光学期刊监测平台
产品首页
登录
注册
新首页
首页
期刊浏览
重要报告
高级检索
用户空间
您当前的位置:
首页
今天
十天
本月
全文
标题
摘要
对象
主题
机构
国家
链接
当前资源
所有资源
分类浏览
监测目标对象
监测目标主题
来源机构
来源国家或组织
来源资源性质
语种
英文 (24)
来源机构性质
发布时间
2024-03-30(23)
2024-03-29(1)
自动抽取对象
自动抽取主题
(2024-03-27 - 今天) 共监测到
24
条资源
发布时间
重要度
点击量
1
2024-03-30
Guided wave resonance-based digital holographic microscopy for high-sensitivity monitoring of the refractive index
Optics Letters
Optics Letters
监测主题:
silver film
,
Electric field distribution
,
different orders
摘要
摘要
|
HTML
|
网页快照
|
|
0次
Figures (5) . Fig. 1. Fig. 2. Fig. 3. Fig. 4. Fig. 5. Fig. 1. (a) Diagram of the prism coated with a silver film and a Ta 2 O 5 thin layer. θ e( θ i) is the outer (internal) incident angles of the prism. (b) Ta 2 O 5 layer thicknesses d2 required to excite the GWR with different orders m for p -polarized light. (c) Theoretical reflectivity at different incident angles θ efor p -polarized light. (d) ...
新增专题
test
无意义
添加Tag:
(tag请以"+"号连接,例如:academic +scienceinnovation)
2
2024-03-30
Wearable photoacoustic watch for humans
Optics Letters
Optics Letters
监测对象:
AMP
,
DAQ
,
MCU
监测主题:
system configuration
,
micro controller unit
,
photoacoustic watch
,
data acquisition card
,
power supply
摘要
摘要
|
HTML
|
网页快照
|
|
0次
Figures (4) . Fig. 1. Fig. 2. Fig. 3. Fig. 4. Fig. 1. Schematic of the wearable photoacoustic watch system. (a) Photograph of the photoacoustic watch system. (b) Schematic of the system configuration. (c) Photograph of a volunteer wearing the backpack and imaging watch. (d) Detailed internal structure of the imaging watch. (e) Wrist of a volunteer wearing the well-assembled imaging watch. AMP, amplifier; MCU, micro controller unit; DAQ, data...
新增专题
test
无意义
添加Tag:
(tag请以"+"号连接,例如:academic +scienceinnovation)
3
2024-03-30
Selecting mode by the complex Berry phase in non-Hermitian waveguide lattices
Optics Letters
Optics Letters
监测对象:
DC
监测主题:
upper band
,
intercell spacings
,
complex plane
,
output port
,
magnetic field
摘要
摘要
|
HTML
|
网页快照
|
|
0次
Figures (5) . Fig. 1. Fig. 2. Fig. 3. Fig. 4. Fig. 5. Fig. 1. (a) Schematic of the PT-symmetric SSH chain, with A and B sublattices indicated in red and blue, respectively. The intracell and intercell couplings are denoted by v and w . The gain and loss are balanced and denoted by γ . The equivalent DC field is represented by F . (b) Schematic of the equivalent waveguide array. Download Full SizePDF ...
新增专题
test
无意义
添加Tag:
(tag请以"+"号连接,例如:academic +scienceinnovation)
4
2024-03-30
Anomalous far-field polarization around bound states in the continuum in non-Bravais lattices
Optics Letters
Optics Letters
监测主题:
Far-field
,
unit cell
,
elliptical polarization
,
Black dot
,
meta-atoms
摘要
摘要
|
HTML
|
网页快照
|
|
0次
Figures (4) . Fig. 1. Fig. 2. Fig. 3. Fig. 4. Fig. 1. (a) Schematic view of the structure. Blue and golden represent two different meta-atoms A and B. (b) Top view of the unit cell, and the non-Bravais lattice is invariant under the operator $\Lambda =\hat {\mathcal {T}_x}\left (\frac {a_x}{2}\right )C_2^zT$ . The center-to-center distance between meta-atoms A and B is $d$ . (c) Far-field elliptical polarization distribution in m...
新增专题
test
无意义
添加Tag:
(tag请以"+"号连接,例如:academic +scienceinnovation)
5
2024-03-30
Coverage extended MMF-based indoor OWC using overfilled launch and diversity reception
Optics Letters
Optics Letters
监测对象:
MathJax
摘要
摘要
|
HTML
|
网页快照
|
|
0次
Equations (13) . Equations on this page are rendered with MathJax. Learn more. (1) I(r)= I0 exp (?2 r2ω2 ) , (2) θ SM= λ π (MFD 2 ), (3)P MMF( r,l )=∫I( r,l )dr= P0( 1?exp (?2 R2ω2 (l)) ) , ...
