X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Patent (1118315) 1118315
Journal Article (186939) 186939
Conference Proceeding (53261) 53261
Book Chapter (5062) 5062
Newsletter (2412) 2412
Book / eBook (2381) 2381
Newspaper Article (2189) 2189
Magazine Article (1147) 1147
Dissertation (780) 780
Government Document (557) 557
Publication (211) 211
Web Resource (149) 149
Trade Publication Article (112) 112
Transcript (82) 82
Book Review (39) 39
Journal / eJournal (27) 27
Reference (26) 26
Paper (11) 11
Standard (5) 5
Data Set (3) 3
Report (3) 3
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
physics (1158955) 1158955
optics (1157270) 1157270
non-linear optics (1085463) 1085463
optical logic elements (1085384) 1085384
devices or arrangements, the optical operation of which ismodified by changing the optical properties of the medium of thedevices or arrangements for the control of the intensity,colour, phase, polarisation or direction of light, e.g.switching, gating, modulating or demodulating (1085383) 1085383
frequency-changing (1085383) 1085383
optical analogue/digital converters (1085383) 1085383
techniques or procedures for the operation thereof (1085383) 1085383
electricity (346497) 346497
optical elements, systems, or apparatus (295213) 295213
cryptography (267296) 267296
education (267192) 267192
display (267137) 267137
seals (267073) 267073
advertising (267051) 267051
basic electric elements (225410) 225410
semiconductor devices (165333) 165333
electric solid state devices not otherwise provided for (164354) 164354
chemistry (156462) 156462
arrangements or circuits for control of indicating devicesusing static means to present variable information (151005) 151005
metallurgy (145992) 145992
signs (137197) 137197
displaying (137180) 137180
labels or name-plates (137180) 137180
transporting (109464) 109464
performing operations (109449) 109449
electric communication technique (105816) 105816
dyes (86377) 86377
adhesives (85397) 85397
paints (85272) 85272
polishes (85243) 85243
miscellaneous applications of materials (85237) 85237
miscellaneous compositions (85237) 85237
natural resins (85237) 85237
holography (78341) 78341
photography (77636) 77636
cinematography (77328) 77328
electrography (77321) 77321
mechanical engineering (77024) 77024
lighting (75802) 75802
heating (75716) 75716
weapons (75000) 75000
blasting (74941) 74941
pictorial communication, e.g. television (70162) 70162
materials for miscellaneous applications, not provided forelsewhere (63552) 63552
general tagging of cross-sectional technologies spanning over several sections of the ipc (60901) 60901
general tagging of new technological developments (60901) 60901
technical subjects covered by former uspc cross-reference art collections [xracs] and digests (60901) 60901
functional features or details of lighting devices or systemsthereof (58081) 58081
structural combinations of lighting devices with otherarticles, not otherwise provided for (58081) 58081
counting (57249) 57249
computing (57175) 57175
calculating (57166) 57166
electric techniques not otherwise provided for (56240) 56240
technical subjects covered by former uspc (51778) 51778
compositions based thereon (50461) 50461
organic macromolecular compounds (50461) 50461
their preparation or chemical working-up (50461) 50461
electric digital data processing (46872) 46872
testing (43579) 43579
physics, applied (43270) 43270
accessories therefor (42942) 42942
apparatus or arrangements employing analogous techniques usingwaves other than optical waves (42846) 42846
apparatus or arrangements for taking photographs or forprojecting or viewing them (42846) 42846
measuring (42119) 42119
technical subjects covered by former us classification (41431) 41431
devices using stimulated emission (37917) 37917
engineering, electrical & electronic (33451) 33451
layered products (32487) 32487
layered products, i.e. products built-up of strata of flat ornon-flat, e.g. cellular or honeycomb, form (32487) 32487
indexing scheme associated with subclasses f21k, f21l, f21sand f21v, relating to theform or the kind of the light sources or of the colour of thelight emitted (29191) 29191
