Search Results - "Shore, K. Alan"
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Generation of optical frequency combs using gain switched semiconductor nanolasers
Published in IEEE photonics technology letters (01-07-2023)“…In this paper, a novel scheme to generate optical frequency combs (OFCs) using gain switched (GS) semiconductor nanolasers (SNLs) is proposed. Numerical…”
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2
Observation of flat chaos generation using an optical feedback multi-mode laser with a band-pass filter
Published in Optics express (24-06-2019)“…We demonstrate experimentally that flat and broadband chaotic signals can be easily generated by combining a multi-mode laser diode subject to optical feedback…”
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3
A Monolithically Integrated Two-Section Laser for Wideband and Frequency-Tunable Photonic Microwave Generation
Published in Journal of lightwave technology (15-01-2023)“…A monolithically integrated two-section laser is presented for wideband and frequency-tunable photonic microwave generation. The laser consists of two…”
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4
Synchronization of polarization chaos in mutually coupled free-running VCSELs
Published in Optics express (07-06-2021)“…We numerically demonstrate and analyze polarization chaos synchronization between two free-running vertical cavity surface emitting semiconductor lasers…”
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5
Image recognition based on optical reservoir computing
Published in Chaos (Woodbury, N.Y.) (01-12-2022)“…We propose an image recognition approach using a single physical node based optical reservoir computing. Specifically, an optically injected semiconductor…”
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Ultrafast Fully Photonic Random Bit Generator
Published in Journal of lightwave technology (15-06-2018)“…To achieve complete security of communication, there is a need for "real-time" ultrafast physical random bit generators (RBGs). In the available physical RBGs,…”
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7
Dynamics of Electrically Pumped Semiconductor Nano-Laser Arrays
Published in Photonics (01-11-2023)“…Semiconductor nano-lasers have been actively investigated both theoretically and experimentally with to the aim of providing a highly compact laser amenable to…”
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8
Time-delay signature suppression in delayed-feedback semiconductor lasers as a paradigm for feedback control in complex physiological networks
Published in Frontiers in network physiology (11-01-2024)“…Physiological networks, as observed in the human organism, involve multi-component systems with feedback loops that contribute to self-regulation…”
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9
Scalable parallel ultrafast optical random bit generation based on a single chaotic microcomb
Published in Light, science & applications (05-03-2024)“…Random bit generators are critical for information security, cryptography, stochastic modeling, and simulations. Speed and scalability are key challenges faced…”
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10
Tailoring the Direct Current Modulation Response of Electrically Pumped Semiconductor Nano-Laser Arrays
Published in Photonics (01-12-2023)“…Semiconductor nano-lasers have been a topic of interest from the perspective of advancing the capabilities of photonic integration. Nano-lasers are perceived…”
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11
Nonlinear Dynamics of Interband Cascade Laser Subjected to Optical Feedback
Published in Photonics (01-09-2021)“…We present a theoretical study of the nonlinear dynamics of a long external cavity delayed optical feedback-induced interband cascade laser (ICL). Using the…”
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12
Suppression of Cavity Time-Delay Signature Using Noise-Phase-Modulated Feedback
Published in IEEE access (2020)“…We propose reconfiguration of the conventional feedback scheme to suppress the external-cavity time-delay signature (TDS) by adding noise phase modulation in…”
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13
Optical Frequency Comb Generation in Gain Switched Semiconductor Nanolasers With Optical Injection
Published in IEEE photonics technology letters (15-05-2024)“…In this letter, we study the generation of optical frequency combs (OFCs) by optically injecting gain switched (GS) semiconductor nanolasers (SNLs)…”
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14
Optical injection effects in electrically pumped semiconductor nano-laser arrays
Published in Optics express (20-05-2024)“…A theoretical analysis is performed on the response of electrically pumped nano-laser arrays to external optical injection. The response to both continuous…”
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15
Analysis of high-frequency oscillations in mutually-coupled nano-lasers
Published in Optics express (16-04-2018)“…The dynamics of mutually coupled nano-lasers has been analyzed using rate equations which include the Purcell cavity-enhanced spontaneous emission factor F and…”
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16
Leader-laggard synchronization of polarization chaos in mutually coupled free-running VCSELs
Published in Optics express (16-01-2023)“…We systematically study the leader-laggard synchronization of polarization chaos in mutually coupled free-running vertical cavity surface emitting…”
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17
Optimised Message Extraction in Laser Diode Based Optical Chaos Communications
Published in IEEE journal of quantum electronics (01-02-2010)“…Synchronization quality and message extraction using chaotic laser diode as transmitter-receiver pairs has been experimentally studied. The experimental…”
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18
Design of Room Temperature Electrically Pumped Visible Semiconductor Nanolasers
Published in IEEE journal of quantum electronics (01-10-2018)“…This paper presents a comprehensive theoretical study of the optical and thermal properties of an electrically pumped semiconductor nanolaser (SNL) having an…”
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19
Optical Heterodyne Generation of High-Dimensional and Broadband White Chaos
Published in IEEE journal of selected topics in quantum electronics (01-11-2015)“…White chaos with a colorless spectral bandwidth of 14 GHz contained within a range of 3 dB is experimentally generated by optical heterodyning of two…”
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20
Real-Time 2.5-Gb/s Correlated Random Bit Generation Using Synchronized Chaos Induced by a Common Laser With Dispersive Feedback
Published in IEEE journal of quantum electronics (01-02-2020)“…We experimentally demonstrate high-speed correlated random bit generation in real time using synchronized chaotic lasers commonly driven by a laser with…”
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