X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Journal Article (1962) 1962
Conference Proceeding (125) 125
Patent (122) 122
Magazine Article (100) 100
Dissertation (36) 36
Book / eBook (2) 2
Publication (2) 2
Newspaper Article (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
学语文 (142) 142
optics (111) 111
学问 (63) 63
physics (56) 56
学生 (55) 55
chemistry (49) 49
metallurgy (49) 49
课堂教学 (42) 42
语文教学 (39) 39
fiber gratings (38) 38
bragg gratings (35) 35
教学效果 (33) 33
optical elements, systems, or apparatus (32) 32
小学语文 (32) 32
阅读教学 (31) 31
engineering, electrical & electronic (30) 30
optical fiber sensors (30) 30
optical fibers (29) 29
培养 (29) 29
fiber lasers (24) 24
measuring (24) 24
testing (24) 24
自主学习 (24) 24
教师 (23) 23
数学教学 (23) 23
physics, applied (22) 22
小学 (21) 21
教学方法 (21) 21
教学 (20) 20
fibers (19) 19
gratings (19) 19
photonics (19) 19
素质教育 (19) 19
课文内容 (19) 19
index medicus (18) 18
optical fiber communication (18) 18
小学语文教材 (18) 18
语言文字 (18) 18
temperature sensors (17) 17
教学过程 (17) 17
文学作品 (17) 17
electricity (16) 16
sensors (16) 16
中学生 (16) 16
作文教学 (16) 16
思维能力 (16) 16
lasers (15) 15
学习过程 (15) 15
optical fiber dispersion (14) 14
optical filters (14) 14
中国 (14) 14
班主任 (14) 14
compositions based thereon (13) 13
electric communication technique (13) 13
organic macromolecular compounds (13) 13
their preparation or chemical working-up (13) 13
学习 (13) 13
学习兴趣 (13) 13
小学数学 (13) 13
教育 (13) 13
教育思想 (13) 13
老师 (13) 13
语文 (13) 13
语文学习 (13) 13
课堂 (13) 13
课外阅读 (13) 13
acyclic or carbocyclic compounds (12) 12
dispersion (12) 12
fiber bragg gratings (12) 12
measuring angles (12) 12
measuring areas (12) 12
measuring irregularities of surfaces or contours (12) 12
measuring length, thickness or similar lineardimensions (12) 12
organic chemistry (12) 12
refractive index (12) 12
sensitivity (12) 12
transmission (12) 12
兴趣 (12) 12
学校 (12) 12
教学设计 (12) 12
语文课程标准 (12) 12
alloys (11) 11
optical fiber polarization (11) 11
treatment of water, waste water, sewage, or sludge (11) 11
孩子 (11) 11
教学改革 (11) 11
教学策略 (11) 11
阅读知识 (11) 11
ferrous or non-ferrous alloys (10) 10
fiber bragg grating (10) 10
laser (10) 10
optical interferometry (10) 10
strain (10) 10
treatment of alloys or non-ferrous metals (10) 10
中学 (10) 10
初中数学 (10) 10
学习方法 (10) 10
引导学生 (10) 10
教学内容 (10) 10
教学实践 (10) 10
more...
Library Location Library Location
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
Chinese (1998) 1998
English (416) 416
French (15) 15
German (6) 6
Japanese (1) 1
Korean (1) 1
Russian (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Optics Letters, ISSN 0146-9592, 06/2018, Volume 43, Issue 11, p. 2575
Time-resolved techniques are widely used in measuring the spectra and lifetimes of the excited states of molecules. However, the relative apparatus always... 
Optical paths | Circuits | Luminescence | Pulse generators | Fluorescence | Temporal resolution | Delay time | Spectra | Phase matching | Delay
Journal Article
Journal of Lightwave Technology, ISSN 0733-8724, 01/2007, Volume 25, Issue 1, pp. 103 - 108
Journal Article
Journal of Lightwave Technology, ISSN 0733-8724, 07/2019, Volume 37, Issue 14, pp. 3503 - 3509
Journal Article
中华活页文选(教师), ISSN 1009-7252, 2017, Issue 9, pp. 4 - 9
在座各位,今天承中山大学哲学会请我来演讲,中山大学是华南最高的研究学问的地方,我在此地演讲,很是荣幸,大家的欢迎却不敢当。今天预备讲的题目很寻常,讲出来深恐有负大家的一番盛意。本来题目就不好定,因为这题目要用的字面很难确当。我想说的话是说明我从前如何求学,但求学这两个字也不十分恰当, 
莫逆于心 | 什么是哲学 | 头脑简单 | 学然后知不足 | 科学与人生观 | 我自己 | 宇宙人生 | 哲学系 | 英文系 | 会读书
Journal Article
Optics Express, 03/2018, Volume 26, Issue 5, pp. 5292 - 5299
Journal Article
Journal of Lightwave Technology, ISSN 0733-8724, 05/2017, Volume 35, Issue 10, pp. 2026 - 2031
Journal Article
Journal of Lightwave Technology, ISSN 0733-8724, 07/2017, Volume 35, Issue 14, pp. 2926 - 2932
Journal Article
Journal of Lightwave Technology, ISSN 0733-8724, 02/2002, Volume 20, Issue 2, pp. 255 - 266
Journal Article
Optics Letters, ISSN 0146-9592, 08/2018, Volume 43, Issue 15, p. 3602
For the first time, to the best of our knowledge, we observed the pulsating dissipative solitons in a mode-locked fiber laser at normal dispersion using the... 
