Applied Optics
https://opg.optica.org/ao
Applied Optics
Mon, 18 Mar 2024 00:00:00 EST
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Applied Optics
https://opg.optica.org/ao
Optica Publishing Group
© 2024 Optica Publishing Group
2024-03-18
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Inter-module gap filling method for photon counting detectors based on dual acquisition
https://opg.optica.org/abstract.cfm?URI=ao-63-10-A106
Zhuo Chen, Xiaoqi Xi, Yu Han, Siyu Tan, Lei Li, Xuejing Lu, Bin Yan<br/>The use of photon counting detectors in X-ray imaging missions can effectively improve the signal-to-noise ratio and image resolution. ... [Appl. Opt. 63, A106-A114 (2024)]
Mon, 18 Mar 2024 00:00:00 EST
Inter-module gap filling method for photon counting detectors based on dual acquisition
Zhuo Chen
Xiaoqi Xi
Yu Han
Siyu Tan
Lei Li
Xuejing Lu
Bin Yan
The use of photon counting detectors in X-ray imaging missions can effectively improve the signal-to-noise ratio and image resolution. ...
Optica Publishing Group
2024-04-01
EN
doi:10.1364/AO.508066
Applied Optics, Vol. 63, Issue 10, pp. A106-A114
© 2024 Optica Publishing Group
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Design of a dynamic target simulator optical system with a large FOV and long exit pupil distance
https://opg.optica.org/abstract.cfm?URI=ao-63-10-A115
Tuo Cao, Ling Yun Wang<br/>According to new generation missile test and detection requirements, it is necessary to introduce hardware-in-the-loop (HIL) simulation ... [Appl. Opt. 63, A115-A123 (2024)]
Mon, 18 Mar 2024 00:00:00 EST
Design of a dynamic target simulator optical system with a large FOV and long exit pupil distance
Tuo Cao Ling Yun Wang
According to new generation missile test and detection requirements, it is necessary to introduce hardware-in-the-loop (HIL) simulation ...
Optica Publishing Group
2024-04-01
EN
doi:10.1364/AO.510301
Applied Optics, Vol. 63, Issue 10, pp. A115-A123
© 2024 Optica Publishing Group
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Hohlraum fields with monoenergetic proton radiography at OMEGA
https://opg.optica.org/abstract.cfm?URI=ao-63-10-A98
Jacob A. Pearcy, Graeme D. Sutcliffe, Timothy M. Johnson, Benjamin L. Reichelt, Skylar G. Dannhoff, Yousef Lawrence, Johan Frenje, Maria Gatu-Johnson, Rich D. Petrasso, Chikang Li<br/>A more complete understanding of laser-driven hohlraum plasmas is critical for the continued development and improvement of ICF ... [Appl. Opt. 63, A98-A105 (2024)]
Mon, 18 Mar 2024 00:00:00 EST
Hohlraum fields with monoenergetic proton radiography at OMEGA
Jacob A. Pearcy
Graeme D. Sutcliffe
Timothy M. Johnson
Benjamin L. Reichelt
Skylar G. Dannhoff
Yousef Lawrence
Johan Frenje
Maria Gatu-Johnson
Rich D. Petrasso
Chikang Li
A more complete understanding of laser-driven hohlraum plasmas is critical for the continued development and improvement of ICF ...
Optica Publishing Group
2024-04-01
EN
doi:10.1364/AO.506985
Applied Optics, Vol. 63, Issue 10, pp. A98-A105
© 2024 Optica Publishing Group
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Diffuse photon remission associated with the center-illuminated-area-detection geometry. III. Perspectives on the patterns of saturation
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2294
Daqing Piao, Tengfei Sun, Nafiseh Farahzadi<br/>Understanding scattering insensitiveness in diffuse reflectance spectroscopy (DRS) will be useful to enhancing the spectral specificity to ... [Appl. Opt. 63, 2294-2305 (2024)]
Mon, 18 Mar 2024 00:00:00 EST
Diffuse photon remission associated with the center-illuminated-area-detection geometry. III. Perspectives on the patterns of saturation
Daqing Piao
Tengfei Sun
Nafiseh Farahzadi
Understanding scattering insensitiveness in diffuse reflectance spectroscopy (DRS) will be useful to enhancing the spectral specificity to ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.506514
Applied Optics, Vol. 63, Issue 9, pp. 2294-2305
© 2024 Optica Publishing Group
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Influence of diffraction distance on image restoration in deep learning networks
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2306
Shihong Huang, Yanxu Yang, Jiayang Wu, Caihou Lin<br/>In recent years, significant advancements have been made in the field of computational imaging, particularly due to the application of deep ... [Appl. Opt. 63, 2306-2313 (2024)]
Mon, 18 Mar 2024 00:00:00 EST
Influence of diffraction distance on image restoration in deep learning networks
Shihong Huang
Yanxu Yang
Jiayang Wu
Caihou Lin
In recent years, significant advancements have been made in the field of computational imaging, particularly due to the application of deep ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.506951