transmission (29015) 29015
systems thereof (28835) 28835
non-portable lighting devices (28834) 28834
vehicle lighting devices specially adapted for vehicleexteriors (28834) 28834
materials science, multidisciplinary (28623) 28623
electric heating (28234) 28234
electric lighting not otherwise provided for (28224) 28224
printed circuits (28137) 28137
casings or constructional details of electric apparatus (27955) 27955
manufacture of assemblages of electrical components (27955) 27955
optical properties (27524) 27524
organic chemistry (26171) 26171
apparatus specially adapted therefor (26111) 26111
materials therefor (26111) 26111
originals therefor (26111) 26111
photomechanical production of textured or patterned surfaces,e.g. for printing, for processing of semiconductordevices (26111) 26111
nanotechnology (25522) 25522
analysis (22078) 22078
optical and electronic materials (21007) 21007
characterization and evaluation of materials (20268) 20268
frequency (19633) 19633
compositions of macromolecular compounds (19473) 19473
macromolecular compounds obtained otherwise than by reactionsonly involving unsaturated carbon-to-carbon bonds (19296) 19296
index medicus (18162) 18162
macromolecular compounds obtained by reactions only involvingcarbon-to-carbon unsaturated bonds (16678) 16678
glass (16363) 16363
lasers (16313) 16313
physics, condensed matter (15757) 15757
electric discharge tubes or discharge lamps (15496) 15496
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Engineering & Comp. Sci. - Stacks (420) 420
Gerstein Science - Stacks (374) 374
Online Resources - Online (204) 204
Collection Dvlpm't (Acquisitions) - Vendor file (202) 202
UTL at Downsview - May be requested (172) 172
Physics - Stacks (86) 86
UofT at Mississauga - Stacks (63) 63
Collection Dvlpm't (Acquisitions) - Closed Orders (53) 53
Robarts - Stacks (23) 23
UofT at Scarborough - Stacks (21) 21
Aerospace - Stacks (19) 19
Astronomy & Astrophysics - Ask at library (16) 16
Chemistry (A D Allen) - Stacks (12) 12
Physics - New Books (10) 10
Mathematical Sciences - Stacks (7) 7
Engineering & Comp. Sci. - May be requested in 6-10 wks (6) 6
Gerstein Science - Periodical Stacks (6) 6
Physics - Reference (5) 5
Astronomy & Astrophysics - Stacks (4) 4
Earth Sciences (Noranda) - Stacks (3) 3
Engineering & Comp. Sci. - Periodical Stacks (3) 3
Collection Dvlpm't (Acquisitions) - On order (2) 2
Engineering & Comp. Sci. - Missing (2) 2
Engineering & Comp. Sci. - Reference (2) 2
Engineering & Comp. Sci. - Searching (2) 2
Gerstein Science - Bindery (2) 2
Gerstein Science - Circulation Desk (2) 2
Music - Stacks (2) 2
Chemistry (A D Allen) - Periodical Stacks (1) 1
Gerstein Science - Missing (1) 1
Innis College - Stacks (1) 1
Media Commons - Microtexts (1) 1
Physics - Circulation Desk (1) 1
Physics - Missing (1) 1
Robarts - Reference (1) 1
Trinity College (John W Graham) - Stacks (1) 1
UofT at Mississauga - May be requested in 6-10 wks (1) 1
UofT at Mississauga - Reference (1) 1
Victoria University E.J. Pratt - Stacks (1) 1
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (1275292) 1275292
Chinese (191514) 191514
French (122188) 122188
Korean (105227) 105227
German (80234) 80234
Japanese (66869) 66869
Russian (3281) 3281
Spanish (2524) 2524
Portuguese (1654) 1654
Dutch (1001) 1001
Italian (889) 889
Swedish (771) 771
Norwegian (555) 555
Finnish (468) 468
Danish (424) 424
Polish (301) 301
Ukrainian (157) 157
Czech (144) 144
Turkish (86) 86
Hungarian (66) 66
Romanian (57) 57
Lithuanian (56) 56
Hebrew (55) 55
Slovak (42) 42
Arabic (37) 37
Slovenian (35) 35
Indonesian (32) 32
Bulgarian (31) 31
Serbian (16) 16
Estonian (15) 15
Latvian (15) 15
Greek (12) 12
Croatian (11) 11
Icelandic (4) 4
Nepali (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Nature Photonics, ISSN 1749-4885, 03/2019, Volume 13, Issue 3, pp. 146 - 157
Journal Article
Nature, ISSN 0028-0836, 06/2015, Volume 522, Issue 7555, pp. 192 - 196
...Our approach for realizing a visible-frequency hyperbolic metasurface (HMS) involves the definition of a nanometre-scale silver/air grating on a sputter... 
