T. Harvey, R. P. Mirin, and K. L. Silverman, “Electronic enhancement of the exciton coherence time in charged quantum dots,” Physical Review Letters 116, 037402 (2016).
• K. Hao, G. Moody*, C. K. Dass, C.-H. Chen, L.-J. Li, G. Berghauser, E. Malic, A. Knorr, and X. Li, “Direct measurement of exciton valley coherence in monolayer WSe2,” Nature Physics 12, 677-682 (2016).
• K. Hao, L. Li, P. Nagler, A. Singh, K. Tran, C. K. Dass, C. Schuller, T. Korn, X. Li, and G. Moody, “Coherent and incoherent coupling dynamics between neutral and charged excitons in monolayer MoSe2,” Nano Letters 16, 5109 (2016).
• G. Moody, J. Schaibley, and X. Xu, “Exciton dynamics in monolayer transition metal dichalcogenides,” J. Opt. Soc. Am. B 33, C39-C49 (2016). [Invited]
• R. Singh, G. Moody, M. E. Siemens, H. Li, and S. T. Cundiff, “Quantifying spectral diffusion by direct measurement of the correlation function for excitons in semiconductor quantum wells,” J. Opt. Soc. Am. B 33, C137-C143 (2016).
• R. Singh, T. Suzuki, T. M. Autry, G. Moody, M. E. Siemens, and S. T. Cundiff, “Polarization dependent exciton linewidth in semiconductor quantum wells – a consequence of bosonic nature of excitons,” Physical Review B [Rapid] 94, 081304 (2016).
• A. Singh, G. Moody, K. Tran, M. Scott, V. Overbeck, G. Berghauser, J. Schaibley, E. J. Seifert, D. Pleskot, N. M. Gabor, J. Yan, D. G. Mandrus, M. Richter, X. Xu, and X. Li, “Trion formation dynamics in monolayer transition metal dichalcogenides,” Physical Review B [Rapid] 93, 041401 (2016).

2015

• G. Moody, C. K. Dass, K. Hao, A. Singh, K. Tran, C.-H. Chen, L.-J. Li, G. Clark, X. Xu, G. Berghauser, E. Malic, A. Knorr, and X. Li, “Intrinsic homogeneous linewidth and broadening mechanisms of excitons in monolayer transition metal dichalcogenides,” Nature Communications 6, 8315 (2015).
• G. Nardin, T. M. Autry, G. Moody, R. Singh, H. Li, and S. T. Cundiff, “Multi-dimensional coherent optical spectroscopy of semiconductor nanostructures: collinear and non-collinear approaches,” Journal of Applied Physics 117, 112804 (2015).
• P. Dey, J. Paul, G. Moody, C. E. Stevens, N. Glikin, Z. D. Kovalyuk, Z. R. Kudrynskyi, A. H. Romero, A. Cantarero, D. J. Hilton, and D. Karaiskaj, “Biexciton formation and exciton coherent coupling in layered GaSe,” Journal of Chemical Physics 142, 212422 (2015).

2014

• G. Moody, M. Feng, C. McDonald, R. P. Mirin, and K. L. Silverman, “Homogeneous linewidth narrowing of the charged exciton via nuclear spin screening in an InAs/GaAs quantum dot ensemble,” Physical Review B 90, 205306 (2014).
• A. Singh, G. Moody, S. Wu, Y. Wu, N. J. Ghimire, J. Q. Yan, D. G. Mandrus, X. Xu, and X. Li, “Coherent electronic coupling in atomically thin MoSe2,” Physical Review Letters 112, 216804 (2014). [Editor’s Suggestion]
• G. Moody, I. A. Akimov, R. Singh, H. Li, D. R. Yakovlev, M. Bayer, G. Karczewski, T. Wojtowicz, and S. T. Cundiff, “Coherent coupling of excitons and trions in a photoexcited CdTe/CdMgTe quantum well,” Physical Review Letters 112, 097401 (2014).
• G. Nardin, G. Moody, R. Singh, T. A. Autry, H. Li, F. Morier-Genoud, and S. T. Cundiff, “Coherent excitonic coupling in an asymmetric double InGaAs quantum well arises from many-body effects,” Physical Review Letters 112, 046402 (2014).