Applied Optics, Vol. 63, Issue 9, pp. 2306-2313
© 2024 Optica Publishing Group
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Fourier-domain filtering analysis for color-polarization camera demosaicking
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2314
Nathan Hagen, Thijs Stockmans, Yukitoshi Otani, Prathan Buranasiri<br/>We review Fourier-domain methods for demosaicking Bayer-filter color cameras and monochrome polarization cameras, and then generalize the ... [Appl. Opt. 63, 2314-2323 (2024)]
Mon, 18 Mar 2024 00:00:00 EST
Fourier-domain filtering analysis for color-polarization camera demosaicking
Nathan Hagen
Thijs Stockmans
Yukitoshi Otani
Prathan Buranasiri
We review Fourier-domain methods for demosaicking Bayer-filter color cameras and monochrome polarization cameras, and then generalize the ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.516696
Applied Optics, Vol. 63, Issue 9, pp. 2314-2323
© 2024 Optica Publishing Group
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Optical information hiding for different surface images
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2324
ZhaoKe Mi, YuSi Zhu, YuPeng Zhu, TianHao Zhang, Zhengzhong Huang, Fengming Wu, Changjun Ke, SiQin Ge, Lu Rong, YiShi Shi<br/>Optical hiding often requires the selection of specific artificial optical components as carriers, which results in poor versatility of the ... [Appl. Opt. 63, 2324-2330 (2024)]
Mon, 18 Mar 2024 00:00:00 EST
Optical information hiding for different surface images
ZhaoKe Mi
YuSi Zhu
YuPeng Zhu
TianHao Zhang
Zhengzhong Huang
Fengming Wu
Changjun Ke
SiQin Ge
Lu Rong
YiShi Shi
Optical hiding often requires the selection of specific artificial optical components as carriers, which results in poor versatility of the ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.517913
Applied Optics, Vol. 63, Issue 9, pp. 2324-2330
© 2024 Optica Publishing Group
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In situ calibration of shear ratio for quadriwave lateral shearing interferometry using double-slit interference
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2331
Xiaotian Zhang, Xiting Han, Tao Wang, Hui Zhong, Shuhao Liu, Yanqiu Li, Ke Liu<br/>A new method, to the best of our knowledge, based on double-slit (DS) interference is proposed to accurately estimate the shear ratio of ... [Appl. Opt. 63, 2331-2339 (2024)]
Mon, 18 Mar 2024 00:00:00 EST
In situ calibration of shear ratio for quadriwave lateral shearing interferometry using double-slit interference
Xiaotian Zhang
Xiting Han
Tao Wang
Hui Zhong
Shuhao Liu
Yanqiu Li
Ke Liu
A new method, to the best of our knowledge, based on double-slit (DS) interference is proposed to accurately estimate the shear ratio of ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.519203
Applied Optics, Vol. 63, Issue 9, pp. 2331-2339
© 2024 Optica Publishing Group
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Laser cleaning of RTV coating on the insulator surface by using millisecond pulse lasers
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2271
Jialin Liu, Xin Chen, Yongqian Chen, Yinghao Cui, Shirui Guo, Xiwang Wu, Lujun Cui<br/>High-efficiency and high-quality removal of sulfurized silicone rubber from insulator surfaces is paramount for high-voltage power systems. ... [Appl. Opt. 63, 2271-2278 (2024)]
Fri, 15 Mar 2024 00:00:00 EST
Laser cleaning of RTV coating on the insulator surface by using millisecond pulse lasers
Jialin Liu
Xin Chen
Yongqian Chen
Yinghao Cui
Shirui Guo
Xiwang Wu
Lujun Cui
High-efficiency and high-quality removal of sulfurized silicone rubber from insulator surfaces is paramount for high-voltage power systems. ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.515713
Applied Optics, Vol. 63, Issue 9, pp. 2271-2278
© 2024 Optica Publishing Group
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DMSO synergized with sugars: optical clearing agent modulation of optical coherence tomography of skin tissues
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2279
Yuelin Wang, Wenhui Fang, Kai Zhang, Zhiwei Men<br/>The stratum corneum of the outermost skin is an important barrier impeding transdermal permeation, and permeation enhancers can reduce the ... [Appl. Opt. 63, 2279-2285 (2024)]
Fri, 15 Mar 2024 00:00:00 EST
DMSO synergized with sugars: optical clearing agent modulation of optical coherence tomography of skin tissues
Yuelin Wang
Wenhui Fang
Kai Zhang
Zhiwei Men
The stratum corneum of the outermost skin is an important barrier impeding transdermal permeation, and permeation enhancers can reduce the ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.516082
Applied Optics, Vol. 63, Issue 9, pp. 2279-2285
© 2024 Optica Publishing Group