新增专题
test
无意义
添加Tag:
(tag请以"+"号连接,例如:academic +scienceinnovation)
6
2024-03-30
Gradient-metasurface directional photodetectors
Optics Letters
Optics Letters
监测主题:
peak detection
,
device bias
,
different device
,
nanostripe width
,
polar angle
摘要
摘要
|
HTML
|
网页快照
|
|
3次
Figures (3) . Fig. 1. Fig. 2. Fig. 3. Fig. 1. GMS design. (a) Schematic device geometry. (b) Reflection phase (red trace) and amplitude squared (blue trace) of the GMS unit cell shown in the inset, computed as a function of nanostripe width L x for normally incident x-polarized light at λ 0 ?=?1550?nm. (c) Reflection phase versus nanostripe center position for a GMS designed to promote directional photodetection peaked at θ p ?=?45°. (d) Transm...
新增专题
test
无意义
添加Tag:
(tag请以"+"号连接,例如:academic +scienceinnovation)
7
2024-03-30
Multiple hyperbolic waves
Optics Letters
Optics Letters
监测对象:
MathJax
摘要
摘要
|
HTML
|
网页快照
|
|
0次
Equations (12) . Equations on this page are rendered with MathJax. Learn more. (1) εr ? = [ εu 0 0 0 εv 0 0 0 εw ] ,μr ? = [ μu 0 0 0 μv 0 0 0 μw ] . (2) ku2 μv εw +kv2 μu εw = k02 , (3) ...
新增专题
test
无意义
添加Tag:
(tag请以"+"号连接,例如:academic +scienceinnovation)
8
2024-03-30
Increasing contrast in water-embedded particles via time-gated mid-infrared photothermal microscopy
Optics Letters
Optics Letters
监测主题:
water resonance
,
Experimental setup
,
photothermal amplitude signal
,
1-fold improvement
,
6-fold improvement
摘要
摘要
|
HTML
|
网页快照
|
|
0次
Figures (3) . Fig. 1. Fig. 2. Fig. 3. Fig. 1. (a) Experimental setup for boxcar (BC) time-gated imaging in a mid-IR photothermal microscope. (b) Evolution of the photothermal amplitude signal (dotted green) and the BC signal at t g?=?0.5??s (solid red) at the water resonance at 1660?cm ?1 with (b) the BC contrast providing a 1.6-fold improvement for 500?nm beads and (c) a 1.1-fold improvement for 100 nm beads. Download Full SizePDF ...
新增专题
test
无意义
添加Tag:
(tag请以"+"号连接,例如:academic +scienceinnovation)
9
2024-03-30
Full Stokes polarimetry based on an inverse-designed multi-foci metalens
Optics Letters
Optics Letters
监测主题:
multi-foci metalens
,
elliptic polarization
,
polarization states
,
focal plane
摘要
摘要
|
HTML
|
网页快照
|
|
0次
Figures (4) . Fig. 1. Fig. 2. Fig. 3. Fig. 4. Fig. 1. Principle of the vector multi-foci metalens-based polarimetry. (a) Scheme of the multi-foci metalens and its functionality. The inverse-designed metalens extracts and focuses the four different elliptic polarization components of the incident light into separate sub-squares on the focal plane. The right plot displays the four selected elliptic polarization states, which form a regular tet...
新增专题
test
无意义
添加Tag:
(tag请以"+"号连接,例如:academic +scienceinnovation)
10
2024-03-30
Low in-band spurious arbitrary waveform generator based on a 1-bit time-wavelength interleaved photonic digital-to-analog conversion
Optics Letters
Optics Letters
监测对象:
MathJax
摘要
摘要
|
HTML
|
网页快照
|
|
0次
Equations (12) . Equations on this page are rendered with MathJax. Learn more. (1)di (n)= ∑ k= ? ∞ +∞d(n)?δ[ n?kN?( i?1 ) ] ; (2)Di (Ω)= 1N [ ∑ k=0 N?1 e ?jk 2π N ( i?1 )?D ( Ω?k 2π N )] . (3)D1 (Ω) ...
新增专题
test
无意义
添加Tag:
(tag请以"+"号连接,例如:academic +scienceinnovation)
1
2
3
转到
[3 页/ 24 条记录]
常用资源网站