Search Results - "A. Nick Vamivakas"

Exciton-Trion Polaritons in Doped Two-Dimensional Semiconductors by Rana, Farhan, Koksal, Okan, Jung, Minwoo, Shvets, Gennady, Vamivakas, A Nick, Manolatou, Christina

“…We present a many-body theory of exciton-trion polaritons (ETPs) in doped two-dimensional semiconductor materials. ETPs are robust coherent hybrid excitations…”
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Enabling room temperature ferromagnetism in monolayer MoS2 via in situ iron-doping by Fu, Shichen, Kang, Kyungnam, Shayan, Kamran, Yoshimura, Anthony, Dadras, Siamak, Wang, Xiaotian, Zhang, Lihua, Chen, Siwei, Liu, Na, Jindal, Apoorv, Li, Xiangzhi, Pasupathy, Abhay N., Vamivakas, A. Nick, Meunier, Vincent, Strauf, Stefan, Yang, Eui-Hyeok

“…Two-dimensional semiconductors, including transition metal dichalcogenides, are of interest in electronics and photonics but remain nonmagnetic in their…”
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Multi-dimensional single-spin nano-optomechanics with a levitated nanodiamond by Neukirch, Levi P., von Haartman, Eva, Rosenholm, Jessica M., Nick Vamivakas, A.

“…A hybrid nano-optomechanical system — a nanodiamond levitated in an optical dipole trap that contains a single nitrogen vacancy centre — shows the ability to…”
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Observation of site-controlled localized charged excitons in CrI3/WSe2 heterostructures by Mukherjee, Arunabh, Shayan, Kamran, Li, Lizhong, Shan, Jie, Mak, Kin Fai, Vamivakas, A. Nick

“…Isolated spins are the focus of intense scientific exploration due to their potential role as qubits for quantum information science. Optical access to single…”
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Spin-resolved quantum-dot resonance fluorescence by Nick Vamivakas, A, Atatüre, Mete, Zhao, Yong, Lu, Chao-Yang

“…Confined spins in self-assembled semiconductor quantum dots promise to serve both as probes for studying mesoscopic physics in the solid state and as…”
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Quantum-Confined Stark Effect of Individual Defects in a van der Waals Heterostructure by Chakraborty, Chitraleema, Goodfellow, Kenneth M, Dhara, Sajal, Yoshimura, Anthony, Meunier, Vincent, Vamivakas, A. Nick

“…The optical properties of atomically thin semiconductor materials have been widely studied because of the isolation of monolayer transition metal…”
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Framework for optimizing AR waveguide in-coupler architectures by Goodsell, Jeremy, Nikolov, Daniel K, Nick Vamivakas, A, Rolland, Jannick P

“…Waveguide displays have been shown to exhibit multiple interactions of light at the in-coupler diffractive surface, leading to light loss. Any losses at the…”
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Coherence Constraints and the Last Hidden Optical Coherence by Qian, Xiao-Feng, Malhotra, Tanya, Vamivakas, A Nick, Eberly, Joseph H

“…We have discovered a new domain of optical coherence, and show that it is the third and last member of a previously unreported fundamental triad of coherences…”
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Metaform optics: Bridging nanophotonics and freeform optics by Nikolov, Daniel K, Bauer, Aaron, Cheng, Fei, Kato, Hitoshi, Vamivakas, A Nick, Rolland, Jannick P

“…The demand for high-resolution optical systems with a compact form factor, such as augmented reality displays, sensors, and mobile cameras, requires creating…”
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Nanoscale Fluorescence Lifetime Imaging of an Optical Antenna with a Single Diamond NV Center by Beams, Ryan, Smith, Dallas, Johnson, Timothy W, Oh, Sang-Hyun, Novotny, Lukas, Vamivakas, A. Nick

“…Solid-state quantum emitters, such as artificially engineered quantum dots or naturally occurring defects in solids, are being investigated for applications…”
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Higher order correlations in a levitated nanoparticle phonon laser by Xiao, Kewen, Pettit, Robert M, Ge, Wenchao, Nguyen, Long H, Dadras, Siamak, Vamivakas, A Nick, Bhattacharya, M

