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Part 1: Document Description
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Citation |
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Title: |
Replication Data for: Temporal loss boundary engineered photonic cavity |
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Identification Number: |
doi:10.21979/N9/EXZCGV |
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Distributor: |
DR-NTU (Data) |
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Date of Distribution: |
2022-03-23 |
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Version: |
1 |
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Bibliographic Citation: |
Longqing, Cong; Han, Jiaguang; Zhang, Weili; Singh, Ranjan, 2022, "Replication Data for: Temporal loss boundary engineered photonic cavity", https://doi.org/10.21979/N9/EXZCGV, DR-NTU (Data), V1 |
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Citation |
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Title: |
Replication Data for: Temporal loss boundary engineered photonic cavity |
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Identification Number: |
doi:10.21979/N9/EXZCGV |
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Authoring Entity: |
Longqing, Cong (Southern University of Science and Technology, Shenzhen, 518055, China) |
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Han, Jiaguang (Tianjin University, Tianjin, 300072, China) |
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Zhang, Weili (Oklahoma State University, Stillwater, OK, 74078, USA) |
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Singh, Ranjan (Nanyang Technological University) |
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Software used in Production: |
Origin |
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Software used in Production: |
CST Microwave |
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Grant Number: |
MOE2016-T3-1-006 |
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Grant Number: |
NRF-CRP23-2019-0005 |
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Distributor: |
DR-NTU (Data) |
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Access Authority: |
Singh Ranjan |
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Depositor: |
Srivastava, Yogesh Kumar |
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Date of Deposit: |
2022-03-23 |
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Holdings Information: |
https://doi.org/10.21979/N9/EXZCGV |
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Study Scope |
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Keywords: |
Physics, Physics, transient loss boundary |
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Abstract: |
Losses are ubiquitous and unavoidable in nature inhibiting the performance of most optical processes. Manipulating losses to adjust the dissipation of photons is analogous to braking a running car that is as important as populating photons via a gain medium. Here, we introduce the transient loss boundary into a photon populated cavity that functions as a ‘photon brake’ and probe photon dynamics by engineering the ‘brake timing’ and ‘brake strength’. Coupled cavity photons can be distinguished by stripping one photonic mode through controlling the loss boundary, which enables the transition from a coupled to an uncoupled state. We interpret the transient boundary as a perturbation by considering both real and imaginary parts of permittivity, and the dynamic process is modeled with a temporal two-dipole oscillator: one with the natural resonant polarization and the other with a frequency-shift polarization. The model unravels the underlying mechanism of concomitant coherent spectral oscillations and generation of tone-tuning cavity photons in the braking process. By synthesizing the temporal loss boundary into a photon populated cavity, a plethora of interesting phenomena and applications are envisioned such as the observation of quantum squeezed states, low-loss nonreciprocal waveguides and ultrafast beam scanning devices. |
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Kind of Data: |
Experimental and simulation dataData |
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Methodology and Processing |
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Sources Statement |
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Data Access |
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Other Study Description Materials |
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Related Publications |
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Citation |
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Identification Number: |
10.1038/s41467-021-27014-z |
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Bibliographic Citation: |
Cong, L., Han, J., Zhang, W., & Singh, R. (2021). Temporal loss boundary engineered photonic cavity. Nature Communications, 12(1), 6940. |
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Citation |
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Identification Number: |
10356/155838 |
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Bibliographic Citation: |
Cong, L., Han, J., Zhang, W. & Singh, R. (2021). Temporal loss boundary engineered photonic cavity. Nature Communications, 12(1), 6940-. |
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Label: |
Temporal Loss Boundary Engineered Photonic Cavity.opj |
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Text: |
Data corresponding to all the figures. Experimental and simulation data |
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Notes: |
application/octet-stream |