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Two-dimensional binary phase gratings for zero-order and high-order diffraction suppression
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2286
Yifan Chen, Kun Zhang, Xinjie Lv, Gang Zhao, Shining Zhu<br/>A two-dimensional binary phase grating is proposed in this paper. Unlike a conventional transmission grating, in theory, the proposed phase ... [Appl. Opt. 63, 2286-2293 (2024)]
Fri, 15 Mar 2024 00:00:00 EST
Two-dimensional binary phase gratings for zero-order and high-order diffraction suppression
Yifan Chen
Kun Zhang
Xinjie Lv
Gang Zhao
Shining Zhu
A two-dimensional binary phase grating is proposed in this paper. Unlike a conventional transmission grating, in theory, the proposed phase ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.516119
Applied Optics, Vol. 63, Issue 9, pp. 2286-2293
© 2024 Optica Publishing Group
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All-dielectric high-NA achromatic metalenses in the mid-infrared band based on subregions
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2241
Zhiheng Wang, Weiguo Liu, Yechuan Zhu, Shun Zhou<br/>For conventional refractive lenses, chromatic aberration inevitably occurs due to the refractive index variation of the lens material with ... [Appl. Opt. 63, 2241-2247 (2024)]
Thu, 14 Mar 2024 00:00:00 EST
All-dielectric high-NA achromatic metalenses in the mid-infrared band based on subregions
Zhiheng Wang
Weiguo Liu
Yechuan Zhu
Shun Zhou
For conventional refractive lenses, chromatic aberration inevitably occurs due to the refractive index variation of the lens material with ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.510342
Applied Optics, Vol. 63, Issue 9, pp. 2241-2247
© 2024 Optica Publishing Group
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Three-dimensional image authentication from multi-view images
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2248
Zhen Leng, Jing Chen, Bo Liu<br/>Three-dimensional (3D) optical authentication is important for modern information security. Existing 3D optical authentication methods rely ... [Appl. Opt. 63, 2248-2255 (2024)]
Thu, 14 Mar 2024 00:00:00 EST
Three-dimensional image authentication from multi-view images
Zhen Leng
Jing Chen
Bo Liu
Three-dimensional (3D) optical authentication is important for modern information security. Existing 3D optical authentication methods rely ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.514144
Applied Optics, Vol. 63, Issue 9, pp. 2248-2255
© 2024 Optica Publishing Group
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Frequency characteristics of an ultrasonic varifocal liquid crystal lens
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2256
Yuma Kuroda, Yuki Harada, Akira Emoto, Mami Matsukawa, Daisuke Koyama<br/>Compound lens systems with mechanical actuators are used to focus objects at near to far distances. The focal length of ultrasound ... [Appl. Opt. 63, 2256-2262 (2024)]
Thu, 14 Mar 2024 00:00:00 EST
Frequency characteristics of an ultrasonic varifocal liquid crystal lens
Yuma Kuroda
Yuki Harada
Akira Emoto
Mami Matsukawa
Daisuke Koyama
Compound lens systems with mechanical actuators are used to focus objects at near to far distances. The focal length of ultrasound ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.515888
Applied Optics, Vol. 63, Issue 9, pp. 2256-2262
© 2024 Optica Publishing Group
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SCAPSM: attenuated phase-shift mask structure for EUV lithography
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2263
Chen Li, Lisong Dong, Yayi Wei<br/>The attenuated phase-shift mask (Att. PSM) is proven to be a promising resolution enhancement technology (RET) to improve the imaging ... [Appl. Opt. 63, 2263-2270 (2024)]
Thu, 14 Mar 2024 00:00:00 EST
SCAPSM: attenuated phase-shift mask structure for EUV lithography
Chen Li
Lisong Dong
Yayi Wei
The attenuated phase-shift mask (Att. PSM) is proven to be a promising resolution enhancement technology (RET) to improve the imaging ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.517264
Applied Optics, Vol. 63, Issue 9, pp. 2263-2270
© 2024 Optica Publishing Group
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“Hidden phase” in two-wavelength adaptive optics
https://opg.optica.org/abstract.cfm?URI=ao-63-16-E1
Milo W. Hyde, Jack E. McCrae, Matthew Kalensky, Mark F. Spencer<br/>Two-wavelength adaptive optics (AO), where sensing and correcting (from a beacon) are performed at one wavelength λ
_
... [Appl. Opt. 63, E1-E9 (2024)]
Wed, 13 Mar 2024 00:00:00 EST
“Hidden phase” in two-wavelength adaptive optics
Milo W. Hyde
Jack E. McCrae
Matthew Kalensky
Mark F. Spencer
Two-wavelength adaptive optics (AO), where sensing and correcting (from a beacon) are performed at one wavelength λ
_
...
