98
Total Publications
64
Journal Articles
33
Conference Papers
1000+
Citations
Magazine Articles
Breakthroughs bring THz spectroscopy, sensing closer to mainstream
A comprehensive overview of recent breakthroughs in THz spectroscopy and sensing technologies, bringing these advanced techniques closer to mainstream applications.
Journal Articles (64 Publications)
2025
8 publicationsTuning the coherent interaction of an electron qubit and a nuclear magnon
Passive demultiplexed two-photon state generation from a quantum dot
Low-density InGaAs/AlGaAs Quantum Dots in Droplet-Etched Nanoholes
Few-electron spin qubits in optically active GaAs quantum dots
Electric-field control of photon indistinguishability in cascaded decays in quantum dots
Enhanced light–matter interaction and photodetection in TMDs using distributed Bragg reflectors (DBRs)
Many-body quantum register for a spin qubit
Storing quantum coherence in a quantum dot nuclear spin ensemble for over 100 milliseconds
2024
7 publicationsA source of entangled photons based on a cavity-enhanced and strain-tuned GaAs quantum dot
Optically Pumped Terahertz Amplitude Modulation in Type-II Ge QD/Si heterostructures grown via Molecular Beam Epitaxy
Experimental measurement of the reappearance of Rabi rotations in semiconductor quantum dots
High-Performance Visible-to-SWIR Photodetector Based on the Layered WS2 Heterojunction with Light-Trapping Pyramidal Black Germanium
Is Wave Function Collapse Necessary? Explaining Quantum Nondemolition Measurement of a Spin Qubit within Linear Evolution
Approaching a fully-polarized state of nuclear spins in a solid
Bright single-photon sources based on anti-reflection coated deterministic quantum dot microlenses
2023
5 publicationsQuantum non-demolition measurement of an electron spin qubit through its low-energy many-body spin environment
Nuclear spin diffusion in the central spin system of a GaAs/AlGaAs quantum dot
Beyond the four-level model: dark and hot states in quantum dots degrade photonic entanglement
Ideal refocusing of an optically active spin qubit under strong hyperfine interactions
2022
3 publicationsFast and efficient demultiplexing of single photons from a quantum dot with resonantly enhanced electro-optic modulators
Corrigendum to 'Surface passivation and oxide encapsulation to improve optical properties of a single GaAs quantum dot close to the surface'
Surface passivation and oxide encapsulation to improve optical properties of a single GaAs quantum dot close to the surface (vol 532, 147360, 2020)
2021
7 publicationsEntanglement-based quantum key distribution with a blinking-free quantum dot operated at a temperature up to 20 K
Electric-field induced tuning of electronic correlation in weakly confining quantum dots
Bright Single Photon Emission from Quantum Dots Embedded in a Broadband Planar Optical Antenna
Bright single photon emission from quantum dots embedded in a broadband planar optical antenna
GaAs quantum dots grown by droplet etching epitaxy as quantum light sources
Quantum cryptography with highly entangled photons from semiconductor quantum dots
GaAs quantum dots for quantum photonics
2020
3 publicationsQuantum cryptography with highly entangled photons from semiconductor quantum dots
Surface passivation and oxide encapsulation to improve optical properties of a single GaAs quantum dot close to the surface
Electric-field-dependent light-emission of single GaAs quantum dots grown by local droplet etching
2018
1 publicationShortwave quantum cascade laser frequency comb for multi-heterodyne spectroscopy
2017
2 publicationsDispersion compensated mid-infrared quantum cascade laser frequency comb with high power output
Surface potential, charging and local current transport of individual Ge quantum dots grown by molecular beam epitaxy
2016
3 publicationsSize dependent photoresponse characteristics of crystalline Ge quantum dots based photodetectors
Microring Resonators and Silicon Photonics
Stimulated degenerate Four-Wave Mixing in Si nanocrystals waveguides
2015
5 publicationsMultilayer Ge nanocrystals embedded within Al2O3 matrix for high performance floating gate memory devices
Silicon nanocrystals as enabler for nonlinear optics and secure communications
Enhancement of photoluminescence intensity of erbium doped silica containing Ge nanocrystals: distance dependent interactions
Temperature dependent photoluminescence and electroluminescence characteristics of core-shell Ge-GeO2 nanowires
Multi-mode interference revealed by two photon absorption in silicon rich SiO2 waveguides
2014
4 publicationsDirect band gap optical emission from Ge islands grown on relaxed Si0.5Ge0.5 /Si (100) substrate
Single Si nanowire (diameter ≤ 100nm) based polarization sensitive near-infrared photodetector with ultra-high responsivity
Multifunctional Au-ZnO Plasmonic Nanostructures for Enhanced UV Photodetector and Room Temperature NO Sensing Devices
