-
Hoʻolālā ka Russian Academy of Sciences XCELS e kūkulu i nā lasers 600PW
I kēia mau lā aku nei, ua hoʻolauna ka Institute of Applied Physics o ka Russian Academy of Sciences i ka eXawatt Center for Extreme Light Study (XCELS), he papahana noiʻi no nā mea ʻepekema nui e pili ana i nā lasers mana kiʻekiʻe loa. Hoʻokomo pū ka papahana i ke kūkulu ʻana i kahi laser mana kiʻekiʻe loa...E heluhelu hou aku -
2024 Honua Laser o nā photonics Kina
Hoʻonohonoho ʻia e Messe Munich (Shanghai) Co., LTD., e mālama ʻia ka 18th Laser world of photonics china ma Halls W1-W5, OW6, OW7 a me OW8 o Shanghai New International Expo Center ma Malaki 20-22, 2024. Me ke kumumanaʻo o "Science and Technology Leadership, Bright Future", ʻaʻole e ...E heluhelu hou aku -
He hoʻolālā o ka hoʻomāmā ʻana i ke alapine optical e pili ana i ka modulator MZM
ʻO kahi hoʻolālā o ka hoʻomāmā pinepine ʻana i ka alapine optical e pili ana i ka modulator MZM Hiki ke hoʻohana ʻia ka hoʻolaha pinepine optical ma ke ʻano he kumu kukui liDAR e hoʻopuka a scan i nā ʻaoʻao like ʻole, a hiki ke hoʻohana ʻia ma ke ʻano he kumu kukui multi-wavelength o 800G FR4, e hoʻopau ana i ka ʻōnaehana MUX. ʻO ka maʻamau...E heluhelu hou aku -
Mea hoʻololi ʻōpika silicon no FMCW
ʻO ka modulator optical Silicon no FMCW E like me kā mākou e ʻike nei, ʻo kekahi o nā ʻāpana koʻikoʻi i nā ʻōnaehana Lidar e pili ana iā FMCW ʻo ia ka modulator linearity kiʻekiʻe. Ua hōʻike ʻia kona kumu hana ma ke kiʻi aʻe: Ma ka hoʻohana ʻana i ka modulation sideband hoʻokahi (SSB) e pili ana i ka modulator DP-IQ, hana ka MZM luna a me lalo...E heluhelu hou aku -
He honua hou o nā polokalamu optoelectronic
He honua hou o nā mea hana optoelectronic Ua hoʻomohala nā kānaka noiʻi ma ka Technion-Israel Institute of Technology i kahi laser optical spin i hoʻomalu pono ʻia e pili ana i kahi papa atomika hoʻokahi. Ua hiki ke loaʻa kēia ʻike ma o kahi pilina pili i ka spin ma waena o kahi papa atomika hoʻokahi a me kahi ...E heluhelu hou aku -
E aʻo i nā ʻano hana hoʻonohonoho laser
E aʻo i nā ʻano hana hoʻonohonoho laser ʻO ka hōʻoia ʻana i ka hoʻonohonoho ʻana o ke kukuna laser ka hana nui o ke kaʻina hana hoʻonohonoho. Pono paha kēia i ka hoʻohana ʻana i nā optics hou e like me nā aniani a i ʻole nā collimators fiber, ʻoi aku hoʻi no nā kumu diode a i ʻole fiber laser. Ma mua o ka hoʻonohonoho laser, pono ʻoe e kamaʻāina me...E heluhelu hou aku -
ʻAno hoʻomohala ʻenehana ʻāpana optical
ʻO nā ʻāpana optical e pili ana i nā ʻāpana nui o nā ʻōnaehana optical e hoʻohana ana i nā loina optical e hoʻokō i nā hana like ʻole e like me ka nānā ʻana, ke ana ʻana, ka nānā ʻana a me ka hoʻopaʻa ʻana, ka hoʻoponopono ʻike, ka loiloi maikaʻi o ke kiʻi, ka hoʻoili ikehu a me ka hoʻololi ʻana, a he ʻāpana koʻikoʻi ia ...E heluhelu hou aku -
Ua hoʻomohala kahi hui Kina i kahi laser fiber Raman hiki ke hoʻololi ʻia i ka mana kiʻekiʻe o ka band 1.2μm
Ua hoʻomohala kahi hui Kina i kahi laser Raman fiber tunable kiʻekiʻe o ka band 1.2μm. Loaʻa i nā kumu laser e hana ana ma ka band 1.2μm kekahi mau noi kūikawā i ka photodynamic therapy, biomedical diagnostics, a me ka oxygen sensing. Eia kekahi, hiki ke hoʻohana ʻia ma ke ʻano he kumu pamu no ka hana parametric o mi...E heluhelu hou aku -
Hoʻopaʻa leo kamaʻilio laser ākea hohonu, pehea ka nui o ka lumi no ka noʻonoʻo? Māhele ʻElua
Ua maopopo nā pono, hūnā ʻia i loko o ka mea huna Ma ka ʻaoʻao ʻē aʻe, ʻoi aku ka maʻalahi o ka ʻenehana kamaʻilio laser i ke kaiapuni ākea hohonu. I ke kaiapuni ākea hohonu, pono ka probe e hana me nā kukuna cosmic ubiquitous, akā e lanakila pū me nā ʻōpala lani, ka lepo a me nā pilikia ʻē aʻe i ...E heluhelu hou aku -
Hoʻopaʻa leo kamaʻilio laser ākea hohonu, pehea ka nui o ka lumi no ka noʻonoʻo? Māhele ʻekahi
I kēia mau lā iho nei, ua hoʻopau ka US Spirit probe i kahi hoʻāʻo kamaʻilio laser ākea hohonu me nā hale hana honua he 16 miliona kilomita ka mamao, e hoʻonohonoho ana i kahi moʻolelo mamao kamaʻilio optical ākea hou. No laila he aha nā pono o ke kamaʻilio laser? Ma muli o nā loina loea a me nā koi misionari, wh...E heluhelu hou aku -
Ka holomua o ka noiʻi ʻana o nā lasers quantum dot colloidal
Ka holomua o ka noiʻi ʻana i nā lasers quantum dot colloidal Wahi a nā ʻano pumping like ʻole, hiki ke hoʻokaʻawale ʻia nā lasers quantum dot colloidal i ʻelua mau ʻāpana: nā lasers quantum dot colloidal i hoʻopili ʻia me ka optically a me nā lasers quantum dot colloidal i hoʻopili ʻia me ka uila. Ma nā kahua he nui e like me ka hale hana hoʻokolohua ...E heluhelu hou aku -
Ka holomua! ʻO ka laser fiber femtosecond mid-infrared 3 μm mana kiʻekiʻe loa o ka honua
Ka holomua! ʻO ka mana kiʻekiʻe loa o ka honua 3 μm mid-infrared femtosecond fiber laser Fiber laser No ka hoʻokō ʻana i ka hopena laser mid-infrared, ʻo ka hana mua ke koho i ka mea matrix fiber kūpono. I nā lasers fiber kokoke-infrared, ʻo ka matrix aniani quartz ka mea matrix fiber maʻamau ...E heluhelu hou aku