Optica Publishing Group
2024-06-01
EN
doi:10.1364/AO.516039
Applied Optics, Vol. 63, Issue 16, pp. E1-E9
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Design of a compact multispectral telescope consisting of a Cassegrain telescope and a concave elliptical grating
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2195
Najma Masoomi, Abdolnaser Zakery, Marzieh Afkhami<br/>In this paper we design a high-performance multispectral telescope with a concave elliptical grating for a field of view of 3° in the ... [Appl. Opt. 63, 2195-2203 (2024)]
Wed, 13 Mar 2024 00:00:00 EST
Design of a compact multispectral telescope consisting of a Cassegrain telescope and a concave elliptical grating
Najma Masoomi
Abdolnaser Zakery
Marzieh Afkhami
In this paper we design a high-performance multispectral telescope with a concave elliptical grating for a field of view of 3° in the ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.502424
Applied Optics, Vol. 63, Issue 9, pp. 2195-2203
© 2024 Optica Publishing Group
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Viewing zone enlargement method for holographic displays based on the slanted pixel arrangement on a spatial light modulator
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2204
Yuta Yamaguchi, Masato Miura, Ryo Higashida, Ken-ichi Aoshima, Kenji Machida<br/>This study proposes a method for enlarging the viewing zone of holographic displays using the slanted arrangement of pixels on a spatial ... [Appl. Opt. 63, 2204-2211 (2024)]
Wed, 13 Mar 2024 00:00:00 EST
Viewing zone enlargement method for holographic displays based on the slanted pixel arrangement on a spatial light modulator
Yuta Yamaguchi
Masato Miura
Ryo Higashida
Ken-ichi Aoshima
Kenji Machida
This study proposes a method for enlarging the viewing zone of holographic displays using the slanted arrangement of pixels on a spatial ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.506449
Applied Optics, Vol. 63, Issue 9, pp. 2204-2211
© 2024 Optica Publishing Group
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Miniaturizing a coherent beam combining system into a compact laser diode module
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2212
Christos Mourikis, Alexander Sahm, Philipp Hildenstein, Katrin Paschke, Günther Tränkle<br/>We present a laser module with dimensions of 76×43×15m
m
^3 that for the first time to our knowledge ... [Appl. Opt. 63, 2212-2217 (2024)]
Wed, 13 Mar 2024 00:00:00 EST
Miniaturizing a coherent beam combining system into a compact laser diode module
Christos Mourikis
Alexander Sahm
Philipp Hildenstein
Katrin Paschke
Günther Tränkle
We present a laser module with dimensions of 76×43×15m
m
^3 that for the first time to our knowledge ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.516029
Applied Optics, Vol. 63, Issue 9, pp. 2212-2217
© 2024 Optica Publishing Group
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Imaging-based measurement of lunar dust velocity and particle size
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2218
YiDan Dai, Bin Xue, YiYi Zhao, JinYou Tao, JianFeng Yang<br/>This paper introduces an optical–mechanical system designed for the dynamic detection and analysis of lunar dust, typically ... [Appl. Opt. 63, 2218-2226 (2024)]
Wed, 13 Mar 2024 00:00:00 EST
Imaging-based measurement of lunar dust velocity and particle size
YiDan Dai
Bin Xue
YiYi Zhao
JinYou Tao
JianFeng Yang
This paper introduces an optical–mechanical system designed for the dynamic detection and analysis of lunar dust, typically ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.516801
Applied Optics, Vol. 63, Issue 9, pp. 2218-2226
© 2024 Optica Publishing Group
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Optical cavity spectroscopy using heterodyne detection with optical feedback laser frequency locking
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2227
Marianne Beaumont, Irène Ventrillard, Daniele Romanini<br/>We demonstrate an accurate high sensitivity method for cavity spectroscopy. We measure the frequency intervals of transverse ... [Appl. Opt. 63, 2227-2233 (2024)]
Wed, 13 Mar 2024 00:00:00 EST
Optical cavity spectroscopy using heterodyne detection with optical feedback laser frequency locking
Marianne Beaumont
Irène Ventrillard
Daniele Romanini
We demonstrate an accurate high sensitivity method for cavity spectroscopy. We measure the frequency intervals of transverse ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.518338
Applied Optics, Vol. 63, Issue 9, pp. 2227-2233
© 2024 Optica Publishing Group
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Subwavelength Bessel beam arrays with high uniformity based on a metasurface
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2234
