@article{wu2023topological,title={Topological Photonic Lattice for Uniform Beam Splitting, Robust Routing, and Sensitive Far-Field Steering},author={Wu, Tianwei and Li, Yankun and Feng, Xilin and Wu, Shuang and Gao, Zihe and Feng, Liang},journal={Nano Letters},volume={23},number={9},pages={3866--3871},year={2023},publisher={American Chemical Society},}
@article{wu2023lithography,title={Lithography-free reconfigurable integrated photonic processor},author={Wu, Tianwei and Menarini, Marco and Gao, Zihe and Feng, Liang},journal={Nature Photonics},pages={1--7},year={2023},publisher={Nature Publishing Group UK London},}
Topological quadratic-node semimetal in a photonic microring lattice
Zihe Gao, Haoqi Zhao, Tianwei Wu, Xilin Feng, Zhifeng Zhang, and 3 more authors
@article{gao2023topological,title={Topological quadratic-node semimetal in a photonic microring lattice},author={Gao, Zihe and Zhao, Haoqi and Wu, Tianwei and Feng, Xilin and Zhang, Zhifeng and Qiao, Xingdu and Chiu, Ching-Kai and Feng, Liang},journal={Nature Communications},volume={14},number={1},pages={3206},year={2023},publisher={Nature Publishing Group UK London},}
@article{gao2023two,title={Two-Dimensional Reconfigurable Non-Hermitian Gauged Laser Array},author={Gao*, Zihe and Qiao*, Xingdu and Pan*, Mingsen and Wu, Shuang and Yim, Jieun and Chen, Kaiyuan and Midya, Bikashkali and Ge, Li and Feng, Liang},journal={Physical Review Letters},volume={130},number={26},pages={263801},year={2023},publisher={American Physical Society},}
Non-Hermitian gauged laser arrays with localized excitations: Anomalous threshold and generalized principle of selective pumping
@article{ge2023non,title={Non-Hermitian gauged laser arrays with localized excitations: Anomalous threshold and generalized principle of selective pumping},author={Ge, Li and Gao, Zihe and Feng, Liang},journal={Physical Review B},volume={108},number={10},pages={104111},year={2023},publisher={American Physical Society},}
High-Purity Generation and Switching of Twisted Single Photons
Haoqi Zhao, Yichen Ma, Zihe Gao, Na Liu, Tianwei Wu, and 5 more authors
@article{zhao2023high,title={High-Purity Generation and Switching of Twisted Single Photons},author={Zhao, Haoqi and Ma, Yichen and Gao, Zihe and Liu, Na and Wu, Tianwei and Wu, Shuang and Feng, Xilin and Hone, James and Strauf, Stefan and Feng, Liang},journal={Physical Review Letters},volume={131},number={18},pages={183801},year={2023},publisher={American Physical Society},}
2022
Ultrafast heterodyne mode imaging and refractive index mapping of a femtosecond laser written multimode waveguide
@article{ma2022chip,title={On-chip spin-orbit locking of quantum emitters in 2D materials for chiral emission},author={Ma, Yichen and Zhao, Haoqi and Liu, Na and Gao, Zihe and Mohajerani, Seyed Sepehr and Xiao, Licheng and Hone, James and Feng, Liang and Strauf, Stefan},journal={Optica},volume={9},number={8},pages={953--958},year={2022},publisher={Optica Publishing Group},}
Broadband continuous supersymmetric transformation: a new paradigm for transformation optics
Jieun Yim, Nitish Chandra, Xilin Feng, Zihe Gao, Shuang Wu, and 4 more authors
@article{yim2022broadband,title={Broadband continuous supersymmetric transformation: a new paradigm for transformation optics},author={Yim, Jieun and Chandra, Nitish and Feng, Xilin and Gao, Zihe and Wu, Shuang and Wu, Tianwei and Zhao, Haoqi and Litchinitser, Natalia M and Feng, Liang},journal={eLight},volume={2},number={1},pages={16},year={2022},publisher={Springer Nature Singapore Singapore},}
Spin–orbit microlaser emitting in a four-dimensional Hilbert space
Zhifeng Zhang, Haoqi Zhao, Shuang Wu, Tianwei Wu, Xingdu Qiao, and 6 more authors