MODES | EXCITATION | NEGATIVE REFRACTION | MULTIDISCIPLINARY SCIENCES | SILVER | METAMATERIALS | INDEX | Quantum theory | Research | Molecular beam epitaxy | Optics | Propagation | Microscopy | Light | Plasma etching
Journal Article
Nature Photonics, ISSN 1749-4885, 07/2012, Volume 6, Issue 7, pp. 440 - 449
Laser frequency combs are coherent light sources that emit a broad spectrum of discrete, evenly spaced narrow lines whose absolute frequency can be measured to within the accuracy of an atomic clock... 
HIGH-RESOLUTION SPECTROSCOPY | SOLID-STATE LASERS | OPTICAL PARAMETRIC OSCILLATOR | HARMONIC-GENERATION | PHYSICS, APPLIED | THULIUM FIBER LASER | BAND SUPERCONTINUUM GENERATION | MID-IR | MOLECULAR-SPECTROSCOPY | OPTICS | MU-M REGION | QUANTUM CASCADE LASERS | Lasers | Metrology | Spectra | Recording | Conversion | Astronomy | Gain | Coherent light
Journal Article
Nature Photonics, ISSN 1749-4885, 03/2019, Volume 13, Issue 3, pp. 158 - 169
Recent developments in chip-based nonlinear photonics offer the tantalizing prospect of realizing many applications that can use optical frequency comb devices that have form factors smaller than 1 cm(3... 
COHERENT SUPERCONTINUUM | PHYSICS, APPLIED | SILICON WAVE-GUIDES | PULSE KERR COMBS | REPETITION-RATE | OFFSET DETECTION | PARAMETRIC OSCILLATION | SOLITON DYNAMICS | 2ND-HARMONIC GENERATION | OPTICS | MU-M | SPANNING SUPERCONTINUUM GENERATION | Technology | Refractivity | Waveguides | Cladding | Optical frequency | Form factors | Photonics
Journal Article
Nature, ISSN 0028-0836, 10/2018, Volume 562, Issue 7727, pp. 401 - 405
Optical frequency combs are broadband sources that offer mutually coherent, equidistant spectral lines with unprecedented precision in frequency and timing for an array of applications(1... 
MICRORING RESONATOR | CHIP | SOLITONS | PARAMETRIC OSCILLATION | LASER | MULTIDISCIPLINARY SCIENCES | MICRORESONATOR | MODELOCKING | EFFICIENCY | Signal generators | Usage | Nonlinear optics | Analysis | Integration | Semiconductors | Broadband | Noise | Silicon nitride | Solitons | Batteries | Optical frequency | Photonics | Dynamic tests | Noise generation | Power consumption | Wavelengths | Lasers | Waveguides | Line spectra | Nonlinear systems
Journal Article
Nature, ISSN 0028-0836, 06/2018, Volume 558, Issue 7710, pp. 410 - 414
Optical frequency combs, which emit pulses of light at discrete, equally spaced frequencies, are cornerstones of modern-day frequency metrology, precision spectroscopy, astronomical observations... 
OPTICS | SPECTROSCOPY | MODULATOR | OPTOELECTRONICS | BANDWIDTH | MULTIDISCIPLINARY SCIENCES | Properties | Resonators | Spectroscopy | Optoelectronics | Crystal defects | Stability | Semiconductors | Electric bridges | Silicon nitride | Radiation | Crystals | Conductivity | Optics | Data processing | Optical frequency | Photonics | Dynamic control | Fermi level | Graphene | Spectrum analysis | Clockwork | Holes | Microcavities | Transistors | Electric fields | Nanotechnology
Journal Article