Chenyang Wu, Xuanlun Huang, Ji Yipeng, Jiaxing Wang, Connie J. Chang-Hasnain<br/>Bessel beam arrays are highly attractive due to non-diffraction properties, parallel processing, and large capacity capabilities. However, ... [Appl. Opt. 63, 2234-2240 (2024)]
Wed, 13 Mar 2024 00:00:00 EST
Subwavelength Bessel beam arrays with high uniformity based on a metasurface
Chenyang Wu
Xuanlun Huang
Ji Yipeng
Jiaxing Wang
Connie J. Chang-Hasnain
Bessel beam arrays are highly attractive due to non-diffraction properties, parallel processing, and large capacity capabilities. However, ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.519840
Applied Optics, Vol. 63, Issue 9, pp. 2234-2240
© 2024 Optica Publishing Group
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Airborne atmospheric carbon dioxide measurement using 1.5??µm laser double-pulse IPDA lidar over a desert area
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2121
Chuncan Fan, Juxin Yang, Jiqiao Liu, Lingbing Bu, Qin Wang, Chong Wei, Yang Zhang, Xiaopeng Zhu, Shiguang Li, Huaguo Zang, Weibiao Chen<br/>An integrated path differential absorption (IPDA) lidar can accurately measure regional C
O
_2 weighted column ... [Appl. Opt. 63, 2121-2131 (2024)]
Mon, 11 Mar 2024 00:00:00 EST
Airborne atmospheric carbon dioxide measurement using 1.5??µm laser double-pulse IPDA lidar over a desert area
Chuncan Fan
Juxin Yang
Jiqiao Liu
Lingbing Bu
Qin Wang
Chong Wei
Yang Zhang
Xiaopeng Zhu
Shiguang Li
Huaguo Zang
Weibiao Chen
An integrated path differential absorption (IPDA) lidar can accurately measure regional C
O
_2 weighted column ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.507905
Applied Optics, Vol. 63, Issue 9, pp. 2121-2131
© 2024 Optica Publishing Group
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Angularly stable terahertz multiband LiNbO_3-polymer hybrid metamaterial for microfluidic refractive index sensing
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2132
Tao Ma, Linxing Su, Yabo Fan, Wenqian Wang, Heng Liu<br/>A terahertz (THz) L
i
N
b
O
_3-polymer hybrid metamaterial (LPHM) ... [Appl. Opt. 63, 2132-2139 (2024)]
Mon, 11 Mar 2024 00:00:00 EST
Angularly stable terahertz multiband LiNbO_3-polymer hybrid metamaterial for microfluidic refractive index sensing
Tao Ma
Linxing Su
Yabo Fan
Wenqian Wang
Heng Liu
A terahertz (THz) L
i
N
b
O
_3-polymer hybrid metamaterial (LPHM) ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.508021
Applied Optics, Vol. 63, Issue 9, pp. 2132-2139
© 2024 Optica Publishing Group
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Diopter detection method based on optical imaging
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2140
Kaitong Ren, Yong Liu, Mingming Xu, Wangmeiyu Xing, Jingshu Ni, Yuanzhi Zhang, Meili Dong, Yang Zhang, Yikun Wang, Yao Huang<br/>The peripheral retinal refractive state plays an important role in eye growth and development and is closely related to the development of ... [Appl. Opt. 63, 2140-2147 (2024)]
Mon, 11 Mar 2024 00:00:00 EST
Diopter detection method based on optical imaging
Kaitong Ren
Yong Liu
Mingming Xu
Wangmeiyu Xing
Jingshu Ni
Yuanzhi Zhang
Meili Dong
Yang Zhang
Yikun Wang
Yao Huang
The peripheral retinal refractive state plays an important role in eye growth and development and is closely related to the development of ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.509341
Applied Optics, Vol. 63, Issue 9, pp. 2140-2147
© 2024 Optica Publishing Group
-
Focal length switchable metalens based on vanadium dioxide
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2148
Junhao Niu, Renfang Tian, Wei Mo, Chunhui Li, Qianyu Yao, Aijun Zhu<br/>A metalens is a flat lens that can control the phase of light so that dispersed light can be reconcentrated. This study devised a tunable ... [Appl. Opt. 63, 2148-2155 (2024)]
Mon, 11 Mar 2024 00:00:00 EST
Focal length switchable metalens based on vanadium dioxide
Junhao Niu
Renfang Tian
Wei Mo
Chunhui Li
Qianyu Yao
Aijun Zhu
A metalens is a flat lens that can control the phase of light so that dispersed light can be reconcentrated. This study devised a tunable ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.512470
Applied Optics, Vol. 63, Issue 9, pp. 2148-2155
© 2024 Optica Publishing Group
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Joint estimation model for FSO channel parameters and performance evaluation based on CNNs
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2156
Dan Chen, Rui Wang, Chenhao Wang, Yue Gao, Haoya Chen<br/>Free space optical (FSO) communication systems experience turbulence-induced fading. As a possible solution, adaptive transmission, which ... [Appl. Opt. 63, 2156-2166 (2024)]
Mon, 11 Mar 2024 00:00:00 EST
Joint estimation model for FSO channel parameters and performance evaluation based on CNNs