@article{zhang2022spin,title={Spin--orbit microlaser emitting in a four-dimensional Hilbert space},author={Zhang, Zhifeng and Zhao, Haoqi and Wu, Shuang and Wu, Tianwei and Qiao, Xingdu and Gao, Zihe and Agarwal, Ritesh and Longhi, Stefano and Litchinitser, Natalia M and Ge, Li and Feng, Liang},journal={Nature},volume={612},number={7939},pages={246--251},year={2022},publisher={Nature Publishing Group UK London},}
@article{qiao2021higher,title={Higher-dimensional supersymmetric microlaser arrays},author={Qiao*, Xingdu and Midya*, Bikashkali and Gao*, Zihe and Zhang, Zhifeng and Zhao, Haoqi and Wu, Tianwei and Yim, Jieun and Agarwal, Ritesh and Litchinitser, Natalia M and Feng, Liang},journal={Science},volume={372},number={6540},pages={403--408},year={2021},publisher={American Association for the Advancement of Science},}
2020
Complex coupling coefficient in laterally coupled microcavity laser diode arrays
@article{zhang2020ultrafast,title={Ultrafast control of fractional orbital angular momentum of microlaser emissions},author={Zhang, Zhifeng and Zhao, Haoqi and Pires, Danilo Gomes and Qiao, Xingdu and Gao, Zihe and Jornet, Josep M and Longhi, Stefano and Litchinitser, Natalia M and Feng, Liang},journal={Light: Science \& Applications},volume={9},number={1},pages={179},year={2020},publisher={Nature Publishing Group UK London},}
2019
Non-hermiticity and exceptional points in coherently coupled vertical cavity laser diode arrays
Zihe Gao, Bradley J Thompson, Harshil Dave, Stewart Fryslie, and Kent D Choquette
@article{gao2019non,title={Non-hermiticity and exceptional points in coherently coupled vertical cavity laser diode arrays},author={Gao, Zihe and Thompson, Bradley J and Dave, Harshil and Fryslie, Stewart and Choquette, Kent D},journal={Applied Physics Letters},volume={114},number={6},year={2019},publisher={AIP Publishing},}
Static and dynamic properties of coherently-coupled photonic-crystal vertical-cavity surface-emitting laser arrays
Harshil Dave, Zihe Gao, Stewart Thomas McKee Fryslie, Bradley J Thompson, and Kent D Choquette
IEEE Journal of Selected Topics in Quantum Electronics, 2019
@article{dave2019static,title={Static and dynamic properties of coherently-coupled photonic-crystal vertical-cavity surface-emitting laser arrays},author={Dave, Harshil and Gao, Zihe and Fryslie, Stewart Thomas McKee and Thompson, Bradley J and Choquette, Kent D},journal={IEEE Journal of Selected Topics in Quantum Electronics},volume={25},number={6},pages={1--8},year={2019},publisher={IEEE},}
Mode engineering in linear coherently coupled vertical-cavity surface-emitting laser arrays
Bradley J Thompson, Zihe Gao, Stewart TM Fryslie, and Kent D Choquette
IEEE Journal of Selected Topics in Quantum Electronics, 2019
@article{thompson2019mode,title={Mode engineering in linear coherently coupled vertical-cavity surface-emitting laser arrays},author={Thompson, Bradley J and Gao, Zihe and Fryslie, Stewart TM and Choquette, Kent D},journal={IEEE Journal of Selected Topics in Quantum Electronics},volume={25},number={6},pages={1--5},year={2019},publisher={IEEE},}
2018
Coupling coefficient in antiguided coupling: magnitude and sign control
@article{gao2018coupling,title={Coupling coefficient in antiguided coupling: magnitude and sign control},author={Gao, Zihe and Siriani, Dominic and Choquette, Kent D},journal={JOSA B},volume={35},number={2},pages={417--422},year={2018},publisher={Optica Publishing Group},}
Rate equation analysis and non-Hermiticity in coupled semiconductor laser arrays
@article{gao2018rate,title={Rate equation analysis and non-Hermiticity in coupled semiconductor laser arrays},author={Gao, Zihe and Johnson, Matthew T and Choquette, Kent D},journal={Journal of Applied Physics},volume={123},number={17},pages={173102},year={2018},publisher={AIP Publishing},}
