Search Results - "Song, Alex"
-
1
Radiative human body cooling by nanoporous polyethylene textile
Published in Science (American Association for the Advancement of Science) (02-09-2016)“…Thermal management through personal heating and cooling is a strategy by which to expand indoor temperature setpoint range for large energy saving. We show…”
Get full text
Journal Article -
2
Warming up human body by nanoporous metallized polyethylene textile
Published in Nature communications (19-09-2017)“…Space heating accounts for the largest energy end-use of buildings that imposes significant burden on the society. The energy wasted for heating the empty…”
Get full text
Journal Article -
3
Spectrally Selective Nanocomposite Textile for Outdoor Personal Cooling
Published in Advanced materials (Weinheim) (01-08-2018)“…Outdoor heat stress poses a serious public health threat and curtails industrial labor supply and productivity, thus adversely impacting the wellness and…”
Get full text
Journal Article -
4
Subduction of oceanic asthenosphere: Evidence from sub-slab seismic anisotropy
Published in Geophysical research letters (16-09-2012)“…The oceanic asthenosphere is characterized as a low viscosity channel down to 200–300 km depth separating the cold lithosphere from above, and it is intimately…”
Get full text
Journal Article -
5
Substrate binding plasticity revealed by Cryo-EM structures of SLC26A2
Published in Nature communications (29-04-2024)“…SLC26A2 is a vital solute carrier responsible for transporting essential nutritional ions, including sulfate, within the human body. Pathogenic mutations…”
Get full text
Journal Article -
6
Nanoporous polyethylene microfibres for large-scale radiative cooling fabric
Published in Nature sustainability (01-02-2018)“…Global warming and energy crises severely limit the ability of human civilization to develop along a sustainable path. Increasing renewable energy sources and…”
Get full text
Journal Article -
7
Inverse Design of Photonic Crystals through Automatic Differentiation
Published in ACS photonics (15-07-2020)“…Gradient-based inverse design in photonics has already achieved remarkable results in designing small-footprint, high-performance optical devices. The adjoint…”
Get full text
Journal Article -
8
PT-Symmetric Topological Edge-Gain Effect
Published in Physical review letters (17-07-2020)Get full text
Journal Article -
9
Integrated Nonreciprocal Photonic Devices With Dynamic Modulation
Published in Proceedings of the IEEE (01-10-2020)“…Nonreciprocal components, such as isolators and circulators, are crucial components for photonic systems. In this article, we review theoretical and…”
Get full text
Journal Article -
10
P T -Symmetric Topological Edge-Gain Effect
Published in Physical review letters (17-07-2020)“…We demonstrate a non-Hermitian topological effect that is characterized by having complex eigenvalues only in the edge states of a topological material,…”
Get full text
Journal Article -
11
First-principles simulation of photonic crystal surface-emitting lasers using rigorous coupled wave analysis
Published in Applied physics letters (23-07-2018)“…We show that the threshold of a photonic crystal surface-emitting laser can be calculated from first-principles by the method of rigorous coupled wave analysis…”
Get full text
Journal Article -
12
Episodic transport of discrete magma batches beneath Aso volcano
Published in Nature communications (21-09-2021)“…Magma ascent, storage, and discharge in the trans-crustal magmatic system are keys to long-term volcanic output and short-term eruption dynamics. How a…”
Get full text
Journal Article -
13
A dual-mode textile for human body radiative heating and cooling
Published in Science advances (01-11-2017)“…Maintaining human body temperature is one of the most basic needs for living, which often consumes a huge amount of energy to keep the ambient temperature…”
Get full text
Journal Article -
14
Absence of unidirectionally propagating surface plasmon-polaritons at nonreciprocal metal-dielectric interfaces
Published in Nature communications (03-02-2020)“…In the presence of an external magnetic field, the surface plasmon polariton that exists at the metal-dielectric interface is believed to support a…”
Get full text
Journal Article -
15
Photonic Structure Textile Design for Localized Thermal Cooling Based on a Fiber Blending Scheme
Published in ACS photonics (21-12-2016)“…There is great potential for energy savings in buildings if temperature set points of cooling systems can be extended by 1–2 °C (2–4 °F) provided that the…”
Get full text
Journal Article -
16
Real-time and in-situ assessment of conduit permeability through diverse long-period tremors beneath Aso volcano, Japan
Published in Journal of volcanology and geothermal research (01-09-2020)“…Long-period signal (LPs, 0.2–2 s) and very long-period signal (VLP, 2–100 s) observed in the shallow volcanic plumbing system are typically repetitive and…”
Get full text
Journal Article -
17
Plasmonic Sensors beyond the Phase Matching Condition: A Simplified Approach
Published in Sensors (Basel, Switzerland) (19-12-2022)“…The conventional approach to optimising plasmonic sensors is typically based entirely on ensuring phase matching between the excitation wave and the surface…”
Get full text
Journal Article -
18
Spatiotemporal Variations in Crustal Seismic Anisotropy Surrounding Induced Earthquakes Near Fox Creek, Alberta
Published in Geophysical research letters (28-05-2019)“…This study analyzes earthquake recordings from four near‐source (<10 km) stations near Fox Creek, Alberta, a region known for hydraulic fracturing‐induced…”
Get full text
Journal Article -
19
Scaling Challenges in High Power Photonic Crystal Surface-Emitting Lasers
Published in IEEE journal of quantum electronics (01-08-2022)“…Since the initial proposal in 1999 by Noda et al. , photonic crystal surface emitting lasers (PCSELs) have shown to achieve large area, coherent lasing with a…”
Get full text
Journal Article -
20
Hydrothermal signature on episodic deflation/inflation ground tilt at Aso Volcano
Published in Earth, planets, and space (01-12-2023)“…Ground deformation in volcanic areas induced by geothermal fluid circulation can reveal useful information about the dynamical processes occurring in the…”
Get full text
Journal Article