Dan Chen
Rui Wang
Chenhao Wang
Yue Gao
Haoya Chen
Free space optical (FSO) communication systems experience turbulence-induced fading. As a possible solution, adaptive transmission, which ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.514064
Applied Optics, Vol. 63, Issue 9, pp. 2156-2166
© 2024 Optica Publishing Group
-
Laser welding of fiber array units
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2167
Stephan L. Logunov, Mark A. Quesada, Leonard C. Dabich, John L. Nord<br/>We report the results of fabricating fiber array unit (FAU) connectors using a near IR laser welding process, locking fibers in proper ... [Appl. Opt. 63, 2167-2174 (2024)]
Mon, 11 Mar 2024 00:00:00 EST
Laser welding of fiber array units
Stephan L. Logunov
Mark A. Quesada
Leonard C. Dabich
John L. Nord
We report the results of fabricating fiber array unit (FAU) connectors using a near IR laser welding process, locking fibers in proper ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.515224
Applied Optics, Vol. 63, Issue 9, pp. 2167-2174
© 2024 Optica Publishing Group
-
Photonic integrated coherent beam combiner based on MMI and the SPGD algorithm
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2175
Suping Jiao, Jifang Qiu, Guojun Zhao, Jian Wu<br/>Atmospheric turbulence severely degrades the optical wavefront of a propagating beam, which greatly reduces the coupling efficiency of ... [Appl. Opt. 63, 2175-2179 (2024)]
Mon, 11 Mar 2024 00:00:00 EST
Photonic integrated coherent beam combiner based on MMI and the SPGD algorithm
Suping Jiao
Jifang Qiu
Guojun Zhao
Jian Wu
Atmospheric turbulence severely degrades the optical wavefront of a propagating beam, which greatly reduces the coupling efficiency of ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.515697
Applied Optics, Vol. 63, Issue 9, pp. 2175-2179
© 2024 Optica Publishing Group
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Methane gas sensor based on direct absorption spectroscopy and the laser self-heating effect
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2180
Qi Wu, Yuechun Shi, Siqi Sun, Yuanjin Yang, Yang Xu, Wenlong Wang, Chao Men, Bingxiong Yang<br/>In this paper, a methane detection sensor based on direct absorption spectroscopy and the self-heating effect of lasers is proposed, which ... [Appl. Opt. 63, 2180-2186 (2024)]
Mon, 11 Mar 2024 00:00:00 EST
Methane gas sensor based on direct absorption spectroscopy and the laser self-heating effect
Qi Wu
Yuechun Shi
Siqi Sun
Yuanjin Yang
Yang Xu
Wenlong Wang
Chao Men
Bingxiong Yang
In this paper, a methane detection sensor based on direct absorption spectroscopy and the self-heating effect of lasers is proposed, which ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.517016
Applied Optics, Vol. 63, Issue 9, pp. 2180-2186
© 2024 Optica Publishing Group
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Numerical simulation of ultrawideband supercontinuum generation covering a 2–20??µm waveband in cascaded all-soft-glass fiber
https://opg.optica.org/abstract.cfm?URI=ao-63-9-2187
Yiqi Chu, Zhiyu Xu, Chuchen Li, Chenyun Jiang, Tianhao Hu, Zhongbin Zhao, Yong Zhou, Xiaohui Ma, Wentan Fang, Wei Zhang, Xiaolin Chen, Song Huang, Ronghua Yu, Meisong Liao, Weiqing Gao<br/>We designed a cascaded all-soft-glass fiber structure and simulate midinfrared 2–20 µm ultrawideband supercontinuum ... [Appl. Opt. 63, 2187-2194 (2024)]
Mon, 11 Mar 2024 00:00:00 EST
Numerical simulation of ultrawideband supercontinuum generation covering a 2–20??µm waveband in cascaded all-soft-glass fiber
Yiqi Chu
Zhiyu Xu
Chuchen Li
Chenyun Jiang
Tianhao Hu
Zhongbin Zhao
Yong Zhou
Xiaohui Ma
Wentan Fang
Wei Zhang
Xiaolin Chen
Song Huang
Ronghua Yu
Meisong Liao
Weiqing Gao
We designed a cascaded all-soft-glass fiber structure and simulate midinfrared 2–20 µm ultrawideband supercontinuum ...
Optica Publishing Group
2024-03-20
EN
doi:10.1364/AO.517865
Applied Optics, Vol. 63, Issue 9, pp. 2187-2194
© 2024 Optica Publishing Group
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Compact, remote optical waveguide magnetic field sensing using double-pass Faraday rotation-induced optical attenuation
https://opg.optica.org/abstract.cfm?URI=ao-63-14-D35
Yunlong Guo, John Canning, Zenon Chaczko, Gang-Ding Peng<br/>Compact, magnetic field, B sensing is proposed and demonstrated by combining the two Faraday rotation elements and beam displacement ... [Appl. Opt. 63, D35-D40 (2024)]
Wed, 06 Mar 2024 00:00:00 EST
Compact, remote optical waveguide magnetic field sensing using double-pass Faraday rotation-induced optical attenuation
Yunlong Guo
John Canning
Zenon Chaczko
Gang-Ding Peng
Compact, magnetic field, B sensing is proposed and demonstrated by combining the two Faraday rotation elements and beam displacement ...