Fabrication of Si/ZnS radial nanowire heterojunction arrays for white light emitting devices on Si substrates
2013
6 publicationsDirect band gap optical emission from compressively strained Ge films grown on relaxed Si0.5Ge0.5 substrate
Effect of growth temperature and post deposition annealing on luminescence properties of single layer Ge nanoislands
Optical photoresponse of CuS-n-Si radial heterojunction with Si nanocone arrays fabricated by chemical etching
Broadband Photoresponse and Rectification of Novel Graphene Oxide/n-Si Heterojunctions
Electroluminescence from metal-insulator-semiconductor tunneling diodes using compressively strained Ge on Si0.5Ge0.5 virtual substrates
2013
7 publicationsMBE grown Si and Si1-xGex quantum dots embedded within epitaxial Gd2O3 on Si (111) substrate for floating gate memory device
Resistive switching memory characteristics of Ge/GeOx nanowires and evidence of oxygen ion migration
2012
4 publicationsPhotoluminescence characteristics of Er doped Ge nanocrystals embedded in alumina matrix
Optical and electrical properties of undoped and doped Ge nanocrystals
High Efficiency Si/CdS Radial Nanowire Heterojunction Photodetectors Using Etched Si Nanowire Templates
Photophysics of resonantly and non-resonantly excited erbium doped Ge nanowires
2011
4 publicationsImproved IR photoluminescence characteristics from circularly ordered self-assembled Ge islands
Light emission and floating gate memory characteristics of germanium nanocrystals
Microstrustural, chemical bonding, stress development and charge storage characteristics of Ge nanocrystals embedded in hafnium oxide
Structural and Optical Properties of Germaniun Nanostructures on Si (100) and Embedded in High-k Oxides
Conference Papers (33 Publications)
Tuning the coherent interaction of an electron qubit and a nuclear magnon (Conference Presentation)
Simulation of InGaAs Quantum Dot Photonic Cavities for 850 nm Free-Space Optical Communication
Paradigm shift in the field of optically active quantum dots: improved qubit and the nuclear interface
Diffraction-Limited Cryogenic Imaging of Quantum Emitters for Deterministic Photonic Integration
A long-lived spin qubit in an optically active semiconductor quantum dot
Quantum cryptography with highly entangled photons from GaAs quantum dots
High fidelity biexciton generation through adiabatic rapid passage in GaAs quantum dots
Quantification of entanglement from quantum dots
Route to highly entangled photons from QDs operated at elevated temperatures
Tunable entangled photon emitters based on cavity-enhanced GaAs quantum dots on micromachined piezoelectric substrates (Conference Presentation)
Quantum communication with semiconductor quantum dots (Conference Presentation)
Tunable entangled photon emitters based on cavity-enhanced GaAs quantum dots
Quantum communication with semiconductor quantum dots
Droplet etching mediated epitaxial GaAs quantum dot as single/entangled photon emitter
A long-lived spin qubit in an optically active semiconductor quantum dot
Simulation and practical implementation of different type of nanostructures for quantum dot emitter
A multilayer-planar-optical cavity for GaAs/AlGaAs quantum dot
Fabrication of semiconductor quantum dot-bullseye cavities
Quantum cryptography with entangled photons from GaAs quantum dots
Simulation and practical implementation of different type of nanostructures for quantum dot emitter
Nonlinear Silicon Photonics
Multi-mode interference exploited using two photon absorption induced luminescence in Si nanocrystal waveguides
Enhancement of 1.54 μm emission due to the sensitization of Er3+ ions by quantum confined Ge nanocrystals
Light Emission Characteristics of Compressively Strained Ge Films Grown by Molecular Beam Epitaxy for Nanocrystal Based Flash Memory Device
Si(1-x)Ge(x) Nanocrystals Embedded in Epitaxial Gd2O3 on p-Si(111) Grown by Molecular Beam Epitaxy for Nanocrystal Based Flash Memory Device
MBE Grown Self-assembled Ge Quantum Dots for Optoelectronic Devices
Si1-xGex quantum dots embedded in epitaxial Gd2O3 on p-Si (111) grown by molecular beam epitaxy for nanocrystal based memory devices
Si/Ge Nanowires and Radial Heterostructures for Photonic Devices
Photophysics of Erbium doped Silica embedded Ge nanocrystals prepared by sol gel technique
Growth of Ge nanowires and radial heterojunctions for optoelectronic devices
SiGe nanoislands on p-Si (001) grown by molecular beam epitaxy for visible near infrared photodetector application
Ge nanowires for nanoscale nonvolatile memory applications
Growth and Photoluminescence Characteristics of Er-doped Ge Nanowires
Optical properties of self-assembled Ge (Si) quantum dots grown on Si (001) by molecular beam epitaxy
64
Journal Papers
33
Conference Papers
1
Magazine Articles
1000+
Citations
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