| 000 | 02968nlm1a2200373 4500 | ||
|---|---|---|---|
| 001 | 665606 | ||
| 005 | 20231030042009.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\36806 | ||
| 035 | _aRU\TPU\network\22933 | ||
| 090 | _a665606 | ||
| 100 | _a20211022a2021 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aGB | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aConcept of a miniature photonic spatial switch based on an off-axis zone plate _dКонцепция миниатюрного фотонного пространственного переключателя на основе внеосевой зонной пластины _fYu. E. Geynts, O. V. Minin, I. V. Minin |
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| 203 |
_aText _celectronic |
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| 300 | _aTitle screen | ||
| 320 | _a[References: 23 tit.] | ||
| 330 | _aA new concept of an all-optical wavelength-selective twochannel switch based on the photonic hook effect without the use of micromechanical devices or nonlinear materials is proposed. A prototype of such a device based on an off-axis Fresnel zone plate is considered and its main parameters are discussed. Due to the unique property of the photonic hook to change its curvature with respect to the irradiation wavelength l, this switch is a promising candidate for the implementation of optical switching in modern optoelectronics and miniature 'on-a-chip' devices. Numerical simulation shows that the optical isolation of switched channels for a switch with linear dimensions of about (6λ)3 based on an off-axis zone plate can reach 18-20 dB during operation in the wavelength range of 1.5-1.9 μm. | ||
| 333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
| 461 | _tQuantum Electronics | ||
| 463 |
_tVol. 51, iss. 8 _v[P. 727-729] _d2021 |
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| 510 | 1 |
_aКонцепция миниатюрного фотонного пространственного переключателя на основе внеосевой зонной пластины _zrus |
|
| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 700 | 1 |
_aGeynts _bYu. E. _gYury Elmarovich |
|
| 701 | 1 |
_aMinin _bO. V. _cphysicist _cprofessor of Tomsk Polytechnic University, Doctor of technical sciences _f1960- _gOleg Vladilenovich _2stltpush _3(RuTPU)RU\TPU\pers\44941 |
|
| 701 | 1 |
_aMinin _bI. V. _cphysicist _cSenior researcherof Tomsk Polytechnic University, Doctor of technical sciences _f1960- _gIgor Vladilenovich _2stltpush _3(RuTPU)RU\TPU\pers\37571 |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bИнститут неразрушающего контроля (ИНК) _bКафедра точного приборостроения (ТПС) _h63 _2stltpush _3(RuTPU)RU\TPU\col\18717 |
| 801 | 2 |
_aRU _b63413507 _c20211022 _gRCR |
|
| 856 | 4 | _uhttps://doi.org/10.1070/QEL17600 | |
| 942 | _cCF | ||