Optica Publishing Group
2024-05-10
EN
doi:10.1364/AO.513826
Applied Optics, Vol. 63, Issue 14, pp. D35-D40
© 2024 Optica Publishing Group
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Heimdallr, Baldr, and Solarstein: designing the next generation of VLTI instruments in the Asgard suite
https://opg.optica.org/abstract.cfm?URI=ao-63-14-D41
Adam K. Taras, J. Gordon Robertson, Fatme Allouche, Benjamin Courtney-Barrer, Josh Carter, Fred Crous, Nick Cvetojevic, Michael Ireland, Stephane Lagarde, Frantz Martinache, Grace McGinness, Mamadou N’Diaye, Sylvie Robbe-Dubois, Peter Tuthill<br/>High angular resolution imaging is an increasingly important capability in contemporary astrophysics. Of particular relevance to emerging ... [Appl. Opt. 63, D41-D49 (2024)]
Wed, 06 Mar 2024 00:00:00 EST
Heimdallr, Baldr, and Solarstein: designing the next generation of VLTI instruments in the Asgard suite
Adam K. Taras
J. Gordon Robertson
Fatme Allouche
Benjamin Courtney-Barrer
Josh Carter
Fred Crous
Nick Cvetojevic
Michael Ireland
Stephane Lagarde
Frantz Martinache
Grace McGinness
Mamadou N’Diaye
Sylvie Robbe-Dubois
Peter Tuthill
High angular resolution imaging is an increasingly important capability in contemporary astrophysics. Of particular relevance to emerging ...
Optica Publishing Group
2024-05-10
EN
doi:10.1364/AO.514831
Applied Optics, Vol. 63, Issue 14, pp. D41-D49
© 2024 Optica Publishing Group
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Target intensity correction method based on incidence angle and distance for a pulsed Lidar system
https://opg.optica.org/abstract.cfm?URI=ao-63-10-A86
Baoling Qi, Guohui Yang, Yu Zhang, Chunhui Wang<br/>Pulsed light detecting and ranging (Lidar) is capable of acquiring comprehensive target information within a single pulse, including ... [Appl. Opt. 63, A86-A97 (2024)]
Wed, 06 Mar 2024 00:00:00 EST
Target intensity correction method based on incidence angle and distance for a pulsed Lidar system
Baoling Qi
Guohui Yang
Yu Zhang
Chunhui Wang
Pulsed light detecting and ranging (Lidar) is capable of acquiring comprehensive target information within a single pulse, including ...
Optica Publishing Group
2024-04-01
EN
doi:10.1364/AO.505690
Applied Optics, Vol. 63, Issue 10, pp. A86-A97
© 2024 Optica Publishing Group
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All optical neural interfaces
https://opg.optica.org/abstract.cfm?URI=ao-63-14-D21
F. Ladouceur, A. Al Abed, T. Lehmann, R. M. Almasri, J. Firth, N. H. Lovell<br/>Brain/computer interfaces (BCIs) rely on the concurrent recording of many channels of electrical activity from excitable tissue. ... [Appl. Opt. 63, D21-D27 (2024)]
Thu, 29 Feb 2024 00:00:00 EST
All optical neural interfaces
F. Ladouceur
A. Al Abed
T. Lehmann
R. M. Almasri
J. Firth
N. H. Lovell
Brain/computer interfaces (BCIs) rely on the concurrent recording of many channels of electrical activity from excitable tissue. ...
Optica Publishing Group
2024-05-10
EN
doi:10.1364/AO.512480
Applied Optics, Vol. 63, Issue 14, pp. D21-D27
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Rational design of an integrated directional coupler for wideband operation
https://opg.optica.org/abstract.cfm?URI=ao-63-14-D28
Nicolás Passarelli, Stefano Palomba, Irina Kabakova, C. Martijn de Sterke<br/>We consider a design procedure for directional couplers for which the coupling length is approximately wavelength-independent over a wide ... [Appl. Opt. 63, D28-D34 (2024)]
Thu, 29 Feb 2024 00:00:00 EST
Rational design of an integrated directional coupler for wideband operation
Nicolás Passarelli
Stefano Palomba
Irina Kabakova
C. Martijn de Sterke
We consider a design procedure for directional couplers for which the coupling length is approximately wavelength-independent over a wide ...
Optica Publishing Group
2024-05-10
EN
doi:10.1364/AO.514816
Applied Optics, Vol. 63, Issue 14, pp. D28-D34
© 2024 Optica Publishing Group
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Design of a polarization-multiplexed, high-resolution, near-field focusing metasurface lens
https://opg.optica.org/abstract.cfm?URI=ao-63-10-A78
Honggang Hao, Zhonglyu Cai, Pan Tang, Bao Li<br/>To meet the requirements of integrated and high-resolution focusing devices for passive millimeter-wave (PMMW) imaging systems, a ... [Appl. Opt. 63, A78-A85 (2024)]
Thu, 29 Feb 2024 00:00:00 EST
Design of a polarization-multiplexed, high-resolution, near-field focusing metasurface lens
Honggang Hao
Zhonglyu Cai
Pan Tang
Bao Li
To meet the requirements of integrated and high-resolution focusing devices for passive millimeter-wave (PMMW) imaging systems, a ...
