fib_simulator/index.html at main · Worlthen/fib_simulator · GitHub

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<!DOCTYPE html>
<html lang="zh-CN">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>FIB 虚拟仿真系统 | Focused Ion Beam Simulator</title>
    <meta name="description" content="基于 WebGL 的聚焦离子束 (FIB) 实时仿真系统，包含 Yamamura 溅射模型、多层材料支持、教学演示等功能。">
    <meta name="keywords" content="FIB, Focused Ion Beam, 聚焦离子束, WebGL, Three.js, 仿真, 半导体">
    <link rel="icon"
        href="data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><text y='.9em' font-size='90'>🔬</text></svg>">
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --bg: #0a0a0f;
            --card-bg: rgba(20, 25, 35, 0.9);
            --primary: #4db8ff;
            --secondary: #00d4aa;
            --accent: #7c4dff;
            --text: #e0e0e0;
            --text-dim: #888;
        }

        body {
            font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
            background: var(--bg);
            color: var(--text);
            min-height: 100vh;
            overflow-x: hidden;
        }

        /* Animated background */
        .bg-animation {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background:
                radial-gradient(ellipse at 20% 20%, rgba(77, 184, 255, 0.1) 0%, transparent 50%),
                radial-gradient(ellipse at 80% 80%, rgba(0, 212, 170, 0.1) 0%, transparent 50%),
                radial-gradient(ellipse at 50% 50%, rgba(124, 77, 255, 0.05) 0%, transparent 70%);
            z-index: -1;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 40px 20px;
        }

        /* Header */
        header {
            text-align: center;
            padding: 60px 20px 40px;
        }

        .logo {
            font-size: 64px;
            margin-bottom: 20px;
            animation: float 3s ease-in-out infinite;
        }

        @keyframes float {

            0%,
            100% {
                transform: translateY(0);
            }

            50% {
                transform: translateY(-10px);
            }
        }

        h1 {
            font-size: 2.5rem;
            font-weight: 600;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 15px;
        }

        .subtitle {
            font-size: 1.1rem;
            color: var(--text-dim);
            max-width: 600px;
            margin: 0 auto;
            line-height: 1.6;
        }

        /* Cards Grid */
        .cards {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 24px;
            margin-top: 50px;
        }

        .card {
            background: var(--card-bg);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 16px;
            padding: 30px;
            backdrop-filter: blur(10px);
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--primary), var(--secondary));
            opacity: 0;
            transition: opacity 0.3s;
        }

        .card:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
            border-color: rgba(77, 184, 255, 0.3);
        }

        .card:hover::before {
            opacity: 1;
        }

        .card-icon {
            font-size: 48px;
            margin-bottom: 20px;
        }

        .card h2 {
            font-size: 1.4rem;
            margin-bottom: 10px;
            color: #fff;
        }

        .card p {
            color: var(--text-dim);
            font-size: 0.95rem;
            line-height: 1.6;
            margin-bottom: 20px;
        }

        .card-features {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: 25px;
        }

        .feature-tag {
            background: rgba(77, 184, 255, 0.15);
            color: var(--primary);
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 0.8rem;
        }

        .card-btn {
            display: inline-block;
            background: linear-gradient(135deg, var(--primary), #0088cc);
            color: #fff;
            padding: 12px 28px;
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.2s;
        }

        .card-btn:hover {
            transform: scale(1.02);
            box-shadow: 0 5px 20px rgba(77, 184, 255, 0.3);
        }

        .card:nth-child(2) .feature-tag {
            background: rgba(0, 212, 170, 0.15);
            color: var(--secondary);
        }

        .card:nth-child(2) .card-btn {
            background: linear-gradient(135deg, var(--secondary), #00a080);
        }

        .card:nth-child(3) .feature-tag {
            background: rgba(124, 77, 255, 0.15);
            color: var(--accent);
        }

        .card:nth-child(3) .card-btn {
            background: linear-gradient(135deg, var(--accent), #536dfe);
        }

        /* Info Section */
        .info-section {
            margin-top: 80px;
            padding: 40px;
            background: var(--card-bg);
            border-radius: 16px;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .info-section h3 {
            font-size: 1.3rem;
            margin-bottom: 20px;
            color: var(--secondary);
        }