Birefringent filters | Polarization | Pulse propagation | Fourier transforms | Lasers | Dissipation | Solitary waves | Dispersion | Fiber lasers
Journal Article
Optics Express, ISSN 1094-4087, 08/2016, Volume 24, Issue 16, pp. 17670 - 17679
A novel temperature-and strain-independent optical fiber torsion sensor based on a phase-shifted fiber Bragg grating (PSFBG) inscribed by the line-by-line... 
POLARIZATION-MAINTAINING FIBER | TWIST SENSOR | BRAGG GRATINGS | LASER | LOOP MIRROR | SENSITIVITY | SAGNAC INTERFEROMETER | PHOTONIC-CRYSTAL-FIBER | OPTICS
Journal Article
教育(周刊), ISSN 1673-2413, 2015, Issue 5, pp. 78 - 78
所谓学问,就是对问题说得出道理,有自己的想法。想法似乎人人都是有的,但又等于没有。因为大多数人的头脑杂乱无章,人云亦云,对于不同的观点意见,他都点头称是,等于没有想法。我从来没有想过要做学问,走上现在这条路,只是因为我喜欢提问题。提得出问题,然后想要解决它,这大概是做学问的起点吧。 
教育家 | 学问 | 个人 | 梁漱溟
Journal Article
Sensors and Actuators. Part B, Chemical, ISSN 0925-4005, 05/2018, Volume 260, p. 289
Time-resolved technique is widely used in biological detection and imaging, since this technique can eliminate the background signals from scattering and... 
Optical paths | Upconversion | Circuits | Scattering | Luminescence | Color | Pulse generators | Spectra | Phase matching | Light sources | Smartphones | Microscopy | Imaging | Chemical elements | Biosensors | Time synchronization
Journal Article
by Du, YQ and Han, MM and Shu, XW
OPTICS LETTERS, ISSN 0146-9592, 02/2020, Volume 45, Issue 3, pp. 666 - 669
Soliton explosion is an extremely pulsating behavior of the bright dissipative soliton (DS) in ultrafast lasers. By numerical simulation, we find that the dark... 
DYNAMICS | EXPLOSIONS | OPTICS | Ultrafast lasers | Time-frequency analysis | Computer simulation | Energy dissipation | Frequency analysis | Solitary waves | Fiber lasers
Journal Article
Optics Express, ISSN 1094-4087, 02/2018, Volume 26, Issue 4, pp. 4563 - 4571
A highly sensitive optical fiber torsion sensor with femtosecond laser-induced low birefringence SMF-based Sagnac interferometer (SI) is proposed and... 
GRATINGS | POLARIZATION-MAINTAINING FIBER | TWIST SENSOR | TEMPERATURE | LYOT FILTER | PHOTONIC-CRYSTAL-FIBER | OPTICS | STRAIN
Journal Article
Nuclear Physics, Section B, ISSN 0550-3213, 08/2016, Volume 909, Issue C, pp. 507 - 524
In this work, we introduce an extra singlet pseudoscalar into the Type-III two Higgs doublet model (2HDM) which is supposed to solve a series of problems in... 
Phenomenology | Nuclear and particle physics. Atomic energy. Radioactivity | High Energy Physics - Phenomenology | High Energy Physics | Nuclear and High Energy Physics
Journal Article
求知导刊, ISSN 2095-624X, 2014, Issue 2, pp. 84 - 89
在座各位,今天承中山大学哲学会请我来演讲,中山大学是华南最高的研究学问的地方,我在此地演讲,很是荣幸,大家的欢迎却不敢当。 
学问 | 哲学研究 | 哲学理论 | 哲学
Journal Article
Optics express, ISSN 1094-4087, 04/2019, Volume 27, Issue 9, p. 12987
We report a stable and low-threshold Er-doped random fiber laser (RFL) based on a femtosecond-laser-inscribed random-distributed-grating array (RDGA) as the... 
Journal Article
No results were found for your search.

Cannot display more than 1000 results, please narrow the terms of your search.