Optica Publishing Group
2024-04-01
EN
doi:10.1364/AO.509613
Applied Optics, Vol. 63, Issue 10, pp. A78-A85
© 2024 Optica Publishing Group
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Photonic comb: a stabilized single-mode fiber etalon for wavelength calibration
https://opg.optica.org/abstract.cfm?URI=ao-63-14-D14
Christopher H. Betters, Sergio G. Leon-Saval, Joss Bland-Hawthorn<br/>We present a low-cost alternative to more complex laser metrology systems that uses a single-mode fiber Fabry–Perot etalon to ... [Appl. Opt. 63, D14-D20 (2024)]
Thu, 22 Feb 2024 00:00:00 EST
Photonic comb: a stabilized single-mode fiber etalon for wavelength calibration
Christopher H. Betters
Sergio G. Leon-Saval
Joss Bland-Hawthorn
We present a low-cost alternative to more complex laser metrology systems that uses a single-mode fiber Fabry–Perot etalon to ...
Optica Publishing Group
2024-05-10
EN
doi:10.1364/AO.515963
Applied Optics, Vol. 63, Issue 14, pp. D14-D20
© 2024 Optica Publishing Group
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Numerical modeling of Dy^3+-doped aluminosilicate fiber lasers for yellow light emission
https://opg.optica.org/abstract.cfm?URI=ao-63-14-D1
Jinho Lee, Yan Ososkov, Stuart D. Jackson<br/>Numerical simulations of D
y
^3+-doped aluminosilicate fiber lasers for yellow light emission are presented. The ... [Appl. Opt. 63, D1-D6 (2024)]
Tue, 20 Feb 2024 00:00:00 EST
Numerical modeling of Dy^3+-doped aluminosilicate fiber lasers for yellow light emission
Jinho Lee
Yan Ososkov
Stuart D. Jackson
Numerical simulations of D
y
^3+-doped aluminosilicate fiber lasers for yellow light emission are presented. The ...
Optica Publishing Group
2024-05-10
EN
doi:10.1364/AO.516066
Applied Optics, Vol. 63, Issue 14, pp. D1-D6
© 2024 Optica Publishing Group
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Effects of a UV absorber in silica-loaded resin on DLP silica fiber preform fabrication
https://opg.optica.org/abstract.cfm?URI=ao-63-14-D7
Jing Kong, Jiaying Wang, Qingqin Han, Guanghao Li, Gang-Ding Peng<br/>3D printing technologies have distinguished advantages in manufacturing arbitrary shapes and complex structures that have attracted us to ... [Appl. Opt. 63, D7-D13 (2024)]
Tue, 20 Feb 2024 00:00:00 EST
Effects of a UV absorber in silica-loaded resin on DLP silica fiber preform fabrication
Jing Kong
Jiaying Wang
Qingqin Han
Guanghao Li
Gang-Ding Peng
3D printing technologies have distinguished advantages in manufacturing arbitrary shapes and complex structures that have attracted us to ...
Optica Publishing Group
2024-05-10
EN
doi:10.1364/AO.516246
Applied Optics, Vol. 63, Issue 14, pp. D7-D13
© 2024 Optica Publishing Group
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Optical pulling force on a uniaxial anisotropic sphere by a high-order Bessel (vortex) beam
https://opg.optica.org/abstract.cfm?URI=ao-63-10-A59
Zheng Jun Li<br/>Based on the generalized Lorenz-Mie theory (GLMT) and the scattering theory of uniaxial spheres, a theoretical approach is introduced to ... [Appl. Opt. 63, A59-A69 (2024)]
Tue, 20 Feb 2024 00:00:00 EST
Optical pulling force on a uniaxial anisotropic sphere by a high-order Bessel (vortex) beam
Zheng Jun Li
Based on the generalized Lorenz-Mie theory (GLMT) and the scattering theory of uniaxial spheres, a theoretical approach is introduced to ...
Optica Publishing Group
2024-04-01
EN
doi:10.1364/AO.502347
Applied Optics, Vol. 63, Issue 10, pp. A59-A69
© 2024 Optica Publishing Group
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WO_3/Pt/PEG/SiO_2 porous film for hydrogen sensing by the sol-gel method
https://opg.optica.org/abstract.cfm?URI=ao-63-10-A70
FengHong Chu, Dan Pei, ZhengLan Bian, YiSheng Sun, AnDuo Hu, GuiLin Zhang, Liang Xue, JiaWen Han, JiaMeng Zhang<br/>Tungsten oxide (W
O
_3) has been widely used in hydrogen sensing due to its stable chemical properties and high ... [Appl. Opt. 63, A70-A77 (2024)]
Tue, 20 Feb 2024 00:00:00 EST
WO_3/Pt/PEG/SiO_2 porous film for hydrogen sensing by the sol-gel method
FengHong Chu
Dan Pei
ZhengLan Bian
YiSheng Sun
AnDuo Hu
GuiLin Zhang
Liang Xue
JiaWen Han
JiaMeng Zhang
Tungsten oxide (W
O
_3) has been widely used in hydrogen sensing due to its stable chemical properties and high ...
Optica Publishing Group
2024-04-01
EN
doi:10.1364/AO.504686
Applied Optics, Vol. 63, Issue 10, pp. A70-A77
© 2024 Optica Publishing Group