“…We present theoretical and experimental investigations of higher order correlations of mechanical motion in the recently demonstrated optical tweezer phonon…”
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Phase retrieval in generalized optical interferometry systems by Farriss, Wesley E, Fienup, James R, Malhotra, Tanya, Vamivakas, A Nick

“…Modal analysis of an optical field via generalized interferometry (GI) is a novel technique that treats said field as a linear superposition of transverse…”
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See-through reflective metasurface diffraction grating by Nikolov, Daniel K., Cheng, Fei, Ding, Lei, Bauer, Aaron, Nick Vamivakas, A., Rolland, Jannick P.

“…Metal-dielectric reflective metasurfaces with an engineered phase response provide a versatile alternative to conventional optics, especially when wanting to…”
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Voltage-controlled quantum light from an atomically thin semiconductor by Chakraborty, Chitraleema, Kinnischtzke, Laura, Goodfellow, Kenneth M., Beams, Ryan, Vamivakas, A. Nick

“…Single photons can be emitted by defects in WSe 2 with emission properties that can be controlled through an applied voltage. Although semiconductor defects…”
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Spectral and spatial isolation of single tungsten diselenide quantum emitters using hexagonal boron nitride wrinkles by Daveau, Raphaël S., Vandekerckhove, Tom, Mukherjee, Arunabh, Wang, Zefang, Shan, Jie, Mak, Kin Fai, Vamivakas, A. Nick, Fuchs, Gregory D.

“…Monolayer WSe2 hosts bright single-photon emitters. Because of its compliance, monolayer WSe2 conforms to patterned substrates without breaking, thus creating…”
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Terahertz Time-Domain Spectroscopy of Graphene Nanoflakes Embedded in Polymer Matrix by Koroliov, Anton, Chen, Genyu, Goodfellow, Kenneth M., Vamivakas, A. Nick, Staniszewski, Zygmunt, Sobolewski, Peter, Fray, Mirosława El, Łaszcz, Adam, Czerwinski, Andrzej, Richter, Christiaan P., Sobolewski, Roman

“…The terahertz time-domain spectroscopy (THz-TDS) technique has been used to obtain transmission THz-radiation spectra of polymer nanocomposites containing a…”
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Supergrowth and sub-wavelength object imaging by Karmakar, Tathagata, Chakraborty, Abhishek, Vamivakas, A. Nick, Jordan, Andrew N.

“…We further develop the concept of supergrowth [ Quantum Stud.: Math. Found. 7 , 285 ( 2020 ) 10.1007/s40509-019-00214-5 ], a phenomenon complementary to…”
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Excited-state spin-resonance spectroscopy of V $_{{{{{{{{\rm{B}}}}}}}}}^{-}$$ B − defect centers in hexagonal boron nitride by Nikhil Mathur, Arunabh Mukherjee, Xingyu Gao, Jialun Luo, Brendan A. McCullian, Tongcang Li, A. Nick Vamivakas, Gregory D. Fuchs

“…The negatively charged boron vacancy in hBN shows promise as a quantum sensor, but, until recently, the focus has been on its ground-state properties. Here,…”
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Rabi oscillations and resonance fluorescence from a single hexagonal boron nitride quantum emitter by Konthasinghe, Kumarasiri, Chakraborty, Chitraleema, Mathur, Nikhil, Qiu, Liangyu, Mukherjee, Arunabh, Fuchs, Gregory D., Vamivakas, A. Nick

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Quantum-limited estimation of the axial separation of two incoherent point sources by Zhou, Yiyu, Yang, Jing, Hassett, Jeremy D., Rafsanjani, Seyed Mohammad Hashemi, Mirhosseini, Mohammad, Vamivakas, A. Nick, Jordan, Andrew N., Shi, Zhimin, Boyd, Robert W.

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