2013

• H. Li, A. P. Spencer, A. Kortyna, G. Moody, D. M. Jonas, and S. T. Cundiff, “Pulse propagation effects in optical 2D Fourier-transform spectroscopy: experiment,” Journal of Physical Chemistry A 117, 6279 (2013).
• R. Singh, T. M. Autry, G. Nardin, G. Moody, K. Pierz, M. Bieler, and S. T. Cundiff, “Anisotropic homogeneous linewidths of the heavy-hole exciton state in (110)-oriented GaAs quantum wells,” Physical Review B 88, 045304 (2013).
• G. Moody, R. Singh, H. Li, I. A. Akimov, M. Bayer, D. Reuter, A. D. Wieck, and S. T. Cundiff, “Correlation and dephasing effects on the non-radiative coherence between bright excitons in an InAs quantum dot ensemble measured with 2D spectroscopy,” Solid State Communications 163, 65 (2013).
• G. Moody, R. Singh, H. Li, I. A. Akimov, M. Bayer, D. Reuter, A. D. Wieck, A. S. Bracker, D. Gammon, and S. T. Cundiff, “Influence of confinement on biexciton binding in semiconductor quantum dot ensembles measured with two-dimensional spectroscopy,” Physical Review B [Rapid] 87, 041304 (2013).
• H. Li, A. D. Bristow, M. E. Siemens, G. Moody, and S. T. Cundiff, “Unraveling quantum pathways using optical 3D Fourier-transform spectroscopy,” Nature Communications 4, 1390 (2013).
• G. Moody, R. Singh, H. Li, I. A. Akimov, M. Bayer, D. Reuter, A. D. Wieck, and S. T. Cundiff, “Fifth-order nonlinear optical response of excitonic states in an InAs quantum dot ensemble measured with two-dimensional spectroscopy,” Physical Review B 87, 045313 (2013).
• H. Li, G. Moody, and S. T. Cundiff, “Reflection optical two-dimensional Fourier-transform spectroscopy,” Optics Express 21, 1687 (2013).

2012 and earlier

• D. B. Turner, P. Wen, D. H. Arias, K. A. Nelson, H. Li, G. Moody, M. E. Siemens, and S. T. Cundiff, “Persistent exciton-type many-body interactions in GaAs quantum wells measured using two-dimensional optical spectroscopy,” Physical Review B [Rapid] 85, 201303 (2012).
• S. T. Cundiff, A. D. Bristow, M. E. Siemens, H. Li, G. Moody, D. Karaiskaj, X. Dai, and T. Zhang, “Optical two-dimensional Fourier transform spectroscopy of excitons in semiconductor nanostructures,” IEEE Journal of Selected Topics in Quantum Electronics 18, 318 (2012). [Invited]
• G. Moody, M. E. Siemens, A. D. Bristow, X. Dai, A. S. Bracker, D. Gammon, and S. T. Cundiff, “Exciton relaxation and coupling dynamics in a GaAs/AlGaAs quantum well and quantum dot ensemble,” Physical Review B 83, 245316 (2011)
• G. Moody, M. E. Siemens, A. D. Bristow, X. Dai, D. Karaiskaj, A. S. Bracker, D. Gammon, and S. T. Cundiff, “Exciton-exciton and exciton-phonon interactions in an interfacial GaAs quantum dot ensemble,” Physical Review B 83, 115324 (2011). [Editor’s Suggestion]
• M. E. Siemens, G. Moody, H. Li, A. D. Bristow, and S. T. Cundiff, “Resonance lineshapes in two-dimensional Fourier transform spectroscopy,” Optics Express 18, 17699 (2010).
• P. Miller, K. Danielson, G. Moody, A. Slifka, E. Drexler, and J. Hertzberg, “Matching index of refraction using a diethyl phthalate/ethanol solution for in vitro cardiovascular models,” Experiments in Fluids 41, 375 (2006).