Digital Modulation of Coherently-Coupled 2\backslashtimes1 Vertical-Cavity Surface-Emitting Laser Arrays
Harshil Dave, Peicheng Liao, Stewart TM Fryslie, Zihe Gao, Bradley J Thompson, and 2 more authors
@article{dave2018digital,title={Digital Modulation of Coherently-Coupled $2$\backslash$times1 $ Vertical-Cavity Surface-Emitting Laser Arrays},author={Dave, Harshil and Liao, Peicheng and Fryslie, Stewart TM and Gao, Zihe and Thompson, Bradley J and Willner, Alan E and Choquette, Kent D},journal={IEEE Photonics Technology Letters},volume={31},number={2},pages={173--176},year={2018},publisher={IEEE},}
2017
Parity-time symmetry in coherently coupled vertical cavity laser arrays
Zihe Gao, Stewart TM Fryslie, Bradley J Thompson, P Scott Carney, and Kent D Choquette
@article{gao2017parity,title={Parity-time symmetry in coherently coupled vertical cavity laser arrays},author={Gao, Zihe and Fryslie, Stewart TM and Thompson, Bradley J and Carney, P Scott and Choquette, Kent D},journal={Optica},volume={4},number={3},pages={323--329},year={2017},publisher={Optica Publishing Group},}
@article{fryslie2017modulation,title={Modulation of coherently coupled phased photonic crystal vertical cavity laser arrays},author={Fryslie, Stewart TM and Gao, Zihe and Dave, Harshil and Thompson, Bradley J and Lakomy, Katherine and Lin, Shiyun and Decker, Patrick J and McElfresh, David K and Schutt-Ain{\'e}, Jos{\'e} E and Choquette, Kent D},journal={IEEE Journal of Selected Topics in Quantum Electronics},volume={23},number={6},pages={1--9},year={2017},publisher={IEEE},}
Coherence in multielement-phased vertical-cavity surface-emitting laser arrays using resonance tuning
Bradley J Thompson, Zihe Gao, Stewart TM Fryslie, Matthew T Johnson, Dominic F Siriani, and 1 more author
@article{thompson2017coherence,title={Coherence in multielement-phased vertical-cavity surface-emitting laser arrays using resonance tuning},author={Thompson, Bradley J and Gao, Zihe and Fryslie, Stewart TM and Johnson, Matthew T and Siriani, Dominic F and Choquette, Kent D},journal={IEEE Photonics Journal},volume={9},number={5},pages={1--8},year={2017},publisher={IEEE},}
@article{gao2015bottom,title={Bottom-emitting coherently coupled vertical cavity laser arrays},author={Gao, Zihe and Thompson, Bradley J and Ragunathan, Gautham and Johnson, Matthew T and Rout, Bibhudutta and Choquette, Kent D},journal={IEEE Photonics Technology Letters},volume={28},number={4},pages={513--515},year={2015},publisher={IEEE},}
Patent
2022
Switchable fringe pattern illuminator
Zihe Gao, Michael Hall, Qing Chao, Zhaoming Zhu, and Tin Komljenovic
Nov 2022
US Patent 11,516,457
Vcsel arrays for generation of linear structured light features
Nadav Grossinger, Michael Hall, Robert Hasbun, Jonatan Ginzburg, and Zihe Gao
Jan 2022
US Patent App. 17/069,731
Dynamic structured light for depth sensing systems based on contrast in a local area
Michael Hall, Xinqiao Liu, Zhaoming Zhu, Rajesh Lachhmandas Chhabria, Huixuan Tang, and 2 more authors
Feb 2022
US Patent App. 17/504,004
Three-dimensional imaging with spatial and temporal coding for depth camera assembly
Fengqiang Li, Zihe Gao, and Michael Hall
May 2022
US Patent 11,348,262
Photonic integrated circuits with integrated optical conditioning elements
Zihe Gao, Zhaoming Zhu, Michael Hall, and Guohua Wei
Sep 2022
US Patent 11,435,528
2021
Dynamic structured light for depth sensing systems based on contrast in a local area
Michael Hall, Xinqiao Liu, Zhaoming Zhu, Rajesh Lachhmandas Chhabria, Huixuan Tang, and 2 more authors
Ultrafast heterodyne mode imaging and refractive index mapping of a femtosecond laser written multimode waveguideOptics Letters, 2022
