730 citations · 2.2k across the 26 of their papers we have counts for
26 papers
Wide field-of-view and large depth-of-field metalenses
Louis Martin-Monier, Zhaoyi Li, Fan Yang +5
The ability to visualize both macroscopic and microscopic features over an extended field of view is essential for endoscopic imaging and other applications ranging from machine vi…
Quantum Proof of Work with Parametrized Quantum Circuits
Mikhail Y. Shalaginov, Michael Dubrovsky
Despite all the progress in quantum technologies over the last decade, there is still a dearth of practical applications for quantum computers with a small number of noisy qubits.…
Wide field-of-view flat lens: an analytical formalism
Fan Yang, Sensong An, Mikhail Y. Shalaginov +3
Wide field-of-view (FOV) optics are widely used in various imaging, display, and sensing applications. While conventional wide FOV optics rely on cascading multiple elements to sup…
Ultra-compact nonvolatile phase shifter based on electrically reprogrammable transparent phase change materials
Carlos Ríos, Qingyang Du, Yifei Zhang +9
Energy-efficient programmable photonic integrated circuits (PICs) are the cornerstone of on-chip classical and quantum optical technologies. Optical phase shifters constitute the f…
Deep Convolutional Neural Networks to Predict Mutual Coupling Effects in Metasurfaces
Sensong An, Bowen Zheng, Mikhail Y. Shalaginov +13
Metasurfaces have provided a novel and promising platform for the realization of compact and large-scale optical devices. The conventional metasurface design approach assumes perio…
Electrically Reconfigurable Nonvolatile Metasurface Using Low-Loss Optical Phase Change Material
Yifei Zhang, Clayton Fowler, Junhao Liang +14
Active metasurfaces promise reconfigurable optics with drastically improved compactness, ruggedness, manufacturability, and functionality compared to their traditional bulk counter…
Nonlinear Mid-infrared Metasurface based on a Phase-Change Material
Fuyong Yue, Riccardo Piccoli, Mikhail Y. Shalaginov +5
The mid-wave infrared (MWIR) spectral region (3-5 μm) is important to a vast variety of applications in imaging, sensing, spectroscopy, surgery, and optical communications. Efficie…
Multi-level Electro-thermal Switching of Optical Phase-Change Materials Using Graphene
Carlos Ríos, Yifei Zhang, Mikhail Shalaginov +13
Reconfigurable photonic systems featuring minimal power consumption are crucial for integrated optical devices in real-world technology. Current active devices available in foundri…
Broadband Enhancement of On-chip Single Photon Extraction via Tilted Hyperbolic Metamaterials
Lian Shen, Xiao Lin, Mikhail Shalaginov +4
A fundamental building block for on-chip quantum photonics is a single-photon source with high repetition rates, which can enable many applications such as high-speed quantum commu…
A Freeform Dielectric Metasurface Modeling Approach Based on Deep Neural Networks
Sensong An, Bowen Zheng, Mikhail Y. Shalaginov +12
Metasurfaces have shown promising potentials in shaping optical wavefronts while remaining compact compared to bulky geometric optics devices. Design of meta-atoms, the fundamental…
Reconfigurable all-dielectric metalens with diffraction limited performance
Mikhail Y. Shalaginov, Sensong An, Yifei Zhang +15
Active metasurfaces, whose optical properties can be modulated post-fabrication, have emerged as an intensively explored field in recent years. The efforts to date, however, still…
A single-layer panoramic metalens with > 170° diffraction-limited field of view
Mikhail Y. Shalaginov, Sensong An, Fan Yang +6
Wide-angle optical functionality is crucial for implementation of advanced imaging and image projection devices. Conventionally, wide-angle operation is attained by complicated ass…
Multifunctional Metasurface Design with a Generative Adversarial Network
Sensong An, Bowen Zheng, Hong Tang +7
Metasurfaces have enabled precise electromagnetic wave manipulation with strong potential to obtain unprecedented functionalities and multifunctional behavior in flat optical devic…
A Novel Modeling Approach for All-Dielectric Metasurfaces Using Deep Neural Networks
Sensong An, Clayton Fowler, Bowen Zheng +11
Metasurfaces have become a promising means for manipulating optical wavefronts in flat and high-performance optical devices. Conventional metasurface device design relies on trial-…
On-chip microwave-spin-plasmon interface (MSPI)
Mikhail Y. Shalaginov, Simeon I. Bogdanov, Alexei S. Lagutchev +3
On-chip scalable integration represents a major challenge for practical quantum devices. One particular challenge is to implement on-chip optical readout of spins in diamond. This…
Extreme Broadband Transparent Optical Phase Change Materials for High-Performance Nonvolatile Photonics
Yifei Zhang, Jeffrey B. Chou, Junying Li +18
Optical phase change materials (O-PCMs), a unique group of materials featuring drastic optical property contrast upon solid-state phase transition, have found widespread adoption i…
Hybrid Plasmonic Bullseye Antennas for Efficient Photon Collection
Sebastian K. H. Andersen, Simeon Bogdanov, Oksana Makarova +5
We propose highly efficient hybrid plasmonic bullseye antennas for collecting photon emission from nm-sized quantum emitters. In our approach, the emitter radiation is coupled to s…
Ultrabright room-temperature single-photon emission from nanodiamond nitrogen-vacancy centers with sub-nanosecond excited-state lifetime
Simeon Bogdanov, Mikhail Y. Shalaginov, Alexei Lagutchev +7
Ultrafast emission rates obtained from quantum emitters coupled to plasmonic nanoantennas have recently opened fundamentally new possibilities in quantum information and sensing ap…
Ultra-thin, High-efficiency Mid-Infrared Transmissive Huygens Meta-Optics
Hanyu Zheng, Jun Ding, Li Zhang +12
The mid-infrared (mid-IR) is a strategically important band for numerous applications ranging from night vision to biochemical sensing. Unlike visible or near-infrared optical part…
Electron spin contrast of Purcell-enhanced nitrogen-vacancy ensembles in nanodiamonds
Simeon Bogdanov, Mikhail Y. Shalaginov, Alexey Akimov +9
Nitrogen-vacancy centers in diamond allow for coherent spin state manipulation at room temperature, which could bring dramatic advances to nanoscale sensing and quantum information…
Superconducting detector for visible and near-infrared quantum emitters
V. Vorobyov, A. Kazakov, V. Soshenko +11
Further development of quantum emitter based communication and sensing applications intrinsically depends on the availability of robust single-photon detectors. Here, we demonstrat…
Material platforms for integrated quantum photonics
Simeon Bogdanov, Mikhail Shalaginov, Alexandra Boltasseva +1
On-chip integration of quantum optical systems could be a major factor enabling photonic quantum technologies. Unlike the case of electronics, where the essential device is a trans…
Lasing Action with Gold Nanorod Hyperbolic Metamaterials
Rohith Chandrasekar, Zhuoxian Wang, Xiangeng Meng +7
Coherent nanoscale photon sources are of paramount importance to achieving all-optical communication. Several nanolasers smaller than the diffraction limit have been theoretically…
Plasmonic waveguides with hyperbolic multilayer cladding
Viktoriia E. Babicheva, Mikhail Y. Shalaginov, Satoshi Ishii +2
Engineering plasmonic metamaterials with anisotropic optical dispersion enables us to tailor the properties of metamaterial-based waveguides. We investigate plasmonic waveguides wi…