        .info-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
        }

        .info-item h4 {
            font-size: 1rem;
            margin-bottom: 8px;
            color: #fff;
        }

        .info-item p {
            color: var(--text-dim);
            font-size: 0.9rem;
            line-height: 1.6;
        }

        /* Footer */
        footer {
            text-align: center;
            padding: 40px 20px;
            color: var(--text-dim);
            font-size: 0.85rem;
        }

        footer a {
            color: var(--primary);
            text-decoration: none;
        }

        /* Responsive */
        @media (max-width: 768px) {
            h1 {
                font-size: 1.8rem;
            }

            .logo {
                font-size: 48px;
            }

            .card {
                padding: 24px;
            }
        }
    </style>
</head>

<body>
    <div class="bg-animation"></div>

    <header>
        <div class="logo">🔬</div>
        <h1>FIB 虚拟仿真系统</h1>
        <p class="subtitle">
            基于 WebGL 的聚焦离子束 (Focused Ion Beam) 实时仿真平台<br>
            采用 Yamamura 溅射模型，支持多层材料结构
        </p>
    </header>

    <div class="container">
        <div class="cards">
            <!-- Basic Version -->
            <div class="card">
                <div class="card-icon">⚡</div>
                <h2>基础仿真版</h2>
                <p>轻量级 FIB 加工仿真，适合快速体验和了解 FIB 基本原理。支持手动加工、参数调节和实时 3D 可视化。</p>
                <div class="card-features">
                    <span class="feature-tag">Yamamura 模型</span>
                    <span class="feature-tag">实时渲染</span>
                    <span class="feature-tag">粒子效果</span>
                </div>
                <a href="FIB.html" class="card-btn">立即体验 →</a>
            </div>

            <!-- Education Version -->
            <div class="card">
                <div class="card-icon">🎓</div>
                <h2>教学演示版</h2>
                <p>专为教学设计，内置多种预设加工图案，支持自动铣削演示。实时深度剖面图帮助理解 FIB 加工过程。</p>
                <div class="card-features">
                    <span class="feature-tag">预设图案</span>
                    <span class="feature-tag">自动铣削</span>
                    <span class="feature-tag">深度剖面</span>
                    <span class="feature-tag">保存/加载</span>
                </div>
                <a href="FIB_Education.html" class="card-btn">开始学习 →</a>
            </div>

            <!-- Research Version -->
            <div class="card">
                <div class="card-icon">🔬</div>
                <h2>科研工具版</h2>
                <p>面向科研人员的专业工具，支持多层材料结构仿真，实时计算剂量、时间、体积等参数，支持 STL 导出。</p>
                <div class="card-features">
                    <span class="feature-tag">多层材料</span>
                    <span class="feature-tag">剂量计算</span>
                    <span class="feature-tag">STL 导出</span>
                    <span class="feature-tag">数据分析</span>
                </div>
                <a href="FIB_Research.html" class="card-btn">开始研究 →</a>
            </div>
        </div>

        <div class="info-section">
            <h3>📖 关于 FIB 技术</h3>
            <div class="info-grid">
                <div class="info-item">
                    <h4>什么是 FIB？</h4>
                    <p>聚焦离子束 (Focused Ion Beam) 是一种利用聚焦的离子束（通常是 Ga⁺）对材料进行纳米级加工的技术，广泛应用于半导体失效分析、TEM 样品制备等领域。</p>
                </div>
                <div class="info-item">
                    <h4>Yamamura 模型</h4>
                    <p>本仿真采用 Yamamura 溅射产额模型，考虑了入射角度对溅射率的影响，能够真实模拟 FIB 加工时的陡峭侧壁形貌。</p>
                </div>
                <div class="info-item">
                    <h4>技术栈</h4>
                    <p>基于 Three.js + WebGL + GPGPU 着色器实现，支持现代浏览器（Chrome、Edge、Firefox），无需安装任何插件。</p>
                </div>
            </div>
        </div>
    </div>

    <footer>
        <p>
            FIB 虚拟仿真系统 |
            <a href="https://github.com" target="_blank">GitHub</a> |
            基于 Three.js 构建
        </p>
        <p style="margin-top: 8px; opacity: 0.6;">© 2024 仅供学习交流使用</p>
    </footer>
</body>

</html>